1 to 10 of 23 Results
Jan 4, 2025 - Cereal Systems Initiative for South Asia (CSISA) Research Data
Singh, Madhulika; Patra, Subhajit; Ajay, Anurag; Singh, Deepak K; Kumar, Pankaj; Kumar, Anurag; Ignatius, Moben; Ranjan, Harshit; Poonia, Shishpal; Kumar, Ajay; Joon, Rajeev; Kumar, Vipin; Sherpa, Sonam R; Malik, RK; Kumar, Virender; Laing, Alison; McDonald, Andrew; Craufurd, Peter, 2025, "Data on performance of machine-led direct seeded rice (DSR) techniques compared to conventional rice transplanting in eastern India", https://hdl.handle.net/11529/10549173, CIMMYT Research Data & Software Repository Network, V1
Direct Seeded Rice (DSR) using seed-cum-fertilizer drill is an emerging rice establishment technique in India. How the two versions of DSR (zero-till & dust mulch) are comparable with the most common conventionally transplanted rice is less known. To fill the knowledge gap, CSISA... |
Dec 20, 2024 - Cereal Systems Initiative for South Asia (CSISA) Research Data
Coggins, Sam; Hossain, Md. Khaled; Nayak, Hari Sankar; McDonald, Andrew, J.; Silva, João Vasco; Urfels, Anton; Jat, Mangi Lal; Jat, Hanuman Sahay; Krupnik, Timothy J.; Kumar, Virender; Malik, Ram K.; Sapkota, Tek B.; Nayak, Amaresh Kumar; Craufurd, Peter; Karki, Saral; Ajay, Anurag; Sharma, Sachin; Samaddar, Arindam; Peramaiyan, Panneerselvam; Paudel, Gokul P., 2024, "Farmer field survey dataset underpinning 'Data-driven strategies to improve nitrogen use efficiency of rice farming in South Asia'.", https://hdl.handle.net/11529/10549105, CIMMYT Research Data & Software Repository Network, V3
This database integrates farmer field surveys with secondary environmental data for 45,643 farmer fields that cultivated rice between 2016 and 2021. This dataset integrates original survey datasets that have, or will be, published on the CIMMYT Dataverse. Collectively, the datase... |
Aug 4, 2022 - CIMMYT Research Data
Nayak, Hari Sankar; Silva, Jo˜ao Vasco; Parihar, Chiter Mal; Kakraliya, Suresh K.; Krupnik, Timothy J.; Bijarniya, Deepak; Jat, ML; Sharma, Parbodh C.; Jat, Hanuman Sahay; Sidhu, Harminder Singh; Sapkota, Tek B., 2022, "Rice yield gaps and nitrogen-use efficiency in the Northwestern Indo-Gangetic Plains of India: Evidence based insights from heterogeneous farmers’ practices", https://hdl.handle.net/11529/10548774, CIMMYT Research Data & Software Repository Network, V1
A large database of individual farmer field data (n = 4,107) for rice production in the Northwestern Indo- Gangetic Plains of India was used to decompose rice yield gaps and to investigate the scope to reduce nitrogen (N) inputs without compromising yields. Stochastic frontier an... |
Aug 4, 2022 - CIMMYT Research Data
Rana, Biswajit; Parihar, CM; Nayak, HS; Patra, Kiranmoy; Singh, VK; Krishnan, P.; Pandey, Renu; Rathi, N.; Meena, B.R.; Kumar, Anup; Gupta, N; Sidhu, HS; Jat, ML, 2022, "Optimization of N dose in rice under conservation agriculture with sub-surface drip fertigation", https://hdl.handle.net/11529/10548773, CIMMYT Research Data & Software Repository Network, V1
A field study was framed in rice crop under conservation agriculture (CA) based rice-wheat system at experimental farm of Borlaug Institute for South Asia (BISA)-CIMMYT, Ladhowal, Punjab, India during kharif 2019. In the present study, nine treatments were imposed out of which fo... |
Aug 3, 2022 - CIMMYT Research Data
Rana, Biswajit; Parihar, CM; Nayak, HS; Patra, Kiranmoy; Singh, VK; Singh, DK; Pandey, Renu; Abdallah, Ahmed; Gupta, N; Sidhu, HS; Gerard, B; Jat, ML, 2022, "irrigation using HYDRUS-2D in rice under annual rotation with wheat in Western Indo-Gangetic Plains", https://hdl.handle.net/11529/10548771, CIMMYT Research Data & Software Repository Network, V1
Asia. Conventional tillage-based and flood irrigated puddled transplanted rice (PTR) is a major contributor to faster depleting aquifers. Urgent actions are therefore warranted to develop alternate productive, profitable, water and N-use efficient rice production practices for ri... |
Aug 1, 2022 - CIMMYT Research Data
Rana, Biswajit; Parihar, CM; Nayak, HS; Patra, Kiranmoy; Singh, VK; Singh, DK; Pandey, Renu; Abdallah, Ahmed; Gupta, N.; Sidhu, HS; Gerard, B.; Jat, ML, 2022, "Water budgeting in conservation agriculture-based sub-surface drip irrigation using HYDRUS-2D in rice under annual rotation with wheat in Western Indo-Gangetic Plains", https://hdl.handle.net/11529/10548769, CIMMYT Research Data & Software Repository Network, V1
Rapidly depleting groundwater in western Indo-Gangetic Plains (IGP) is a major threat to food security in South Asia. Conventional tillage-based and flood irrigated puddled transplanted rice (PTR) is a major contributor to faster depleting aquifers. Urgent actions are therefore w... |
Aug 1, 2022 - CIMMYT Research Data
Patra, Kiranmoy; Parihar, CM; Nayak, HS; Rana, Biswajit; Singh, VK; Jat, SL; Panwar, Sanjeev; Parihar, MD; Singh, LK; Sidhu, HS; Gerard, B; Jat, ML, 2022, "Water budgeting in conservation agriculture‑based sub‑surface drip irrigation in tropical maize using HYDRUS‑2D in South Asia", https://hdl.handle.net/11529/10548768, CIMMYT Research Data & Software Repository Network, V1
In water scarce regions of South Asia, diversification of rice with maize is being advocated towards sustainability of cereal-based cropping systems. Adoption of innovative agronomic management practices, i.e., conservation agriculture (CA) and sub-surface drip irrigation (SSDI)... |
Aug 1, 2022 - CIMMYT Research Data
Patra, Kiranmoy; Parihar, CM; Nayak, HS; Rana, Biswajit; Singh, VK; Krishnan, P.; Pandey, Renu; Mandal, B.N.; Rathi, N.; Meena, B.R.; Singh, L.K.; Sidhu, HS; Jat, ML, 2022, "Crop performance and nitrogen use-efficiency in maize under conservation agriculture coupled with sub-surface drip fertigation", https://hdl.handle.net/11529/10548767, CIMMYT Research Data & Software Repository Network, V1
A field experiment was conducted in maize under medium-term conservation agriculture (CA) based maizewheat system at BISA-CIMMYT, Ladhowal, Punjab during kharif 2019 to assess the effect of CA+ practices (CA with sub-surface drip irrigation) with variable N doses on maize. The CA... |
JAIPAL, SAROJ; JAT, HS; KAKRALIYA, SK; GORA, MK; KAKRALIYA, M; CHOUDHARY, MADHU; TETARWAL, AS; SHARMA, PC; Jat, ML, 2022, "Pest Dynamics under Conservation Agriculture based Cereal Systems of South Asia", https://hdl.handle.net/11529/10548763, CIMMYT Research Data & Software Repository Network, V1
Pests are the key yield limiting factors in agricultural production systems around the world. Their population dynamics are shown to vary with the modifications in agro-ecosystem, cropping system and management practices. Plentiful information is available on assessment of their... |
Jul 28, 2022 - CIMMYT Research Data
Kakraliya, SK; Jat, HS; Singh, Ishwar; Gora, MK; Kakraliya, Manish; Bijarniya, Deepak; Sharma, PC; Jat, ML, 2022, "Energy and economic efficiency of climate‑smart agriculture practices in a rice–wheat cropping system of India", https://hdl.handle.net/11529/10548762, CIMMYT Research Data & Software Repository Network, V1
Intensive tillage operations, indiscriminate use of irrigation water, chemical fertilizers, and pesticides and crop biomass burning have made the conventional rice–wheat (RW) system highly energyintensive and inefficient. In the recent past, portfolios of climate-smart agricultur... |
