selected publications
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article
- Changing agricultural stubble burning practices in the Indo-Gangetic plains: is the Happy Seeder a profitable alternative?. International Journal of Agricultural Sustainability. 1-24. 2020
- Agricultural labor, COVID-19, and potential implications for food security and air quality in the breadbasket of India. Agricultural Systems. 185:102954. 2020
- Evaluation of N fertilization management strategies for increasing crop yields and nitrogen use efficiency in furrow-irrigated maize–wheat system under permanent raised bed planting. Archives of Agronomy and Soil Science. 66:1302-1317. 2020
- Indian agriculture, air pollution, and public health in the age of COVID. World Development. 135:105064. 2020
- Performance evaluation of automatic vis-à-vis manual topographic survey for precision land levelling. Precision Agriculture. 21:300-310. 2020
- Re-designing irrigated intensive cereal systems through bundling precision agronomic innovations for transitioning towards agricultural sustainability in North-West India.. Scientific Reports. 9:1-14. 2019
- Drip irrigation and nitrogen management for improving crop yields, nitrogen use efficiency and water productivity of maize-wheat system on permanent beds in north-west India. Agricultural Water Management. 219:19-26. 2019
- Effects of crop residue retention on soil carbon pools after 6 years of rice–wheat cropping system. Environmental Earth Sciences. 78:1-14. 2019
- Sub-surface drip fertigation with conservation agriculture in a rice-wheat system: A breakthrough for addressing water and nitrogen use efficiency. Agricultural Water Management. 216:273-283. 2019
- Harnessing genetic potential of wheat germplasm banks through impact-oriented-prebreeding for future food and nutritional security.. Scientific Reports. 8:12527. 2018
- Changes in soil biochemical indicators at different wheat growth stages under conservation-based sustainable intensification of rice-wheat system. Journal of Integrative Agriculture. 17:1871-1880. 2018
- Heat stress and yield stability of wheat genotypes under different sowing dates across agro-ecosystems in India. Field Crops Research. 218:33-50. 2018
- Soil biochemical changes at different wheat growth stages in response to conservation agriculture practices in a rice-wheat system of north-western India. Soil Research. 56:91-104. 2018
- Relay sowing of wheat in the cotton–wheat cropping system in north-west india: technical and economic aspects. Experimental Agriculture. 53:539-552. 2017
- Tillage and Rice Straw Management Affect Soil Enzyme Activities and Chemical Properties after Three Years of Conservation Agriculture Based Rice-wheat System in North-Western India. International Journal of Plant and Soil Science. 15:1-13. 2017
- Evaluation of tillage and crop establishment methods integrated with relay seeding of wheat and mungbean for sustainable intensification of cotton-wheat system in South Asia. Field Crops Research. 199:31-41. 2016
- DEVELOPMENT AND FEASIBILITY OF INNOVATIVE RELAY SEEDERS FOR SEEDING WHEAT INTO STANDING COTTON USING A HIGH CLEARANCE TRACTOR IN COTTON-WHEAT SYSTEM. APPLIED ENGINEERING IN AGRICULTURE. 32:341-352. 2016
- Development and evaluation of the Turbo Happy Seeder for sowing wheat into heavy rice residues in NW India. Field Crops Research. 184:201-212. 2015
- Nitrogen management for zero till wheat with surface retention of rice residues in north-west India. Field Crops Research. 184:183-191. 2015
- Impacts of laser land leveling in rice–wheat systems of the north–western indo-gangetic plains of India. Food Security. 7:725-738. 2015
- Effects of Tillage and Crop Establishment Methods, Crop Residues, and Nitrogen Levels on Wheat Productivity, Energy-savings and Greenhouse Gas Emission under Rice -Wheat Cropping System. Nepal Journal of Science and Technology. 15:1-10. 2015
- Productivity and soil attributes as influenced by resource conservation technologies under rice- wheat system in Nepal 2013
- RELAY PLANTING OF WHEAT IN COTTON: AN INNOVATIVE TECHNOLOGY FOR ENHANCING PRODUCTIVITY AND PROFITABILITY OF WHEAT IN COTTON–WHEAT PRODUCTION SYSTEM OF SOUTH ASIA. Experimental Agriculture. 49:19-30. 2013
- The Happy Seeder enables direct drilling of wheat into rice stubble. AUSTRALIAN JOURNAL OF EXPERIMENTAL AGRICULTURE. 47:844-854. 2007
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document
- Crop response and economics of phosphorus fertiliser application in rice, wheat and maize in the Indo-gangetic plains 2012
- Economics of nitrogen fertiliser application in rice, wheat and maize grown in the indo-gangetic plains 2012
- Economics of potassium fertiliser application in rice, wheat and maize grown in the indo-gangetic plains 2012
- Operational manual for multi-crop zero till planter 2012
- Resource conserving technologies in South Asia: frequently asked questions 2010
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editorial article
- Fields on fire: Alternatives to crop residue burning in India. Science. 365:536-+. 2019
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review
- Burning issues of paddy residue management in north-west states of India. Renewable & Sustainable Energy Reviews. 693-706. 2018
- Improving Water Productivity of Wheat-Based Cropping Systems in South Asia for Sustained Productivity. Advances in Agronomy. 157-258. 2014