Recent advances in pesticides removal using agroindustry based biochar

Deolikar, Rujul; Patil, Ravishankar

doi:10.1016/b978-0-323-85583-9.00021-1

Cited by 5 publications

(2 citation statements)

References 97 publications

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“…Carbonizing agricultural biomass residue (mainly livestock manure and crop straw) and storing the resulting biochar in soils through agricultural soil management have the benefit of solid waste recycling and show pronounced potential for sequestration of C (Nair and Mukherjee, 2022). Rendering to a calculation technique based on a life cycle assessment, 610 Mt/yr of livestock manure and 585 Mt/yr of crop straw are created in China, and converting them into soil biochar can sequester 172 and 264 Mt CO 2 e/yr, respectively (Deolikar and Patil, 2022). Yang C. et al (2021) assessed the C sequestration potential of several crop waste-derived biochars via life cycle assessment at the state level and noticed that the annual C sequestration potential in China could reach around 500 MtCO 2 e/yr.…”

Section: Role Of Biochar In Resistance To Biotic and Abiotic Stresses...mentioning

confidence: 99%

Biochar-Soil-Plant interactions: A cross talk for sustainable agriculture under changing climate

Murtaza

Ahmed

Eldin

et al. 2023

Front. Environ. Sci.

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Biochars provide several agricultural and environmental benefits, such as soil health improvement, better crop growth and yield, carbon sequestration, decreasing greenhouse gas (GHGs) emissions, and regulation of nutrient dynamics. This review highlights the role of biochar in transforming the soil’s physiochemical and biological properties, and their impact on improving seed germination and seedling growth, altering crop physiological attributes, enhancing crop resistance against biotic and abiotic stresses, improving crop productivity, curtailing GHGs, and controlling nutrient leaching losses. However, the type of feedstock used, pyrolysis temperature, application rate and method, soil type and crop species largely influence the biochar performance under different environmental conditions. Application of biochars at low rates help to promote seed germination and seedling growth. Biochar modified the abiotic and microbial processes in the rhizosphere and increased nutrient mineralization and enhanced the nutrient availability for plant uptake. Hence, biochar enhanced the plant resistance against diseases, reduced the availability of heavy metals and improved the plant resilience against environmental stressors. By providing a comprehensive analysis about the variable impacts of biochars on soil physicochemical properties, plant growth, development and productivity and mitigating environmental problems, this review is quite valuable for developing an efficient soil and crop specific biochar with desired functionalities. It could be helpful in improving crop productivity, ensuring food security and better management of environment. Furthermore, this review identifies the knowledge gaps and suggests future outlooks for the commercialization of biochar applications on large-scale.

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Section: Role Of Biochar In Resistance To Biotic and Abiotic Stresses...mentioning

confidence: 99%

Biochar-Soil-Plant interactions: A cross talk for sustainable agriculture under changing climate

Murtaza

Ahmed

Eldin

et al. 2023

Front. Environ. Sci.

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“…In recent years, this material has generated interest due to its high abundance of surface functional groups and porosity (Chausali et al, 2021). Considering the aforementioned facts, the use of biochar and nanobiochar in pesticide and herbicide removal processes has been explored (Deolikar and Patil, 2022). For example, Ramanayaka et al (2020), prepared nanobiochar derived from bioenergy wastes to evaluate their ability to remove emerging contaminants, specifically, they tested these materials in the adsorption of glyphosate finding a maximum removal of 922 mg g −1 .…”

Section: Biocharmentioning

confidence: 99%

Nanostructured materials for glyphosate capture—A mini-review

2022

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Water is an essential part of life, and its availability is important for all living purposes, due to industrial development and the high demand for agricultural products that humans require for their survival, it has produced a high level of environmental pollution, which has generated a problem in recent decades. Among the large number of pollutants that have been found in wastewater is the glyphosate molecule (Gly), the most widely used herbicide for agriculture. Within this context, this mini-review summarizes the current advances and discussions on the development of nanomaterials, focusing on their application to capture the glyphosate molecule and thus, improve wastewater treatment. Metallic organic framework structures, graphene, and porous organic solids are among the most versatile porous materials that have been extensively investigated for application in glyphosate capture. Under this context, the intention of the following review is to provide and summarize the discussion of research advances in the recent capture of glyphosate, from wastewater using nanostructured materials.

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