TY - M-10148
AU - Elmahdi, Reem
TI - Mitigating Greenhouse Gas Emissions with Biochar: Unlocking Sustainable Practices in Semiarid Rainfed Agriculture
T2 - Scientific Research Journal of Agriculture and Veterinary Science

PY - 2024
VL - 2
IS - 2
SN - 2584-1416

AB - Worldwide, semiarid rainfed areas are among the most vulnerable to the effects of global warming on agriculture. Biochar, a carbon-rich byproduct of pyrolysis, improves soil health and reduces emissions of greenhouse gases; it is an environmentally friendly option. In this study, we look at how biochar may improve soil fertility, decrease nitrous oxide (N2O) and methane (CH4) emissions, and sequester carbon. Biochar is perfect for semiarid regions because of its porous nature, which helps to retain more water and lessen soil erosion. Research in India and sub-Saharan Africa has shown that biochar may reduce greenhouse gas emissions while increasing agricultural yields by 150%. However, problems including poor awareness and high manufacturing costs must be resolved to achieve broad acceptance. Regarding combating climate change, biochar is an essential weapon for sustainable agriculture.

KW -  carbon sequestration
KW -  semiarid agriculture
KW -  rainfed systems
KW -  soil fertility
KW -  water retention
KW -  soil erosion
KW -  sustainable agriculture
KW -  climate change mitigation
KW -  gas emissions
KW -  nitrous oxide
KW -  methane reduction
DO -