Rice–wheat generated the maximum economic return with CA, which was 29.0% higher than with the conventional practice . Increase in economic return was similar among the maize–wheat, rice–maize and other systems. Crop-based analyses showed higher yields for wheat and maize than for rice under CA practices . Crops in the ‘others’ category exhibited a 3.8% increase in …
Continue reading “The PEY had comparable increases in the CA categories under the cropping systems”