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1,007 datasets found
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Replication Data for: Two crops are better than one for nutritional and econo... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaSustainable intensification practices, such as intercropping maize with grain legumes, are essential for smallholder farmers in southern Africa to address climate change and declining soil fertility. A study in Zambia compared different diversification strategies (single-row intercropping, strip cropping, and crop rotation) with sole maize. The results...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Spatially differentiated nitrogen supply is key in a gl... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe necessity for differentiated responses arises due to the significant surge in nitrogen fertilizer prices, posing a serious threat to food security. To sustain the production of staple cereals in agricultural systems with varying levels of fertilization, it becomes imperative to explore integrated management strategies encompassing both organic and...Created January 20, 2025 • Updated January 20, 2025 -
Dataset of the assessment of on-farm sustainability of vegetable farms in Ben... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe International Maize and Wheat Improvement Center (CIMMYT), the University of Abomey-Calavi, Benin and the World Vegetable Center conducted a survey in Benin in March 2023 to assess the on-farm sustainability of vegetable farms. A matrix of indicators was built around the three dimensions of sustainability (ecological, social and economic) using the...Created January 20, 2025 • Updated January 20, 2025 -
Household Survey, “Wheat Seed Information Networks and Seed Acquisition Pract... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThis dataset is built from a survey among wheat farming households in Bihar state. The survey was conducted by the International Maize and Wheat Improvement Center (CIMMYT) between August and September 2021. In total, the questionnaire was administered to 1,008 wheat-growing households. The survey elicited information on various topics, for example,...Created January 20, 2025 • Updated January 20, 2025 -
CIMMYT Eastern Africa Maize Regional On-Station (Stage 4) and On-Farm (Stage ... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaNew 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 Eastern Africa and similar agro-ecological zones. Following a rigorous trialing and a stage-gate advancement process culminating in...Created January 20, 2025 • Updated January 20, 2025 -
Wheat Adoption and Impact Study in Kyrgyzstan N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaA household survey was conducted from May to October 2018 in the Chüy, Issyk-Kul, and Osh oblasts of the Kyrgyz Republic. The dataset offers insights into production patterns, the socio-economic and demographic situations of farmers and households growing wheat, factors influencing their production decisions, the adoption of new wheat varieties, and the...Created January 20, 2025 • Updated January 20, 2025 -
Maize yield and profitability under conservation agriculture in Mexico's semi... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaWe investigated the effect of conservation agriculture based cropping systems in the yield and profitability of maize in a semiarid region of central Mexico, under rainfed conditions. The database contains yield data, production cost and profitability for maize (Zea mays L.), bean (Phaseolus vulgaris L.), triticale (× Triticosecale Wittmack) and oats...Created January 20, 2025 • Updated January 20, 2025 -
Gender and Household Seed Security in Nepal N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe study of women's involvement and responsibilities within seed systems in Nepal is scarce, despite the widely held belief that women possess extensive knowledge regarding seed selection and preservation, especially concerning maize and wheat, which are vital staple grains in remote mountain communities. Women play various crucial roles in maize and...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Exploiting genomic tools for genetic dissection and imp... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaFusarium stalk rot (FSR) poses a threat to maize cultivation around the world. Phenotypic selection to improve FSR resistance cannot meet this challenge alone. Genome-wide association studies (GWAS) and genomic prediction (GP) can also help to uncover genetic determinants of FSR resistance that could be used in breeding. This study provides genotypic and...Created January 20, 2025 • Updated January 20, 2025 -
Midterm Evaluation of CRA Project, Bihar: Household Survey Data N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaClimate-resilient agriculture (CRA) includes the sustainable use of the available natural resources to enhance the longer-term productivity of the crop and livestock production systems and to achieve higher farm incomes under climate variabilities. This practice will reduce hunger and poverty in the face of climate change for future generations. Several...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Impacto del cambio climático sobre la producción de maí... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaEl estudio examina el impacto del cambio climático en el cultivo de maíz en México para el período de los años 2050. Se identifica una tendencia generalizada hacia una disminución en los rendimientos debido al aumento de temperaturas y la reducción de precipitaciones, lo que podría amenazar la seguridad alimentaria y económica del país. Se utilizó un...Created January 20, 2025 • Updated January 20, 2025 -
Landscape diagnostic survey data of wheat production practices and yield of 2... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe objective of the Landscape Diagnostic Survey (LDS) for wheat is to bridge the existing data-gap around current production practices of wheat, and also to help in evidence-based planning. The LDS is designed in a way that data is collected from randomly selected farmers spread uniformly within the Feed the Future (FtF) districs. The data has been...Created January 20, 2025 • Updated January 20, 2025 -
Landscape diagnostic survey data of rice production practices and yield of 20... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe objective of the Landscape Diagnostic Survey (LDS) for rice is to bridge the existing data-gap around current production practices of rice, and also to help in evidence-based planning. The LDS is designed in a way that data is collected from randomly selected farmers spread uniformly within the Feed the Future (FtF) districs. Data has been collected...Created January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Genomic Prediction of The Performance of Tropical Doubl... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaIn sub-Saharan Africa, substantial yield losses in maize are caused by Striga hermonthica (Del.) Benth., a parasitic weed. Limited genetic diversity for Striga resistance within the elite maize germplasm, as well as challenges with phenotyping for Striga under artificial infestation constrain breeding for Striga resistance. Genomic prediction may help...Created January 20, 2025 • Updated January 20, 2025 -
Maize, Migration and Gender Dynamics in Nepal N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaThe gender dimension of the maize-based farming system is extremely important. The phenomenon of male out-migration has greatly impacted the dynamics of agricultural labor, leading to more complex gender roles and relationships within households. It is worth noting that almost 90% of migrants are men, which means that women, the elderly, and children are...Created January 20, 2025 • Updated January 20, 2025 -
Biophysical and Socioeconomic status mapping for targeted agricultural techno... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaSeries of thematic maps on biophysical and socioeconomic status of Nepal to guide targeting of agricultural technologiesCreated January 20, 2025 • Updated January 20, 2025 -
Biophysical and Socioeconomic status mapping for targeted agricultural techno... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaSeries of thematic maps on biophysical and socioeconomic status of Malawi to guide targeting of agricultural technologiesCreated January 20, 2025 • Updated January 20, 2025 -
Replication Data for: Investigating genomic prediction strategies for grain c... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaVitamin A deficiency continues to cause challenges around the world including in areas where maize is an important component of human diets. Biofortification offers one solution for alleviating this deficiency. A Carotenoid Association Mapping panel, developed by the International Maize and Wheat Improvement Center (CIMMYT) contains 380 inbred lines...Created January 20, 2025 • Updated January 20, 2025 -
Biophysical and Socioeconomic status mapping for targeted agricultural techno... N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaSeries of thematic maps on biophysical and socioeconomic status of Laos to guide targeting of agricultural technologiesCreated January 20, 2025 • Updated January 20, 2025 -
Shiny application for consulting data online N3 | TTL | RDF/XML | JSON-LD
CIMMYT EthiopiaShiny application uses the API of Worlclim data set (https://www.worldclim.org/data/index.html) for getting climate data with coordinates taken by clicking on an interactive map or by typing on a text box. The applications uses WorldClim version 2.1, which contains monthly averages data calculated with climate data from 1970 to 2000, the resolution of...Created January 20, 2025 • Updated January 20, 2025
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