CIMMYT Research Data & Software Repository Network
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1114 research outputs found
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11th Stress Adapted Trait Yield Nurseries
No full textWithin the framework of SATYN, two types of nurseries are produced: SATYN series with odd numbers are lines for drought-stressed areas, and SATYN series with even numbers are lines for heat stress conditions. These nurseries have been phenotyped in the major wheat-growing mega environments through the International Wheat Improvement Network (IWIN) and the Cereal System Initiative for South Asia (CSISA) network, which included a total of 136 environments (site-year combinations) in major spring wheat-growing countries such as Bangladesh, China, Egypt, India, Iran, Mexico, Nepal, and Pakistan
2022 CIMMYT Maize South Asia Product Announcement
No full textNew 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 South Asia and similar agro-ecological zones. Following a rigorous trialing and a stage-gate advancement process culminating in the 2020 and 2021 Stage 5 trials, CIMMYT advanced one new elite maize hybrid in South Asia in 2022. Phenotypic data collected in Stage 4 and Stage 5 trials for the selected hybrid 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 South Asia under various management and environmental conditions
5th Wheat Yield Collaboration Yield Trial
No full textThe WYCYT international nurseries are the result of research conducted to raise the yield potential of spring wheat through the strategic crossing of physiological traits related to source and sink potential in wheat.
These trials have been phenotyped in the major wheat-growing mega environments through the International Wheat Improvement Network (IWIN) and the Cereal System Initiative for South Asia (CSISA) network, which included a total of 136 environments (site-year combinations) in major spring wheat-growing countries such as Bangladesh, China, Egypt, India, Iran, Mexico, Nepal, and Pakistan
7th Wheat Yield Collaboration Yield Trial
No full textThe WYCYT international nurseries are the result of research conducted to raise the yield potential of spring wheat through the strategic crossing of physiological traits related to source and sink potential in wheat.
These trials have been phenotyped in the major wheat-growing mega environments through the International Wheat Improvement Network (IWIN) and the Cereal System Initiative for South Asia (CSISA) network, which included a total of 136 environments (site-year combinations) in major spring wheat-growing countries such as Bangladesh, China, Egypt, India, Iran, Mexico, Nepal, and Pakistan
31st International Septoria Observation Nursery
No full textThe International Septoria Observation Nursery (earlier Septoria Monitoring Nursery – SMN) is a single replicate nursery that contains diverse spring bread wheat (Triticum aestivum) germplasm adapted to ME2 (High rainfall environment) and ME4 (Low rainfall, semi-arid environment) with total 50-100 entries and white/red grain color
Grasspea yield data: winter cycle 2016
No full textA trial, International Grasspea Yield Trial-Low B-ODAP was conducted to screen grasspea lines in B-3 plot of El Batan Station. The trial included twenty four selections from promising materials and was compared with Vetch as check. The objective of this trial was selection of a legume crop that can be grown as a source of feed and fodder in order to diversify mono cropped maize systems, especially in highlands. The trial was planted on November 23, 2016. The experimental plot conducted had silty clay loam texture with medium in organic matter (1.95%), moderately high in available phosphorus (35.7 kg/Ha) and available potassium (425 kg/ha), with a pH of 7.19. The experimental crop was planted on residual moisture using a tractor operated plot planter. The crop was planted in two lines on raised beds (75 cm wide), keeping 25 seeds /m length of bed (333333 seeds/ha). Seeds were counted before planting. The net plot size for each entry was kept as 6 m2. Post seeding irrigation was given on December 16, 2016.
The emergence of vetch and grasspea was observed 9-12 days after sowing, vetch emerged 1-3 days before grasspea. Observations recorded on January 25th, revealed that almost all of the lathyrus lines have more than 5 times higher biomass than vetch. Some of the lathyrus lines especially coming from Bangladesh has much higher biomass that those coming from Europe
Fertility Maps of Purísima del Rincón, Guanajuato 2018.
No full textSoil sampling with 1x1 km grid in the agricultural area of the Purisima del Rincon Municipality at at 0 to 30 cm depth
Evaluation of herbicides for weed control in wheat in El Batán, México (2017)
No full textEffectiveness of 14 herbicides were compared during 2017 in El Batán, México. The results will be used to make recommendations to wheat farmers for weed control
Evaluation of chickpea varieties for highlands in El Batán, México
No full textNine varieties of chickpeas were evaluated. Some of the variables measured were Total biomass weight (g), Fresh weigth of the subsample (g), Dry weight of the subsample (g), Dry biomass yield (kg/ha) and Harvest area (m²). The experiment was conducted in El Batán, México and the results will be used to make recommendations to farmers about sustainable diversification
53rd International Durum Screening Nursery
No full textInternational Durum Screening Nursery (IDSN) distributes diverse CIMMYT-bred spring durum wheat germplasm adapted to irrigated and variable moisture stressed environments. Disease resistance and high industrial pasta quality are essential traits possessed in this germplasm. It is distributed to 100 locations, and contains 150 entries