Authors
G Venkatesh, KA Gopinath, V Visha Kumari, Ch Srinivasa Rao
Publication date
2016
Journal
Reshaping Agriculture and Nutrition Linkages for Food and Nutrition Security
Volume
326
Pages
275
Description
“Biochar” is a recently coined term used to denote a carbon-rich product obtained when biomass, such as wood, manure or leaves, is heated with little or no available air, have become increasingly the subject of scientific and public interest. The term biochar only applies to the material used as a soil amendment and is distinguished from charcoal used for fuel or as a reductant (Lehmann and Joseph, 2009). Several organic sources including biochar have shown potential to provide satisfactory amounts of nutrients to plants and its role in improving the nutritional quality of food grains (Lehmann et al., 2003). As a rule, this practice is both more profitable and sustainable compared to the application of mineral fertilizers alone. It is claimed that biochar can improve soil properties, agronomic performance and nutritional quality of food crops, inspired by investigations of Terra Preta in Amazonia (Glaser and Birk, 2012).
Scholar articles
G Venkatesh, KA Gopinath, VV Kumari, CS Rao - Reshaping Agriculture and Nutrition Linkages for Food …, 2016