P. Pingali

Organic inputs and tillage differentially impact soil health and yield in rice–wheat systems in the eastern gangetic plain

The rice (Oryza sativa L.) – wheat (Triticum aestivum L.) rotation is the dominant cropping system of the Indo-Gangetic Plain and is experiencing challenges from a variety of environmental and socio-economic factors. Organic matter cycling and zero-tillage (ZT) have been encouraged in the region to address concerns wit...