21 to 30 of 168 Results
Jan 31, 2023 - CIMMYT Research Data
Global Wheat Program; IWIN Collaborators; Singh, Ravi; Saint Pierre, Carolina, 2022, "42nd Elite Spring Wheat Yield Trial", https://hdl.handle.net/11529/10548701, CIMMYT Research Data & Software Repository Network, V2
The Elite Spring Wheat Yield Trial (ESWYT) is a replicated yield trial that contains spring bread wheat (Triticum aestivum) germplasm adapted to Mega-environment 1 (ME1) which represents the optimally irrigated, low rainfall areas. Major stresses include leaf, stem and yellow rus... |
Jan 2, 2023 - Cereal Systems Initiative for South Asia (CSISA) Research Data
Singh, Madhulika; Ajay, Anurag; Pundir, Ajay; Patra, Subhajit; Kumar, Anurag; Singh K, Deepak; Kumar, Pankaj; Ignetius, Moben; Kumar, Prabhat; Ranjan, Harshit; Dar R, Shahnawaz; Joon, Rajeev; Jat, Ramdhan; Malik, RK; Sherpa R, Sonam; Kumar, Virender; Craufurd, Peter, 2022, "Multi-year on-farm trial data on performance of timely and late sown wheat varieties against sowing dates in eastern Indo-Gangetic plain of India", https://hdl.handle.net/11529/10548817, CIMMYT Research Data & Software Repository Network, V2
Wheat productivity in eastern Indo-Gangetic plain is sub-optimal that can largely be attributed to delayed wheat sowing and use of late sown varieties. Ideal time of sowing wheat in eastern India is first fortnight of November but in general, it gets delayed by 15-25 days. This d... |
Zaman-Allah, Mainassara; Mhike, Xavier; Wegary, Dagne; Gethi, James; Ndhlela, Thokozile; Gowda, Manje; Cairns, Jill; Suresh, L.M.; Das, Aparna; Davis, Nicholas; Prasanna, B.M., 2022, "CIMMYT Southern Africa Maize Regional On-Station (Stage 4) and On-Farm (Stage 5) Trials: Results of the 2019, 2021, and 2022 Seasons and Product Announcement", https://hdl.handle.net/11529/10548841, CIMMYT Research Data & Software Repository Network, V1
New and improved maize hybrids, developed by the CIMMYT Global Maize Program, are available for uptake by public and private sector partners, especially those interested in marketing or disseminating hybrid maize seed across Southern Africa and similar agro-ecological zones. Foll... |
Dec 14, 2022 - CIMMYT Research Data
Thierfelder, Christian; Mhlanga, Blessing, 2022, "Short-term yield gains or long-term sustainability? A synthesis of conservation agriculture (CA) long-term experiments in Southern Africa", https://hdl.handle.net/11529/10548832, CIMMYT Research Data & Software Repository Network, V1
Grain yield data collected from Conservation Agriculture (CA) systems across experiments of varying experimental duration, established in trial locations of Malawi, Mozambique, Zambia, and Zimbabwe under an increasingly variable climate. Data contains different agro-environmental... |
Dec 14, 2022 - CIMMYT Research Data
Thierfelder, Christian; Paterson, Eric; Mwafulirwa, Lumbani; Daniell, Tim J.; Cairns, Jill E.; Mhlanga, Blessing; Baggs, Elizabeth M., 2022, "Toward greater sustainability: how investing in soil health may enhance maize productivity in Southern Africa", https://hdl.handle.net/11529/10548835, CIMMYT Research Data & Software Repository Network, V1
Climate change and soil fertility decline are major threats to smallholder farmers' food and nutrition security in southern Africa, and cropping systems that improve soil health are needed to address these challenges. Cropping systems that invest in soil organic matter, such as n... |
Dec 14, 2022 - CIMMYT Research Data
Mhlanga, Blessing; Pellegrino, Elisa; Piazza, Gaia; Thierfelder, Christian; Ercoli, Laura, 2022, "Occurrence and diversity of arbuscular mycorrhizal fungi colonizing off-season and in-season weeds and their relationship with maize yield under conservation agriculture in Southern Africa", https://hdl.handle.net/11529/10548831, CIMMYT Research Data & Software Repository Network, V1
Weeds are responsible for major crop losses worldwide but can provide beneficial agroecosystem services. This study aimed to elucidate how arbuscular mycorrhizal fungi (AMF) in weeds respond to host identity and conservation agricultural practices. The study was carried out at tw... |
Dec 14, 2022 - CIMMYT Research Data
Mhlanga, Blessing; Pellegrino, Elisa; Thierfelder, Christian; Ercoli, Laura, 2022, "Conservation agriculture practices lead to diverse weed communities and higher maize grain yield in Southern Africa", https://hdl.handle.net/11529/10548829, CIMMYT Research Data & Software Repository Network, V1
Weed development is one of the major constraints to cereal cropping systems in Southern Africa with potential severe crop losses. Understanding weed community responses to different conservation agriculture (CA) components (i.e., no-tillage, NT; crop rotation, R; and mulching, M)... |
Magorokosho, Cosmos; Vivek, B.; Banziger, Marianne; MacRobert, John, 2022, "Extract from the Results of the 2005 regional trials coordinated by CIMMYT: Evaluation of early-maturing (EPOP05) and intermediate- to late-maturing (ILPOP05) OPVs across eastern and Southern Africa in 2004/2005", https://hdl.handle.net/11529/10548823, CIMMYT Research Data & Software Repository Network, V1
In 2004 and 2005 CIMMYT organized Regional Trials to evaluate early-maturing (EPOP05) and intermediate- to late-maturing (ILPOP05) open-pollinated varieties (OPVs) across eastern and Southern Africa. Phenotypic data are provided in this dataset. These trials were conducted throug... |
Jumbo, MacDonald Bright; Beyene, Yoseph; Makumbi, Dan; Suresh, L.M.; Regasa, Mosisa; Gowda, Manje; Bruce, Anani; Chaikam, Vijay; Owino, Fidelis; Chivasa, Walter; Olsen, Michael; Das, Aparna; Davis, Nicholas; Prasanna, B.M., 2022, "Extract from the Results of the CIMMYT Maize Eastern Africa 2019 On-station Trials and 2020 On-farm Trials", https://hdl.handle.net/11529/10548822, CIMMYT Research Data & Software Repository Network, V1
Phenotypic data collected in 2019 Stage 4 and 2020 Stage 5 trials for CIMMYT maize hybrid JH1104 as well as information about the trial sites are provided in this dataset. These trials were conducted through a network of partners, including NARS and private seed companies in East... |
Dec 2, 2022 - CIMMYT Research Data
Shikha, K.; Vinayan, Madhumal Thayil; Shahi, Jai P.; Zaidi, Pervez; Seetharam, Kaliyamoorthy; Nair, Sudha; Singh, Raju; Tosh, Garg; Singamsetti, Ashok; Singh, Surabh; Sinha, B., 2022, "Replication Data for: Genomic-regions associated with cold stress tolerance in Asia-adapted tropical maize germplasm", https://hdl.handle.net/11529/10548826, CIMMYT Research Data & Software Repository Network, V1
Maize is increasingly being grown in the winter season in South Asia when there are low prevailing temperatures and frequent cold snaps. Therefore,.elite varieties must have cold resilience as an important trait. The current study identified a suite of genomic loci associated wit... |
