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In recent years, increasing water and labor scarcity & production cost, decreasing farm profitability and climatechange- induced variability are major challenges faced by the farmers of Indo-Gangetic Plains (IGP) in South Asia. Conservation agriculture (CA) based best-bet crop management practice...


Parihar, Muli DParihar, Chiter MNanwal, Rajendra KSingh, Aditya KJat, Shankar L.Nayak, Harisankar SGhasal, Prakash CJewlia, Hem RChoudhary, MukeshJat, Mangi Lal[Effect of different tillage and residue management practices on crop and water productivity and economics in maize (Zea mays) based rotations]Effect of different tillage and residue management practices on crop and water productivity and economics in maize (Zea mays) based rotations

Assessment of temperature sensitivity of soil organic carbon (SOC) mineralization from soils of long-term precision conservation agriculture (CA) plots is essential to forecast soil C dynamics. Under CA, varying quantity of inorganic nutrient application had differential impact on SOC. At the sam...


Parihar, Chiter MSingh, Aditya KJat, Shankar L.Ghosh, AvjitDey, AbirNayak, Harisankar SParihar, Muli DParihar, Muli DMahala, Deep MYadav, Rajinder KRai, VikashSatayanaryana, TalatamJat, Mangi Lal[Dependence of temperature sensitivity of soil organic carbon decomposition on nutrient management options under conservation agriculture in a subtropical Inceptisol]Dependence of temperature sensitivity of soil organic carbon decomposition on nutrient management options under conservation agriculture in a subtropical Inceptisol

Intensive tillage based management practices are threatening soil quality and systems sustainability in the ricewheat belt of Northwest India. Furthermore, it is accentuated with puddling of soil, which disrupts soil aggregates. Conservation agriculture (CA) practices involving zero tillage, crop...


Jat, Hanuman S.Datta, AshimChoudhary, MadhuYadav, Arvind KumarChoudhary, VishuSharma, Parbodh CGathala, Mahesh KumarJat, Mangi LalMcDonald, Andrew[Effects of tillage, crop establishment and diversification on soil organic carbon, aggregation, aggregate associated carbon and productivity in cereal systems of semi-arid Northwest India]Effects of tillage, crop establishment and diversification on soil organic carbon, aggregation, aggregate associated carbon and productivity in cereal systems of semi-arid Northwest India

Without enforced standards or reliable third‐party verification, food safety threats such as pesticide residues and aflatoxin contamination are generally unobservable or only partially observable to both buyers and sellers, especially of staple foods in rural maize markets in sub‐Saharan Africa. ...


Kadjo, D.Ricker-Gilbert, J.Shively, G.Abdoulaye, Tahirou[Food safety and adverse selection in rural maize markets]Food safety and adverse selection in rural maize markets
Kozicka, M.Weber, R.Kalkuhl, M.[Cash vs. in-kind transfers: the role of self-targeting in reforming the Indian food subsidy program.]Cash vs. in-kind transfers: the role of self-targeting in reforming the Indian food subsidy program.

Purpose Conservation agriculture-based wheat production system (CAW) can serve as an ex ante measure to minimize loss due to climate risks, especially the extreme rainfall during the wheat production season in India. This study aims to examine whether farmers learn from their past experiences of ...


Aryal, Jeetendra PrakashJat, Mangi LalSapkota, Tek BRahut, Dil BahadurRai, MunmumJat, Hanuman SSharma, Parbodh CStirling, Clare M[Learning adaptation to climate change from past climate extremes: Evidence from recent climate extremes in Haryana, India]Learning adaptation to climate change from past climate extremes: Evidence from recent climate extremes in Haryana, India

Conservation agriculture (CA)-based best-bet crop management practices may increase crop and water productivity, while conserving and sustaining natural resources. We evaluated the performance of rainy season maize during 2014 under an ongoing long-term trial (established in 2008) with three till...


Parihar, CMYadav, Malu R.Jat, Shankar L.Singh, AKKumar, BhupenderPooniya, VijayPradhan, SanatanVerma, RakeshJat, Mangi LalJat, RKParihar, MDNayak, HSSaharawat, Yashpal[Long-Term Conservation Agriculture and Intensified Cropping Systems: Effects on Growth, Yield, Water, and Energy-use Efficiency of Maize in Northwestern India]Long-Term Conservation Agriculture and Intensified Cropping Systems: Effects on Growth, Yield, Water, and Energy-use Efficiency of Maize in Northwestern India

Water drainage is an important mitigation option for reducing CH4 (methane) emissions from residue-amended paddy soils. Several studies have indicated a long-term reduction in CH4 emissions, even after re-flooding, suggesting that the mechanism goes beyond creating temporary oxidized conditions i...


Tariq, AzeenJensen, Lars S.Sander, Bjoern Olede Tourdonnet, StephaneAmbus, Per LennartThanh, Phan HuuTrinh, Mai Vande Neergaard, Andreas[Paddy soil drainage influences residue carbon contribution to methane emissions]Paddy soil drainage influences residue carbon contribution to methane emissions

This study examined the nutrition and food security impacts of a project that was designed to improve availability of disease-free planting materials of biofortified orange-fleshed sweetpotato (OFSP) in rural Tanzania. Difference-in-difference and matching techniques were employed to estimate cau...


Mashisia, K.Okello, J.J.Wambugu, S.Sindi, K.Low, J.W.McEwan, M.[Nutrition and food security impacts of quality seeds of biofortified orange-fleshed sweetpotato: Quasi-experimental evidence from Tanzania]Nutrition and food security impacts of quality seeds of biofortified orange-fleshed sweetpotato: Quasi-experimental evidence from Tanzania

A study was conducted to design productive, profitable, irrigation water¸ nitrogen and energy use efficient intensive cereal systems (rice-wheat; RW and maize-wheat; MW) in North-West India. Bundling of conservation agriculture (CA) with sub-surface drip irrigation termed as CA+ were compared wit...


Jat, Hanuman S.Sharma, Parbodh C.Datta, AshimChoudhary, MadhuKakraliya, Suresh K.Singh, YadvinderSidhu, Harminder S.Gerard, Bruno G.Jat, Mangi Lal[Re-designing irrigated intensive cereal systems through bundling precision agronomic innovations for transitioning towards agricultural sustainability in North-West India]Re-designing irrigated intensive cereal systems through bundling precision agronomic innovations for transitioning towards agricultural sustainability in North-West India

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