Field Crops Research, Journal Year: 2023, Volume and Issue: 303, P. 109139 - 109139
Published: Sept. 24, 2023
Language: Английский
Frontiers in Environmental Science, Journal Year: 2023, Volume and Issue: 11
Published: Feb. 14, 2023
Biochars provide several agricultural and environmental benefits, such as soil health improvement, better crop growth yield, carbon sequestration, decreasing greenhouse gas (GHGs) emissions, regulation of nutrient dynamics. This review highlights the role biochar in transforming soil’s physiochemical biological properties, their impact on improving seed germination seedling growth, altering physiological attributes, enhancing resistance against biotic abiotic stresses, productivity, curtailing GHGs, controlling leaching losses. However, type feedstock used, pyrolysis temperature, application rate method, species largely influence performance under different conditions. Application biochars at low rates help to promote growth. Biochar modified microbial processes rhizosphere increased mineralization enhanced availability for plant uptake. Hence, diseases, reduced heavy metals improved resilience stressors. By providing a comprehensive analysis about variable impacts physicochemical development productivity mitigating problems, this is quite valuable developing an efficient specific with desired functionalities. It could be helpful ensuring food security management environment. Furthermore, identifies knowledge gaps suggests future outlooks commercialization applications large-scale.
Language: Английский
Citations
75
Agriculture, Journal Year: 2023, Volume and Issue: 13(8), P. 1508 - 1508
Published: July 27, 2023
In recent years, the adverse effect of climate change on soil properties in agricultural sector has become a dreadful reality worldwide. Climate change-induced abiotic stresses such as salinity, drought and temperature fluctuations are devastating crops’ physiological responses, productivity overall yield, which is ultimately posing serious threat to global food security agroecosystems. The applications chemical fertilizers pesticides contribute towards further deterioration rapid changes climate. Therefore, more careful, eco-friendly sustainable strategies required mitigate impact climate-induced damage sector. This paper reviews recently reported damaging impacts various crops, along with two emerging mitigation strategies, biochar biostimulants, light studies focusing combating worsening deteriorated environment yields, environment. Here, we highlighted agriculture applying an aim protecting soil,
Language: Английский
Citations
71
Biochar, Journal Year: 2023, Volume and Issue: 5(1)
Published: July 21, 2023
Abstract Salt-affected soils urgently need to be remediated achieve the goals of carbon neutrality and food security. Limited reviews are available on biochar performance in remediating salt-affected context climate change mitigation. This work summarized two pathways during using biochars, i.e., production from sustainable feedstock thermal technologies, application for promoting plant productivity mitigating greenhouse gas (GHG) emission. Converting biomass wastes into biochars can reduce GHG emission promote dioxide removal (CDR), collection halophyte as feedstocks, development poly-generation systems with or negativity could promising strategies. Biochar effectively improve growth soils, showing that grand mean response was 29.3%, via improving physicochemical characteristics, shifting microbial communities, enhancing halotolerance. Moreover, mitigate inducing negative priming effect, soil properties, changing communities associated nitrogen cycle, direct adsorption GHG. However, also may pose effects because stress toxic compounds free radicals, deterioration properties. The promoted is mainly ascribed positive provision labile inorganic fractions substrates. Finally, this review pointed out gaps current studies future perspectives. Particularly, “carbon neutral” negative” system, balancing relationship effectiveness functionality its environmental risks costs, designing biochar-based adsorbents would important directions abate change. Graphical
Language: Английский
Citations
50
Sustainability, Journal Year: 2023, Volume and Issue: 15(2), P. 1206 - 1206
Published: Jan. 9, 2023
The global exponential rise in greenhouse gas (GHG) emissions over the last few decades has triggered an urgent need to contextualize low-cost and evergreen technologies for restraining GHG production enhancing soil carbon sink. GHGs can be mitigated via incorporating biochar into matrix sequestrate mineralized a stable form upon organic matter decomposition soil. However, efficiency of using offset from terrestrial ecosystems is still debatable. Moreover, literature, shows high functionality short-term laboratory studies, but it minimal or negative impacts field-scale experiments, leading conflicting results. This paper synthesizes information on ability mitigate dioxide (CO2), nitrous oxide (N2O), methane (CH4) biomass, with emphasis cropland soils. feedstock type, pyrolysis temperature, application rate factors showed significant effects controlling effectiveness emissions. Our study demonstrates that biochar, taken as whole, seen powerful easy-to-use tool halting rising tide Nonetheless, future research should focus (i) identifying other indirect related physicochemical characters (such pH/EH CaCO3 contents) may control (ii) fabricating aged biochars low nitrogen footprints, (iii) functionalizing biologically activated suppress CO2, CH4, N2O Overall, our paradoxical findings highlight functionalize modern capacity abate locking up their release carbonaceous lattice biochar.
Language: Английский
Citations
42
Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 355, P. 120448 - 120448
Published: Feb. 28, 2024
Language: Английский
Citations
21
Journal of Cleaner Production, Journal Year: 2022, Volume and Issue: 378, P. 134459 - 134459
Published: Oct. 3, 2022
Language: Английский
Citations
60
Agriculture, Journal Year: 2022, Volume and Issue: 12(10), P. 1579 - 1579
Published: Sept. 30, 2022
Soil pesticide contamination induced by modern agriculture has become a serious global issue. Its uncontrolled and inefficient application is among the main reasons for their enrichment in plants animals subsequently transferred to humans providing public health risk. Biochar as renewable economical carbonaceous material provides natural solution immobilizing pesticides improving soil health. The biochar impact agricultural contaminated governed various factors such physico-chemical properties of biochar, pyrolysis, conditions, method, which can lead significant gaps removal or mitigation toxic substances. current study summarizes negative effects use advantages according other remediation techniques, succeeded mechanism controlling on minimizing leaching bioavailability soil. In addition, role fundamental processes adsorption, desorption, biodegradation, discussed. Ultimately, major future research regulation key strategies that are pesticide-contaminated proposed.
Language: Английский
Citations
56
Renewable and Sustainable Energy Reviews, Journal Year: 2023, Volume and Issue: 175, P. 113145 - 113145
Published: Jan. 26, 2023
Language: Английский
Citations
41
The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 902, P. 166079 - 166079
Published: Aug. 6, 2023
Language: Английский
Citations
41
Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 322, P. 124249 - 124249
Published: June 7, 2023
Language: Английский
Citations
35