Effect of Biochar on Soil Properties

Pp: 17-28 (12)

* (Excluding Mailing and Handling)

Abstract

Soil is the most significant source and home of many nutrients and microflora. There is an urgent need to maintain sustainable agricultural production methods due to the rapid deterioration of agricultural areas and soil quality because of population growth and excessive use of chemical fertilizers. Biochar is a solid, carbonaceous material produced under a limited oxygen environment. Nowadays, it is considered a potential amendment in comparison to inorganic fertilizers as they affect soil health. It not only improves plant growth but also maintains soil health by optimizing soil's physical (e.g., bulk density, surface area, hydraulic properties, and water availability) and chemical properties (e.g., pH, electrical conductivity, cation exchange capacity, and organic matter). Keeping in view the effects of biochar on soil quality indicators, in this chapter, we will discuss the potential of biochar in restoring soil physical and chemical health.

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