Biochar: A promising soil amendment to mitigate heavy metals toxicity in plants

Authors

  • Haiying TANG Hunan University of Humanities, Science and Technology, College of Agriculture and Biotechnology, Loudi, 417000 (CN)
  • Shubin WANG Jiangxi Agricultural University, Research Centre on Ecological Sciences, Nanchang 330045 (CN)
  • Ying LIU Hunan University of Humanities, Science and Technology, College of Agriculture and Biotechnology, Loudi, 417000 (CN)
  • Muhammad UMAIR HASSAN Jiangxi Agricultural University, Research Centre on Ecological Sciences, Nanchang 330045; Jiangxi Agricultural University, Key Laboratory of Crop Physiology, Ecology and Genetics Breeding, Ministry of Education (CN)
  • Ying SONG Hunan University of Humanities, Science and Technology, College of Agriculture and Biotechnology, Loudi, 417000 (CN)
  • Guoqin HUANG Jiangxi Agricultural University, Research Centre on Ecological Sciences, Nanchang 330045; Jiangxi Agricultural University, Key Laboratory of Crop Physiology, Ecology and Genetics Breeding, Ministry of Education (CN)
  • Mohamed HASHEM King Khalid University, College of Science, Department of Biology, Abha 61413; Assiut University, Faculty of Science, Botany and Microbiology Department, Assiut, 71516 (SA)
  • Saad ALAMRI King Khalid University, College of Science, Department of Biology, Abha 61413 (SA)
  • Yasser S. MOSTAFA King Khalid University, College of Science, Department of Biology, Abha 61413 (SA)

DOI:

https://doi.org/10.15835/nbha50312778

Keywords:

antioxidant, biochar, heavy metals, oxidative stress, photosynthesis, ROS

Abstract

Heavy metals (HMs) toxicity is serious abiotic stress that is significantly reducing crop productivity and posing a serious threat to human health, soil and environmental quality. Therefore, it is urgently needed to find appropriate measures to mitigate the adverse impacts of HMs on soil, plants, humans and the environment. Biochar (BC) has emerged as an excellent soil amendment to minimize the adverse impacts of HMs and to improve soil fertility and environmental quality. Biochar application decreases HMs uptake and their translocation to plant parts by forming complexes and precipitation. Biochar also has improved soil pH, soil fertility and soil cation exchange capacity (CEC) and it also increases adsorption of HMs thus reduces their mobility and subsequent availability to plants. BC application also maintains membrane stability and improves uptake of nutrients, osmolytes accumulation, antioxidant activities, and gene expression, therefore, improves the plant performance under HMs stress. Biochar application also improves the photosynthetic performance by increasing the synthesis of photosynthetic pigments, stomata conductance and increasing the water uptake by plants. Besides this, BC also scavenges ROS by increasing the antioxidant activities, gene expression, and accumulation of proline in HMs contaminated soils. This review highlights the role of BC to mitigate the HMs toxicity in plants. We have discussed the role of BC in the modification of soil properties to induce tolerance against HMs toxicity. Moreover, we have discussed various mechanisms mediated by BC at the plant level to induce tolerance against HMs. Additionally, we also identified research gaps that must be fulfilled in future research studies.

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References

Aamer M, Shaaban M, Hassan MU, Guoqin H, Ying L, Ying TH, … Rasheed A (2020). Biochar mitigates the N2O emissions from acidic soil by increasing the nosZ and nirK gene abundance and soil pH. Journal of Environmental Management 255:109891. https://doi.org/10.1016/j.jenvman.2019.109891

Abbas A, Azeem M, Naveed M, Latif A, Bashir S, Ali A, … Ali L (2020). Synergistic use of biochar and acidified manure for improving growth of maize in chromium contaminated soil. International Journal of Phytoremediation 22:52-61. https://doi.org/10.1080/15226514.2019.1644286

Abbas T, Rizwan M, Ali S, Zia-ur-Rehman M, Qayyum MF, Abbas F, … Ok YS (2017). Effect of biochar on cadmium bioavailability and uptake in wheat (Triticum aestivum L.) grown in a soil with aged contamination. Ecotoxicology and Environmental Safety 140:37-47. https://doi.org/10.1016/j.ecoenv.2017.02.028

Abbasi GH, Akhtar J, Anwar-ul-Haq M, Malik W, Ali S, Chen Z-H, Zhang G (2015). Morpho-physiological and micrographic characterization of maize hybrids under NaCl and Cd stress. Plant Growth Regulation 75:115-122. https://doi.org/10.1007/s10725-014-9936-6

Abdelhafez AA, Li J, Abbas MH (2014). Feasibility of biochar manufactured from organic wastes on the stabilization of heavy metals in a metal smelter contaminated soil. Chemosphere 117:66-71. https://doi.org/10.1016/j.chemosphere.2014.05.086

Adnan M, Fahad S, Zamin M, Shah S, Mian IA, Danish S, … Saeed B (2020). Coupling phosphate-solubilizing bacteria with phosphorus supplements improve maize phosphorus acquisition and growth under lime induced salinity stress. Plants 9:900. https://doi.org/10.3390/plants9070900

Agegnehu G, Srivastava AK, Bird MI (2017). The role of biochar and biochar-compost in improving soil quality and crop performance: A review. Applied Soil ecology 119:156-170. https://doi.org/10.1016/j.apsoil.2017.06.008

Akhtar SS, Andersen MN, Naveed M, Zahir ZA, Liu F (2015). Interactive effect of biochar and plant growth-promoting bacterial endophytes on ameliorating salinity stress in maize. Functional Plant Biology 42:770-781. http://dx.doi.org/10.1071/FP15054

Akhtar T, Zia-ur-Rehman M, Naeem A, Nawaz R, Ali S, Murtaza G, … Rizwan M (2017). Photosynthesis and growth response of maize (Zea mays L.) hybrids exposed to cadmium stress. Environmental Science and Pollution Research 24:5521-5529. https://doi.org.10.1007/s11356-016-8246-0

Al-Wabel MI, Usman AR, El-Naggar AH, Aly AA, Ibrahim HM, Elmaghraby S, Al-Omran A (2015). Conocarpus biochar as a soil amendment for reducing heavy metal availability and uptake by maize plants. Saudi Journal of Biological Sciences 22:503-511. https://doi.org/10.1016/j.sjbs.2014.12.003

Ali S, Rizwan M, Bano R, Bharwana SA, Hussain MB, Al-Wabel MI (2018). Effects of biochar on growth, photosynthesis, and chromium (Cr) uptake in Brassica rapa L. under Cr stress. Arabian Journal of Geosciences 11:1-9. https://doi.org/10.1007/s12517-018-3861-3

Alkharabsheh HM, Seleiman MF, Battaglia ML, Shami A, Jalal RS, Alhammad BA, Almutairi KF, Al-Saif AM (2021). Biochar and its broad impacts in soil quality and fertility, nutrient leaching and crop productivity: A review. Agronomy 11:993. https://doi.org/10.3390/agronomy11050993

Aly AA, Mohamed AA (2012). The impact of copper ion on growth, thiol compounds and lipid peroxidation in two maize cultivars (Zea mays L.) grown in vitro. Australian Journal of Crop Science 6:541-549.

Amonette JE, Joseph S (2009). Characteristics of biochar: microchemical properties. Biochar for environmental management: Science and Technology 33.

Antonangelo JA, Zhang H (2019). Heavy metal phytoavailability in a contaminated soil of northeaster Oklahoma as affected by biochar amendment. Environmental Science and Pollution Research 26:33582-33593. https://doi.org/10.1007/s11356-019-06497-w

Arshad M, Khan AHA, Hussain I, Anees M, Iqbal M, Soja G, Linde C, Yousaf S (2017). The reduction of chromium (VI) phytotoxicity and phytoavailability to wheat (Triticum aestivum L.) using biochar and bacteria. Applied Soil Ecology 114:90-98. https://doi.org/10.1016/j.apsoil.2017.02.021

Ashraf MY, Sadiq R, Hussain M, Ashraf M, Ahmad M (2011). Toxic effect of nickel (Ni) on growth and metabolism in germinating seeds of sunflower (Helianthus annuus L.). Biological Trace Element Research 143:1695-1703. https://doi.org.10.1007/s12011-011-8955-7

Azadi N, Raiesi F (2021). Biochar alleviates metal toxicity and improves microbial community functions in a soil co-contaminated with cadmium and lead. Biochar 3:485-498. https://doi.org/10.1007/s42773-021-00123-0

Bahmani R, Bihamta M, Habibi D, Forozesh P, Ahmadvand S (2012). Effect of cadmium chloride on growth parameters of different bean genotypes (Phaseolus vulgaris L.). ARPN Journal of Agriculture and Biological Sciences 7:35-40.

Bashir MA, Naveed M, Ahmad Z, Gao B, Mustafa A, Núñez-Delgado A (2020). Combined application of biochar and sulfur regulated growth, physiological, antioxidant responses and Cr removal capacity of maize (Zea mays L.) in tannery polluted soils. Journal of Environmental Management 259:110051. https://doi.org/10.1016/j.jenvman.2019.110051

Bashir MA, Naveed M, Ashraf S, Mustafa A, Ali Q, Rafique M, Alamri S, Siddiqui MH (2021). Performance of Zea mays L. cultivars in tannery polluted soils: Management of chromium phytotoxicity through the application of biochar and compost. Physiologia Plantarum 173:129-147. https://doi.org/10.111/ppl.13277

Bashir S, Shaaban M, Mehmood S, Zhu J, Fu Q, Hu H (2018). Efficiency of C3 and C4 plant derived-biochar for Cd mobility, nutrient cycling and microbial biomass in contaminated soil. Bulletin of Environmental Contamination and Toxicology 100:834-838. https://doi.org/10.1007/s00128-018-2332-6

Beesley L, Inneh OS, Norton GJ, Moreno-Jimenez E, Pardo T, Clemente R, Dawson JJ (2014). Assessing the influence of compost and biochar amendments on the mobility and toxicity of metals and arsenic in a naturally contaminated mine soil. Environmental Pollution 186:195-202. https://doi.org/10.1016/j.envpol.2013.11.026

Bertel C, Schönswetter P, Frajman B, Holzinger A, Neuner G (2017). Leaf anatomy of two reciprocally non-monophyletic mountain plants (Heliosperma spp.): does heritable adaptation to divergent growing sites accompany the onset of speciation? Protoplasma 254:1411-1420. https://doi.org/10.1007/s00709-016-1032-5

Bian R, Zhang A, Li L, Pan G, Zheng J, Zhang X, Zheng J, Joseph S, Chang A (2014). Effect of municipal biowaste biochar on greenhouse gas emissions and metal bioaccumulation in a slightly acidic clay rice paddy. BioResources 9:685-703.

Bonanomi G, Ippolito F, Cesarano G, Nanni B, Lombardi N, Rita A, Saracino A, Scala F (2017). Biochar as plant growth promoter: better off alone or mixed with organic amendments? Frontiers in Plant Science 8:1570. https://doi.org.10.3389/fpls.2017.01570/full

Borchard N, Siemens J, Ladd B, Möller A, Amelung W (2014). Application of biochars to sandy and silty soil failed to increase maize yield under common agricultural practice. Soil and Tillage Research 144:184-194. https://doi.org/10.1016/j.still.2014.07.016

Bouazizi H, Jouili H, Geitmann A, El Ferjani E (2010). Copper toxicity in expanding leaves of Phaseolus vulgaris L.: antioxidant enzyme response and nutrient element uptake. Ecotoxicology and Environmental Safety 73:1304-1308. https://doi.org/10.1016/j.ecoenv.2010.05.014

Cao X, Harris W (2010). Properties of dairy-manure-derived biochar pertinent to its potential use in remediation. Bioresource technology 101:5222-5228. https://doi.org/10.1016/j.biortech.2010.02.052

Carter S, Shackley S, Sohi S, Suy TB, Haefele S (2013). The impact of biochar application on soil properties and plant growth of pot grown lettuce (Lactuca sativa) and cabbage (Brassica chinensis). Agronomy 3:404-418. https://doi.org/10.3390/agronomy3020404

Casarrubia S, Martino E, Daghino S, Kohler A, Morin E, Khouja H-R, … Martin FM (2020). Modulation of plant and fungal gene expression upon cd exposure and symbiosis in ericoid mycorrhizal Vaccinium myrtillus. Frontiers in Microbiology 11:341. https://doi.org.10.3389/fmicb.2020.00341/full

Chen X, He H-Z, Chen G-K, Li H-S (2020). Effects of biochar and crop straws on the bioavailability of cadmium in contaminated soil. Scientific Reports 10:1-12. https://doi.org/10.1038/s41598-020-65631-8

Cheng S, Chen T, Xu W, Huang J, Jiang S, Yan B (2020). Application research of biochar for the remediation of soil heavy metals contamination: a review. Molecules 25:3167. https://doi.org/10.3390/molecules25143167

Dad FP, Khan W-u-D, Tanveer M, Ramzani PMA, Shaukat R, Muktadir A (2020). Influence of iron-enriched biochar on Cd sorption, its ionic concentration and redox regulation of radish under cadmium toxicity. Agriculture 11:1. https://doi.org/10.3390/agriculture11010001

Diatta AA, Fike JH, Battaglia ML, Galbraith JM, Baig MB (2020). Effects of biochar on soil fertility and crop productivity in arid regions: a review. Arabian Journal of Geosciences 13:1-17. https://doi.org/10.1007/s12517-020-05586-2

Ding Y, Ding L, Xia Y, Wang F, Zhu C (2020). Emerging roles of microRNAs in plant heavy metal tolerance and homeostasis. Journal of Agricultural and Food Chemistry 68:1958-1965. https://doi.org/10.1021/acs.jafc.9b07468

Farhangi-Abriz S, Torabian S (2017). Antioxidant enzyme and osmotic adjustment changes in bean seedlings as affected by biochar under salt stress. Ecotoxicology and Environmental Safety 137:64-70. https://doi.org/10.1016/j.ecoenv.2016.11.029

Fiaz K, Danish S, Younis U, Malik S, Raza Shah M, Niaz S (2014). Drought impact on Pb/Cd toxicity remediated by biochar in Brassica campestris. Journal of Soil science and Plant Nutrition 14:845-854. https://doi.org/10.4067/S0718-95162014005000067

Gao S, DeLuca T (2016). Influence of biochar on soil nutrient transformations, nutrient leaching, and crop yield. Advances in Plants and Agriculture Research 4:1-16. https://doi.org/10.15406/apar.2016.04.00150

Ghori N-H, Ghori T, Hayat M, Imadi S, Gul A, Altay V, Ozturk M (2019). Heavy metal stress and responses in plants. International Journal of Environmental Science and Technology 16:1807-1828. https://doi.org/10.1007/s13762-019-02215-8

Gregory S, Anderson C, Arbestain MC, McManus M (2014). Response of plant and soil microbes to biochar amendment of an arsenic-contaminated soil. Agriculture, Ecosystems & Environment 191:133-141. https://doi.org/10.1016/j.agee.2014.03.035

Gul S, Whalen JK, Thomas BW, Sachdeva V, Deng H (2015). Physico-chemical properties and microbial responses in biochar-amended soils: mechanisms and future directions. Agriculture, Ecosystems & Environment 206:46-59. https://doi.org/10.1016/j.agee.2015.03.015

Gupta V, Jatav P, Verma R, Kothari S, Kachhwaha S (2017). Nickel accumulation and its effect on growth, physiological and biochemical parameters in millets and oats. Environmental Science and Pollution Research 24:23915-25. https://doi.org/10.1080/15320383.2021.1887809

Hafez Y, Attia K, Alamery S, Ghazy A, Al-Doss A, Ibrahim E, … Abdelaal K (2020). Beneficial effects of biochar and chitosan on antioxidative capacity, osmolytes accumulation, and anatomical characters of water-stressed barley plants. Agronomy 10:630. https://doi.org/10.3390/agronomy10050630

Haider FU, Wang X, Farooq M, Hussain S, Cheema SA, ul Ain N, … Liqun C (2022). Biochar application for the remediation of trace metals in contaminated soils: Implications for stress tolerance and crop production. Ecotoxicology and Environmental Safety 230:113165. https://doi.org/10.1016/j.ecoenv.2022.113165

Han H, Wu X, Yao L, Chen Z (2020). Heavy metal-immobilizing bacteria combined with calcium polypeptides reduced the uptake of Cd in wheat and shifted the rhizosphere bacterial communities. Environmental Pollution 267:115432. https://doi.org/10.1016/j.envpol.2020.115432

Hasanuzzaman M, Bhuyan M, Zulfiqar F, Raza A, Mohsin SM, Mahmud JA, Fujita M, Fotopoulos V (2020). Reactive oxygen species and antioxidant defense in plants under abiotic stress: Revisiting the crucial role of a universal defense regulator. Antioxidants 9:681. https://doi.org/10.3390/antiox9080681

Hassan MU, Chattha MU, Khan I, Chattha MB, Aamer M, Nawaz M, Ali A, Khan MAU, Khan TA (2019). Nickel toxicity in plants: reasons, toxic effects, tolerance mechanisms, and remediation possibilities-a review. Environmental Science and Pollution Research 26:12673-12688. https://doi.org/10.1007/s11356-019-04892-x

Hassan MU, Chattha MU, Khan I, Chattha MB, Barbanti L, Aamer M, … Ali A (2021). Heat stress in cultivated plants: Nature, impact, mechanisms, and mitigation strategies-A review. Plant Biosystems-An International Journal Dealing with all Aspects of Plant Biology 155:211-234. https://doi.org/10.1080/11263504.2020.1727987

Hassan MU, Ghareeb RY, Nawaz M, Mahmood A, Shah AN, Abdel-Megeed A, … Thabit MA (2022). Melatonin: a vital pro-tectant for crops against heat stress: mechanisms and prospects. Agronomy 12:1116. https://doi.org/10.3390/agronomy12051116

Hmid A, Al Chami Z, Sillen W, De Vocht A, Vangronsveld J (2015). Olive mill waste biochar: a promising soil amendment for metal immobilization in contaminated soils. Environmental Science and Pollution Research 22:1444-1456. https://doi.org/10.1007/s11356-014-3467-6

Ho S-H, Zhu S, Chang J-S (2017). Recent advances in nanoscale-metal assisted biochar derived from waste biomass used for heavy metals removal. Bioresource Technology 246:123-134. https://doi.org/10.1016/j.biortech.2017.08.061

Hossain M, Hanafi M, Saleh G, Foroughi M, Behmaram R, Noori Z (2012). Growth, photosynthesis and biomass allocation of different kenaf (Hibiscus cannabinus L.) accessions grown on sandy soil. Australian Journal of Crop Science 6:480-487.

Houben D, Sonnet P, Cornelis JT (2014). Biochar from Miscanthus: a potential silicon fertilizer. Plant and Soil 374:871-882. https://doi.org/10.1007/s11104-013-1885-8

Hu B, Ai Y, Jin J, Hayat T, Alsaedi A, Zhuang L, Wang X (2020). Efficient elimination of organic and inorganic pollutants by biochar and biochar-based materials. Biochar 2:47-64. https://doi.org/10.1007/s42773-020-00044-4

Huang J, Wu Z, Chen L, Sun Y (2015). Surface complexation modeling of adsorption of Cd (II) on graphene oxides. Journal of Molecular Liquids 209:753-758. https://doi.org/10.1016/j.molliq.2015.06.047

Hussain MB, Ali S, Azam A, Hina S, Farooq MA, Ali B, Bharwana SA, Gill MB (2013). Morphological, physiological and biochemical responses of plants to nickel stress: A review. African Journal of Agricultural Research 8:1596-1602. https://doi.org/10.5897/AJAR12.407

Hussain S, Irfan M, Sattar A, Hussain S, Ullah S, Abbas T, … Elshikh MS (2022). Alleviation of cadmium stress in wheat through the combined application of boron and biochar via regulating morpho-physiological and antioxidant defense mechanisms. Agronomy 12:434. https://doi.org/10.3390/agronomy12020434

Ifle JE, IFIE-ETUMAH SO, IKHAJIAGBE B (2020). Physiological and biochemical responses of selected cowpea (Vigna unguiculata (L.) Walp.) accessions to iron toxicity. Acta Agriculturae Slovenica 115:25-38. https://doi.org/10.14720/aas.2020.115.1.969

Ilyas N, Akhtar N, Yasmin H, Sahreen S, Hasnain Z, Kaushik P, Ahmad A, Ahmad P (2022). Efficacy of citric acid chelate and Bacillus sp. in amelioration of cadmium and chromium toxicity in wheat. Chemosphere 290:133342. https://doi.org/10.1016/j.chemosphere.2021.133342

Inyang M, Dickenson E (2015). The potential role of biochar in the removal of organic and microbial contaminants from potable and reuse water: a review. Chemosphere 134:232-240. https://doi.org/10.1016/j.chemosphere.2015.03.072

Janicka-Russak M, Kabała K, Burzyński M (2012). Different effect of cadmium and copper on H+-ATPase activity in plasma membrane vesicles from Cucumis sativus roots. Journal of Experimental Botany 63:4133-4142. https://doi.org/10.1093/jxb/ers097

Jiang T-Y, Jiang J, Xu R-K, Li Z (2012). Adsorption of Pb (II) on variable charge soils amended with rice-straw derived biochar. Chemosphere 89:249-256. https://doi.org/10.1016/j.chemosphere.2012.04.028

Kang X, Geng N, Li X, Yu J, Wang H, Pan H, … Lou Y (2022). Biochar Alleviates Phytotoxicity by Minimizing Bioavailability and Oxidative Stress in Foxtail Millet (Setaria italica L.) Cultivated in Cd-and Zn-Contaminated Soil. Frontiers in Plant Science 13:782963-782963. https://doi.org/10.3389/fpls.2022.782963

Khan MA, Yasmin H, Shah ZA, Rinklebe J, Alyemeni MN, Ahmad P (2022). Co application of biofertilizer and zinc oxide nanoparticles upregulate protective mechanism culminating improved arsenic resistance in maize. Chemosphere 294:133796. https://doi.org/10.1016/j.chemosphere.2022.133796

Khan S, Reid BJ, Li G, Zhu Y-G (2014). Application of biochar to soil reduces cancer risk via rice consumption: a case study in Miaoqian village, Longyan, China. Environment International 68:154-161. https://doi.org/10.1016/j.envint.2014.03.017

Khan S, Waqas M, Ding F, Shamshad I, Arp HPH, Li G (2015). The influence of various biochars on the bioaccessibility and bioaccumulation of PAHs and potentially toxic elements to turnips (Brassica rapa L.). Journal of Hazardous Materials 300:243-253. https://doi.org/10.1016/j.jhazmat.2015.06.050

Khosropour E, Weisany W, Tahir NA-r, Hakimi L (2022). Vermicompost and biochar can alleviate cadmium stress through minimizing its uptake and optimizing biochemical properties in Berberis integerrima bunge. Environmental Science and Pollution Research 29:17476-17486. https://doi.org/10.1007/s11356-021-17073-6

Kohli SK, Khanna K, Bhardwaj R, Abd_Allah EF, Ahmad P, Corpas FJ (2019). Assessment of subcellular ROS and NO metabolism in higher plants: multifunctional signaling molecules. Antioxidants 8:641. https://doi.org/10.3390/antiox8120641

Li L, Ai S, Li Y, Wang Y, Tang M (2018). Exogenous silicon mediates alleviation of cadmium stress by promoting photosynthetic activity and activities of antioxidative enzymes in rice. Journal of Plant Growth Regulation 37:602-611. https://doi.org/10.1007/s00344-017-9758-7

Li M, Lou Z, Wang Y, Liu Q, Zhang Y, Zhou J, Qian G (2015). Alkali and alkaline earth metallic (AAEM) species leaching and Cu (II) sorption by biochar. Chemosphere 119:778-785. https://doi.org/10.1016/j.chemosphere.2014.08.033

Liang C, Zhu X, Fu S, Méndez A, Gascó G, Paz-Ferreiro J (2014). Biochar alters the resistance and resilience to drought in a tropical soil. Environmental Research Letters 9:064013. https://doi.org/10.1088/1748-9326/9/6/064013

Liang M, Lu L, He H, Li J, Zhu Z, Zhu Y (2021). Applications of biochar and modified biochar in heavy metal contaminated soil: a descriptive review. Sustainability 13:14041. https://doi.org/10.3390/su132414041

Liu J, Jiang J, Meng Y, Aihemaiti A, Xu Y, Xiang H, Gao Y, Chen X (2020). Preparation, environmental application and prospect of biochar-supported metal nanoparticles: A review. Journal of Hazardous Materials 388:122026. https://doi.org/10.1016/j.jhazmat.2020.122026

Liu P, Ptacek CJ, Blowes DW, Landis RC (2016). Mechanisms of mercury removal by biochars produced from different feedstocks determined using X-ray absorption spectroscopy. Journal of Hazardous Materials 308:233-242. https://doi.org/10.1016/j.jhazmat.2016.01.007

Lokhande VH, Patade VY, Srivastava S, Suprasanna P, Shrivastava M, Awasthi G (2020). Copper accumulation and biochemical responses of Sesuvium portulacastrum (L.). Materials Today: Proceedings 31:679-684. https://doi.org/10.1016/j.matpr.2020.07.117

Ma L, Xu R, Jiang J (2010). Adsorption and desorption of Cu (II) and Pb (II) in paddy soils cultivated for various years in the subtropical China. Journal of Environmental Sciences 22:689-695. https://doi.org/10.1016/S1001-0742(09)60164-9

Majeed A, Muhmood A, Niaz A, Ditta A, Rajpar MN (2022). Comparative efficacy of different biochars and traditional manures in the attenuation of cadmium toxicity in rice (Oryza sativa L.). Arabian Journal of Geosciences 15:1-10. https://doi.org/10.1007/s12517-022-09548-8

Mansoor S, Kour N, Manhas S, Zahid S, Wani OA, Sharma V, … El-Serehy HA (2021). Biochar as a tool for effective management of drought and heavy metal toxicity. Chemosphere 271:129458. https://doi.org/10.1016/j.chemosphere.2020.129458

Marrugo-Negrete J, Durango-Hernández J, Pinedo-Hernández J, Enamorado-Montes G, Díez S (2016). Mercury uptake and effects on growth in Jatropha curcas. Journal of Environmental Sciences 48:120-125. https://doi.org/10.1016/j.jes.2015.10.036

Mathur S, Kalaji H, Jajoo A (2016). Investigation of deleterious effects of chromium phytotoxicity and photosynthesis in wheat plant. Photosynthetica 54:185-192. https://doi.org/10.1007/s11099-016-0198-6

Mazhar R, Ilyas N, Arshad M, Khalid A (2020). Amelioration potential of biochar for chromium stress in wheat. Pakistan Journal of Botany 52:1159-1168. http://dx.doi.org/10.30848/PJB2020-4(19)

Mehari ZH, Elad Y, Rav-David D, Graber ER, Meller Harel Y (2015). Induced systemic resistance in tomato (Solanum lycopersicum) against Botrytis cinerea by biochar amendment involves jasmonic acid signaling. Plant and Soil 395:31-44. https://doi.org/10.1007/s11104-015-2445-1

Mehdizadeh L, Moghaddam M, Lakzian A (2019). Response of summer savory at two different growth stages to biochar amendment under NaCl stress. Archives of Agronomy and Soil Science 65:1120-1133. https://doi.org/10.1080/03650340.2018.1554248

Mehmood S, Ahmed W, Ikram M, Imtiaz M, Mahmood S, Tu S, Chen D (2020). Chitosan modified biochar increases soybean (Glycine max L.) resistance to salt-stress by augmenting root morphology, antioxidant defense mechanisms and the expression of stress-responsive genes. Plants 9:1173. https://doi.org/10.3390/plants9091173

Mehmood S, Ahmed W, Rizwan M, Imtiaz M, Elnahal ASMA, Ditta A, Irshad S, Ikram M, Li W (2021). Comparative efficacy of raw and HNO3-modified biochar derived from rice straw on vanadium transformation and its uptake by rice (Oryza sativa L.): Insights from photosynthesis, antioxidative response, and gene-expression profile. Environmental Pollution 289:117916. https://doi.org/10.1016/j.envpol.2021.117916

Mendez A, Gomez A, Paz-Ferreiro J, Gasco G (2012). Effects of sewage sludge biochar on plant metal availability after application to a Mediterranean soil. Chemosphere 89:1354-1359. https://doi.org/10.1016/j.chemosphere.2012.05.092

Meng J, Tao M, Wang L, Liu X, Xu J (2018). Changes in heavy metal bioavailability and speciation from a Pb-Zn mining soil amended with biochars from co-pyrolysis of rice straw and swine manure. Science of the Total Environment 633:300-307. https://doi.org/10.1016/j.scitotenv.2018.03.199

Namgay T, Singh B, Singh BP (2010). Influence of biochar application to soil on the availability of As, Cd, Cu, Pb, and Zn to maize (Zea mays L.). Soil Research 48:638-647. https://doi.org/10.1071/SR10049

Naveed M, Mustafa A, Azhar SQ-T-A, Kamran M, Zahir ZA, Núñez-Delgado A (2020a). Burkholderia phytofirmans PsJN and tree twigs derived biochar together retrieved Pb-induced growth, physiological and biochemical disturbances by minimizing its uptake and translocation in mung bean (Vigna radiata L.). Journal of Environmental Management 257:109974. https://doi.org/10.1016/j.jenvman.2019.109974

Naveed M, Mustafa A, Majeed S, Naseem Z, Saeed Q, Khan A, Nawaz A, Baig KS, Chen J-T (2020b). Enhancing cadmium tolerance and pea plant health through Enterobacter sp. MN17 inoculation together with biochar and gravel sand. Plants 9:530. https://doi.org/10.3390/plants9040530

Naveed M, Tanvir B, Xiukang W, Brtnicky M, Ditta A, Kucerik J, … Saeed Q (2021). Co-composted biochar enhances growth, physiological, and phytostabilization efficiency of brassica napus and reduces associated health risks under chromium stress. Frontiers in Plant Science 12. https://doi.org/10.3389/fpls.2021.775785

Nawaz F, Naeem M, Akram A, Ashraf MY, Ahmad KS, Zulfiqar B, … Shehzad MA (2017). Seed priming with KNO3 mediates biochemical processes to inhibit lead toxicity in maize (Zea mays L.). Journal of the Science of Food and Agriculture 97:4780-4789. https://doi.org/10.1002/jsfa.8347

Niamat B, Naveed M, Ahmad Z, Yaseen M, Ditta A, Mustafa A, … Xu M (2019). Calcium-enriched animal manure alleviates the adverse effects of salt stress on growth, physiology and nutrients homeostasis of Zea mays L. Plants 8:480. https://doi.org/10.3390/plants8110480

Nigam N, Khare P, Yadav V, Mishra D, Jain S, Karak T, Panja S, Tandon S (2019). Biochar-mediated sequestration of Pb and Cd leads to enhanced productivity in Mentha arvensis. Ecotoxicology and Environmental Safety 172:411-422. https://doi.org/10.1016/j.ecoenv.2019.02.006

Nigussie A, Kissi E, Misganaw M, Ambaw G (2012). Effect of biochar application on soil properties and nutrient uptake of lettuces (Lactuca sativa) grown in chromium polluted soils. American-Eurasian Journal of Agriculture and Environmental Science 12:369-376. https://www.idosi.org/aejaes/jaes12(3)12/14.pdf

Nookongbut P, Kantachote D, Khuong NQ, Sukhoom A, Tantirungkij M, Limtong S (2019). Selection of acid-resistant purple nonsulfur bacteria from peat swamp forests to apply as biofertilizers and biocontrol agents. Journal of Soil Science and Plant Nutrition 19:488-500. https://10.1007/s42729-019-00044-9

Novak JM, Ippolito JA, Watts DW, Sigua GC, Ducey TF, Johnson MG (2019). Biochar compost blends facilitate switchgrass growth in mine soils by reducing Cd and Zn bioavailability. Biochar 1:97-114. https://10.1007/s42773-019-00004-7

Pariyar P, Kumari K, Jain MK, Jadhao PS (2020). Evaluation of change in biochar properties derived from different feedstock and pyrolysis temperature for environmental and agricultural application. Science of the Total Environment 713:136433. https://doi.org/10.1016/j.scitotenv.2019.136433

Paunov M, Koleva L, Vassilev A, Vangronsveld J, Goltsev V (2018). Effects of different metals on photosynthesis: cadmium and zinc affect chlorophyll fluorescence in durum wheat. International journal of molecular sciences 19:787. https://doi.org/10.3390/ijms19030787

Prommer J, Wanek W, Hofhansl F, Trojan D, Offre P, Urich T, … Soja G (2014). Biochar decelerates soil organic nitrogen cycling but stimulates soil nitrification in a temperate arable field trial. PloS One 9:e86388. https://doi.org/10.1371/journal.pone.0086388

Puga A, Abreu C, Melo L, Beesley L (2015). Biochar application to a contaminated soil reduces the availability and plant uptake of zinc, lead and cadmium. Journal of Environmental Management 159:86-93. https://doi.org/10.1016/j.jenvman.2015.05.036

Rahi AA, Hussain S, Hussain B, Baig KS, Tahir MS, Hussain GS, … Fahad S (2022). Alleviation of Cd stress in maize by compost mixed biochar. Journal of King Saud University-Science102014. https://doi.org/10.1016/j.jksus.2022.102014

Rahim HU, Ahmad S, Khan Z, Khan MA (2020). Field-based investigation of aged biochar coupled with summer legumes effect on wheat yield in Pakistan. Buletin Agroteknologi 1:1-6. https://doi.org/10.32663/ba.v1i1.1152

Rahim HU, Akbar WA, Alatalo JM (2022). A comprehensive literature review on cadmium (Cd) status in the soil environment and its immobilization by biochar-based materials. Agronomy 12:877. https://doi.org/10.3390/agronomy12040877

Rahim HU, Mian IA, Arif M, Rahim ZU, Ahmad S, Khan Z, Zada L, Khan MA, Haris M (2019). 3. Residual effect of biochar and summer legumes on soil physical properties and wheat growth. Pure and Applied Biology (PAB) 8:16-26. https://doi.org/10.19045/bspab.2018.700159

Rahim HU, Qaswar M, Wang M, Jing X, Cai X (2021). Environmental applications of reduced sulfur species and composites in transformation and detoxification of contaminants. Journal of Environmental Chemical Engineering 9:106696. https://doi.org/10.1016/j.jece.2021.106696

Rai PK, Lee SS, Zhang M, Tsang YF, Kim K-H (2019). Heavy metals in food crops: Health risks, fate, mechanisms, and management. Environment International 125:365-385. https://doi.org/10.1016/j.envint.2019.01.067

Rasheed A, Fahad S, Aamer M, Hassan M, Tahir M, Wu Z (2020a). Role of genetic factors in regulating cadmium uptake, transport and accumulation mechanisms and quantitative trait loci mapping in rice. a review. Applied Ecology and Environmental Research 18:4005-4023. http://doi.org/10.15666/aeer/1803_40054023

Rasheed A, Shah F, Muhammad UH, M M -Tahir, Muhammad A, Ziming W (2020b). A review on aluminum toxicity and quantitative trait loci mapping in rice (Oryza sativa L). Applied Ecology and Environmental Research1-14. https://doi.org/10.15666/aeer/1803_39513964

Rasheed A, Wassan GM, Khanzada H, Solangi AM, Han R, Li H, Bian J, Wu Z (2021c). Identification of genomic regions at seedling related traits in response to aluminium toxicity using a new high-density genetic map in rice (Oryza sativa L.). Genetic Resources and Crop Evolution 68:1889-1903. https://doi.org/10.1007/s10722-020-01103-2

Rasheed A, Hassan MU, Aamer M, Bian J M, Xu ZR, He XF, Yan G, Wu ZM (2020). Iron toxicity, tolerance and quantitative trait loci mapping in rice; a review. Applied Ecology and Environmental Research 18:7483-7498. https://doi.org/10.15666/aeer/1806_74837498

Rath BP, Hota S, Subhadarshini S, Dash D, Das PK (2019). Consequence of chromium-tainted soil on physical and biochemical responses of Vigna radiata L. Journal of Applied Biology and Biotechnology 7:3-1. https://doi.org/10.7324/JABB.2019.70107

Rathika R, Srinivasan P, Alkahtani J, Al-Humaid L, Alwahibi MS, Mythili R, Selvankumar T (2021). Influence of biochar and EDTA on enhanced phytoremediation of lead contaminated soil by Brassica juncea. Chemosphere 271:129513. https://doi.org/10.1016/j.chemosphere.2020.129513

Raza A, Habib M, Charagh S, Kakavand SN (2021). Genetic engineering of plants to tolerate toxic metals and metalloids. In: Handbook of Bioremediation. Elsevier, pp 411-436. https://doi.org/10.1016/B978-0-12-819382-2.00026-0

Razzaq S, Zhou B, Zia-ur-Rehman M, Aamer Maqsood M, Hussain S, Bakhsh G, … Altaf AR (2022). Cadmium stabilization and redox transformation mechanism in maize using nanoscale zerovalent-iron-enriched biochar in cadmium-contaminated soil. Plants 11:1074. https://doi.org/10.3390/plants11081074

Rees F, Germain C, Sterckeman T, Morel J-L (2015). Plant growth and metal uptake by a non-hyperaccumulating species (Lolium perenne) and a Cd-Zn hyperaccumulator (Noccaea caerulescens) in contaminated soils amended with biochar. Plant and Soil 395:57-73. https://doi.org10.1007/s11104-015-2384-x

Rees F, Simonnot M-O, Morel J-L (2014). Short‐term effects of biochar on soil heavy metal mobility are controlled by intra‐particle diffusion and soil pH increase. European Journal of Soil Science 65:149-161. https://doi.org/10.1111/ejss.12107

Rehman RA, Rizwan M, Qayyum MF, Ali S, Zia-ur-Rehman M, Zafar-ul-Hye M, Hafeez F, Iqbal MF (2018). Efficiency of various sewage sludges and their biochars in improving selected soil properties and growth of wheat (Triticum aestivum). Journal of Environmental Management 223:607-613. https://doi.org/10.1016/j.jenvman.2018.06.081

Rizwan M, Ali S, Qayyum MF, Ibrahim M, Zia-ur-Rehman M, Abbas T, Ok YS (2016). Mechanisms of biochar-mediated alleviation of toxicity of trace elements in plants: a critical review. Environmental Science and Pollution Research 23:2230-2248. DOI: 10.1007/s11356-015-5697-7

Rizwan M, Meunier J-D, Miche H, Keller C (2012). Effect of silicon on reducing cadmium toxicity in durum wheat (Triticum turgidum L. cv. Claudio W.) grown in a soil with aged contamination. Journal of hazardous materials 209:326-334. https://doi.org/10.1016/j.jhazmat.2012.01.033

Rodríguez-Vila A, Covelo EF, Forján R, Asensio V (2015). Recovering a copper mine soil using organic amendments and phytomanagement with Brassica juncea L. Journal of Environmental Management 147:73-80. https://doi.org/10.1016/j.jenvman.2014.09.011

Rohani N, Daneshmand F, Vaziri A, Mahmoudi M, Saber-Mahani F (2019). Growth and some physiological characteristics of Pistacia vera L. cv Ahmad Aghaei in response to cadmium stress and Glomus mosseae symbiosis. South African Journal of Botany 124:499-507. https://doi.org/10.1016/j.sajb.2019.06.001

Rucińska-Sobkowiak R (2016). Water relations in plants subjected to heavy metal stresses. Acta Physiologiae Plantarum 38:1-13. https://doi.org/10.1007/s11738-016-2277-5

Sabir A, Naveed M, Bashir MA, Hussain A, Mustafa A, Zahir ZA, … Saeed Q (2020). Cadmium mediated phytotoxic impacts in Brassica napus: managing growth, physiological and oxidative disturbances through combined use of biochar and Enterobacter sp. MN17. Journal of Environmental Management 265:110522. https://doi.org/10.1016/j.jenvman.2020.110522

Sáenz-de la OD, Cedillo-Jimenez CA, García-Ortega LF, Martínez-Reséndiz M, Arné-Robles D, Cruz-Hernandez A, Guevara-Gonzalez RG (2020). Response of transgenic tobacco overexpressing the CchGLP gene to cadmium and aluminium: phenotypic and microRNAs expression changes. Physiology and Molecular Biology of Plants 26:3-13. https://doi.org/10.1007/s12298-019-00716-x

Sagbara G, Zabbey N, Sam K, Nwipie GN (2020). Heavy metal concentration in soil and maize (Zea mays L.) in partially reclaimed refuse dumpsite ‘borrow-pit’in Port Harcourt, Nigeria. Environmental Technology & Innovation 18:100745. https://doi.org/10.1016/j.eti.2020.100745

Saleem MH, Parveen A, Khan SU, Hussain I, Wang X, Alshaya H, El-Sheikh MA, Ali S (2022). Silicon fertigation regimes attenuates cadmium toxicity and phytoremediation potential in two maize (Zea mays L.) cultivars by minimizing its uptake and oxidative stress. Sustainability 14:1462. Https://doi.org/10.3390/su14031462

Sanjosé I, Navarro-Roldán F, Infante-Izquierdo MD, Martínez-Sagarra G, Devesa JA, Polo A, … Muñoz-Rodríguez AF (2021). Accumulation and effect of heavy metals on the germination and growth of Salsola vermiculata L. seedlings. Diversity 13:539. https://doi.org/10.3390/d13110539

Schmidt SB, Eisenhut M, Schneider A (2020). Chloroplast transition metal regulation for efficient photosynthesis. Trends in Plant Science 25:817-828. https://doi.org/10.1016/j.tplants.2020.03.003

Seleiman MF, Alotaibi MA, Alhammad BA, Alharbi BM, Refay Y, Badawy SA (2020). Effects of ZnO nanoparticles and biochar of rice straw and cow manure on characteristics of contaminated soil and sunflower productivity, oil quality, and heavy metals uptake. Agronomy 10:790. https://doi.org/10.3390/agronomy10060790

Seneviratne M, Rajakaruna N, Rizwan M, Madawala H, Ok YS, Vithanage M (2019). Heavy metal-induced oxidative stress on seed germination and seedling development: a critical review. Environmental Geochemistry and Health 41:1813-1831. https://doi.org/10.1007/s10653-017-0005-8

Seneviratne M, Weerasundara L, Ok YS, Rinklebe J, Vithanage M (2017). Phytotoxicity attenuation in Vigna radiata under heavy metal stress at the presence of biochar and N fixing bacteria. Journal of Environmental Management 186:293-300. https://doi.org/10.1016/j.jenvman.2016.07.024

Shabbir A, Saqib M, Murtaza G, Abbas G, Imran M, Rizwan M, Naeem MA, Ali S, Javeed HMR (2021). Biochar mitigates arsenic-induced human health risks and phytotoxicity in quinoa under saline conditions by modulating ionic and oxidative stress responses. Environmental Pollution 287:117348. https://doi.org/10.1016/j.envpol.2021.117348

Shahbaz AK, Lewińska K, Iqbal J, Ali Q, Iqbal M, Abbas F, Tauqeer HM, Ramzani PMA (2018). Improvement in productivity, nutritional quality, and antioxidative defense mechanisms of sunflower (Helianthus annuus L.) and maize (Zea mays L.) in nickel contaminated soil amended with different biochar and zeolite ratios. Journal of Environmental Management 218:256-270. https://doi.org/10.1016/j.jenvman.2018.04.046

Shahbaz AK, Ramzani PMA, Saeed R, Turan V, Iqbal M, Lewińska K, … Iqbal M (2019). Effects of biochar and zeolite soil amendments with foliar proline spray on nickel immobilization, nutritional quality and nickel concentrations in wheat. Ecotoxicology and Environmental Safety 173:182-191. https://doi.org/10.1016/j.ecoenv.2019.02.025

Shen Z, Hou D, Zhao B, Xu W, Ok YS, Bolan NS, Alessi DS (2018). Stability of heavy metals in soil washing residue with and without biochar addition under accelerated ageing. Science of the Total Environment 619:185-193. https://doi.org/10.1016/j.scitotenv.2017.11.038

Sinay H, Karuwal RL (2014). Proline and total soluble sugar content at the vegetative phase of six corn cultivars from Kisar Island Maluku, grown under drought stress conditions. International Journal of Advanced Agricultural Research 2:77-82.

Sofy MR, Seleiman MF, Alhammad BA, Alharbi BM, Mohamed HI (2020). Minimizing adverse effects of pb on maize plants by combined treatment with jasmonic, salicylic acids and proline. Agronomy 10:699. https://doi.org/10.3390/agronomy10050699

Son JA, Narayanankutty DP, Roh KS (2014). Influence of exogenous application of glutathione on rubisco and rubisco activase in heavy metal-stressed tobacco plant grown in vitro. Saudi Journal of Biological Sciences 21:89-97. https://doi.org/10.1016/j.sjbs.2013.06.002

Song X, Zhang C, Chen W, Zhu Y, Wang Y (2020). Growth responses and physiological and biochemical changes in five ornamental plants grown in urban lead‐contaminated soils. Plant‐Environment Interactions 1:29-47. https://doi.org/10.1002/pei3.10013

Szabados L, Savouré A (2010). Proline: a multifunctional amino acid. Trends in plant science 15:89-97. https://doi.org/10.1016/j.tplants.2009.11.009

Tan Z, Wang Y, Zhang L, Huang Q (2017). Study of the mechanism of remediation of Cd-contaminated soil by novel biochars. Environmental Science and Pollution Research 24:24844-24855. https://doi.org/10.1007/s11356-017-0109-9

Tang J, Zhu W, Kookana R, Katayama A (2013). Characteristics of biochar and its application in remediation of contaminated soil. Journal of Bioscience and Bioengineering 116:653-659. https://doi.org/10.1016/j.jbiosc.2013.05.035

Tanveer M, Ahmed HAI (2020). ROS signalling in modulating salinity stress tolerance in plants. In: Salt and drought stress tolerance in plants. Springer, pp 299-314. https://doi.org/10.1007/978-3-030-40277-8_11

Tanveer M, Wang L (2019). Potential targets to reduce beryllium toxicity in plants: A review. Plant Physiology and Biochemistry 139:691-696. https://doi.org/10.1016/j.plaphy.2019.04.022

Tavallali V (2017). Interactive effects of zinc and boron on growth, photosynthesis, and water relations in pistachio. Journal of Plant Nutrition 40:1588-1603. https://doi.org/10.1080/01904167.2016.1270308

Tong X-j, Li J-y, Yuan J-h, Xu R-k (2011). Adsorption of Cu (II) by biochars generated from three crop straws. Chemical Engineering Journal 172:828-834. https://doi.org/10.1016/j.cej.2011.06.069

Turan V (2022). Calcite in combination with olive pulp biochar reduces Ni mobility in soil and its distribution in chili plant. International Journal of Phytoremediation 24:166-176. https://doi.org/10.1080/15226514.2021.1929826

Umer Chattha M, Arif W, Khan I, Soufan W, Bilal Chattha M, Hassan MU, … Qari SH (2021). Mitigation of cadmium induced oxidative stress by using organic amendments to improve the growth and yield of mash beans [Vigna mungo (L.)]. Agronomy 11:2152. https://doi.org/10.3390/ agronomy11112152

Vaculík M, Konlechner C, Langer I, Adlassnig W, Puschenreiter M, Lux A, Hauser M-T (2012). Root anatomy and element distribution vary between two Salix caprea isolates with different Cd accumulation capacities. Environmental Pollution 163:117-126. https://doi.org/10.1016/j.envpol.2011.12.031

Verheijen F, Jeffery S, Bastos A, Van der Velde M, Diafas I (2010). Biochar application to soils. A critical scientific review of effects on soil properties, processes, and functions. EUR 24099:162. https://doi.org/10.2788/472

Virk AL, Kan Z-R, Liu B-Y, Qi J-Y, He C, Liu Q-Y, Zhao X, Zhang H-L (2021). Impact of biochar water extract addition on soil organic carbon mineralization and C fractions in different tillage systems. Environmental Technology & Innovation 21:101193. https://doi.org/10.1016/j.eti.2020.101193

Wagner A, Kaupenjohann M (2015). Biochar addition enhanced growth of Dactylis glomerata L. and immobilized Zn and Cd but mobilized Cu and Pb on a former sewage field soil. European Journal of Soil Science 66:505-515. https://doi.org/10.1111/ejss.12246

Wang D, Jiang P, Zhang H, Yuan W (2020). Biochar production and applications in agro and forestry systems: A review. Science of the Total Environment 723:137775. https://doi.org/10.1016/j.scitotenv.2020.137775

Wang L, Chen L, Tsang DC, Li J-S, Baek K, Hou D, Ding S, Poon C-S (2018). Recycling dredged sediment into fill materials, partition blocks, and paving blocks: Technical and economic assessment. Journal of Cleaner Production 199:69-76. https://doi.org/10.1016/j.jclepro.2018.07.165

Wang Y, Wang H-S, Tang C-S, Gu K, Shi B (2019). Remediation of heavy-metal-contaminated soils by biochar: a review. Environmental Geotechnics 40:1-14.

Wang Y, Xu Y, Huang Q, Liang X, Sun Y, Qin X, Zhao L (2021). Effect of sterilization on cadmium immobilization and bacterial community in alkaline soil remediated by mercapto-palygorskite. Environmental Pollution 273:116446. https://doi.org/10.1016/j.envpol.2021.116446

Xin X, Zhao F, Judy JD, He Z (2022). Cu stress alleviation in corn (Zea mays L.): Comparative efficiency of carbon nanotubes and carbon nanoparticles. NanoImpact 100381. https://doi.org/10.1016/j.impact.2022.100381

Xu D, Zhao Y, Sun K, Gao B, Wang Z, Jin J, … Liu X (2014). Cadmium adsorption on plant-and manure-derived biochar and biochar-amended sandy soils: impact of bulk and surface properties. Chemosphere 111:320-326. https://doi.org/10.1016/j.chemosphere.2014.04.043

Xu J, Hu C, Wang M, Zhao Z, Zhao X, Cao L, Lu Y, Cai X (2022). Changeable effects of coexisting heavy metals on transfer of cadmium from soils to wheat grains. Journal of Hazardous Materials 423:127182. https://doi.org/10.1016/j.jhazmat.2021.127182

Xu X, Zhao Y, Sima J, Zhao L, Mašek O, Cao X (2017). Indispensable role of biochar-inherent mineral constituents in its environmental applications: a review. Bioresource Technology 241:887-899. https://doi.org/10.1016/j.biortech.2017.06.023

Yang M, Li Y, Liu Z, Tian J, Liang L, Qiu Y, … Cai H (2020). A high activity zinc transporter OsZIP9 mediates zinc uptake in rice. The Plant Journal 103:1695-1709. https://doi.org/10.1111/tpj.14855

Yang X, Liu J, McGrouther K, Huang H, Lu K, Guo X, … Ye Z (2016). Effect of biochar on the extractability of heavy metals (Cd, Cu, Pb, and Zn) and enzyme activity in soil. Environmental Science and Pollution Research 23:974-984. https://doi.org/10.1007/s11356-015-4233-0

Yao Q, Liu J, Yu Z, Li Y, Jin J, Liu X, Wang G (2017). Changes of bacterial community compositions after three years of biochar application in a black soil of northeast China. Applied Soil Ecology 113:11-21. https://doi.org/10.1016/j.apsoil.2017.01.007

Younis U, Athar M, Malik S, Raza Shah M, Mahmood S (2015). Biochar impact on physiological and biochemical attributes of spinach (Spinacia oleracea L.) in nickel contaminated soil. Global Journal of Environmental Science and Management 1:245-254. https://doi.org/10.1016/j.envpol.2019.05.151

Younis U, Malik SA, Rizwan M, Qayyum MF, Ok YS, Shah MHR, Rehman RA, Ahmad N (2016). Biochar enhances the cadmium tolerance in spinach (Spinacia oleracea) through modification of Cd uptake and physiological and biochemical attributes. Environmental Science and Pollution Research 23:21385-21394. https://doi.org/10.1007/s11356-016-7344-3

Yu M, Meng J, Yu L, Su W, Afzal M, Li Y, … Xu J (2019). Changes in nitrogen related functional genes along soil pH, C and nutrient gradients in the charosphere. Science of the Total Environment 650:626-632. https://doi.org/10.1016/j.scitotenv.2018.08.372

Yu Y, Murthy BN, Shapter JG, Constantopoulos KT, Voelcker NH, Ellis AV (2013). Benzene carboxylic acid derivatized graphene oxide nanosheets on natural zeolites as effective adsorbents for cationic dye removal. Journal of hazardous materials 260:330-338. https://doi.org/10.1016/j.jhazmat.2013.05.041

Yuan P, Wang J, Pan Y, Shen B, Wu C (2019). Review of biochar for the management of contaminated soil: Preparation, application and prospect. Science of the Total Environment 659:473-490. https://doi.org/10.1016/j.scitotenv.2018.12.400

Zhang F, Liu M, Li Y, Che Y, Xiao Y (2019). Effects of arbuscular mycorrhizal fungi, biochar and cadmium on the yield and element uptake of Medicago sativa. Science of the Total Environment 655:1150-1158. https://doi.org/10.1016/j.scitotenv.2018.11.317

Zhang R-H, Li Z-G, Liu X-D, Wang B-c, Zhou G-L, Huang X-X, … Brooks M (2017). Immobilization and bioavailability of heavy metals in greenhouse soils amended with rice straw-derived biochar. Ecological Engineering 98:183-188. https://doi.org/10.1016/j.ecoleng.2016.10.057

Zhang Z-y, Jun M, Shu D, CHEN W-f (2014). Effect of biochar on relieving cadmium stress and reducing accumulation in super japonica rice. Journal of Integrative Agriculture 13:547-553. https://doi.org/10.1016/S2095-3119(13)60711-X

Zhao S, Liu Q, Qi Y, Duo L (2010). Responses of root growth and protective enzymes to copper stress in turfgrass. Acta Biologica Cracoviensia Botanica 52:7-11.

Zhu H, Zhong H, Wu J (2016). Incorporating rice residues into paddy soils affects methylmercury accumulation in rice. Chemosphere 152:259-264. https://doi.org/10.1016/j.chemosphere.2016.02.095

Zhu L, Lei H, Wang L, Yadavalli G, Zhang X, Wei Y, … Ahring B (2015). Biochar of corn stover: Microwave-assisted pyrolysis condition induced changes in surface functional groups and characteristics. Journal of Analytical and Applied Pyrolysis 115:149-156. https://doi.org/10.1016/j.jaap.2015.07.012

Zhu Y, Wang H, Lv X, Zhang Y, Wang W (2020). Effects of biochar and biofertilizer on cadmium-contaminated cotton growth and the antioxidative defense system. Scientific Reports 10:1-12. https://doi.org/10.1038/s41598-020-77142-7

Zoghi Z, Hosseini SM, Kouchaksaraei MT, Kooch Y, Guidi L (2019). The effect of biochar amendment on the growth, morphology and physiology of Quercus castaneifolia seedlings under water-deficit stress. European Journal of Forest Research 138:967-979. https://doi.org/10.1007/s10342-019-01217-y

Published

2022-08-25

How to Cite

TANG, H., WANG, S., LIU, Y., UMAIR HASSAN, M., SONG, Y., HUANG, G., HASHEM, M., ALAMRI, S., & MOSTAFA, Y. S. (2022). Biochar: A promising soil amendment to mitigate heavy metals toxicity in plants. Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 50(3), 12778. https://doi.org/10.15835/nbha50312778

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Review Articles
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DOI: 10.15835/nbha50312778

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