Direct Seeded Rice (DSR) is the technology which is water, labour and energy efficient along with eco-friendly characteristics. Flooded rice is a major source of methane emission, while the use of nitrogen fertilizers produces nitrous oxide; both are greenhouse gases linked to global warming. The...

This study presents the results from a field survey of the wheat growers in the rice-wheat zone of Punjab. At present, more than eighty thousand hectares of wheat are sown with zero-tillage drill technology. The results of multiple regression analysis confirmed that the zero-tillage technology...