Resultados de búsqueda - "International Institute of Tropical Agriculture"

A global overview of cassava genetic diversity por Ferguson, Morag E., Shah, Tushaar, Kulakow, Peter A., Ceballos, Hernán

“…Here we draw on previous studies and breeders’ knowledge to select diversity sets from the International Institute of Tropical Agriculture (IITA) and the International Center for Tropical Agriculture (CIAT) genebanks and breeders’ germplasm, as well as elite germplasm and landraces from eastern, southern and central (ESC) Africa to make a global assessment of diversity in cassava, using a SNP based GoldenGate (Illumina Inc.) assay. …”
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Reaching next users: Seeking collaborations and applications. Workshop RTB CC2.1. Phase 2. 14–17 March 2019, Ibadan, Nigeria por Kilwinger, Fleur B.M., Kihiu, R., Almekinders, Conny J.M., Andrade-Piedra, J.L., McEwan, M.

“…The CGIAR Research Program on Roots, Tubers and Banana (RTB) CC2.1 community gathered at the campus of the International Institute of Tropical Agriculture (IITA)–Ibadan for their yearly meeting. …”
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Genetic variability, stability and heritability for quality and yield characteristics in provitamin A cassava varieties por Peprah, B.B., Parkes, Elizabeth Y., Manu-Aduening, J.A., Kulakow, Peter A., Biljon, A. van, Labuschagne, Maryke T.

“…Provitamin A biofortified cassava varieties have been developed by the International Institute for Tropical Agriculture, but adoption of these varieties in Ghana will largely depend on their agronomic performance, including fresh root yield, dry matter content, resistance to major pests and diseases, mealiness, starch content and the stability of these traits. …”
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Improving root characterisation for genomic prediction in cassava por Yonis, B.O., Carpio, D.P. del, Wolfe, M., Jannink, Jean-Luc, Kulakow, Peter A., Rabbi, Ismail Y.

“…Here, we phenotyped the Genetic gain and offspring (C1) populations from the International Institute of Tropical Agriculture (IITA) breeding program using image analysis of storage root photographs taken in the field. …”
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Breeding maize (Zea mays) for striga resistance: past, current and prospects in sub-Saharan Africa por Yacoubou, A.M., Wallis, Z.N., Menkir, A., Zinsou, V.A., Onzo, A., Garcia‐Oliveira, A.L., Meseka, S., Mengesha Abera, W., Gedil, Melaku A, Agre, P.

“…Striga resistance genes are still under study in the International Institute for Tropical Agriculture (IITA) maize breeding programme. …”
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Morphological characterisation of selected African accessions of bambara groundnut (Vigna subterranea (L.) verdc.) por Atoyebi, J.O., Oyatomi, Olaniyi, Osilesi, O., Adebawo, O., Abberton, Michael T.

“…Verdc) among the 1973 maintained in the global repository at the International Institute of Tropical Agriculture (IITA), Ibadan, genebank were selected for this study. …”
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Launching the AICCRA-Zambia multistakeholder dialogue (MSD) space: Together scaling climate smart agriculture and climate information services in Zambia por Mutenje, Munyaradzi, Pele, Winnie, Ngowenani, Nohayi, Jacobs-Mata, Inga, Minh, Thai Thi, Dahl, Hauke, Mapedza, Everisto D., Homann-Kee Tui, Sabine, Ngwira, Amos R., Mudege, Netsayi N., Kakwasha, Keagan, Mudzungaire, Lizzy, Gbegbelegbe, Sika

“…The MSD launch meeting was co-organized by the International Water Management Institute (IWMI), the international Institute of Tropical Agriculture (IITA), the World Fish and the International Crops Research Institute for the Semi-Arid Tropics (ICRISAT). …”
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Diversified approaches to evaluate wide genetic resources of cowpea for enhancing new variety development for west Africa and its social implementation by cowpea research program o... por Ishikawa, H., Matsumoto, R.

“…The International Institute of Tropical Agriculture (IITA) was established in 1967; the organisation’s extensive research has developed many improved varieties of most staple food crops to benefit people across Africa. …”
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Preventing the transboundary spread of pests and pathogens through germplasm phytosanitary management por Kumar, P. Lava, Oguntade, O., Ajamu, B., Oludare, O., Lateef, M., Oviasuyi, T., Alaohuo, S., Oyelami, O.

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The pattern of genetic variability in a core collection of 2,021 cowpea accessions por Fiscus, C.J., Herniter, I. A., Tchamba, M., Paliwal, R., Muñoz-Amatriaín, M., Roberts, P.A., Abberton, M.T., Alaba, O., Close, T.J., Oyatomi, O., Koenig, D.

“…Here, we report analyses derived from array-based genotyping of 2,021 accessions constituting a core subset of the world's largest cowpea collection, held at the International Institute of Tropical Agriculture (IITA) in Ibadan, Nigeria. …”
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Genetic diversity and population structure in banana (Musa spp.) breeding germplasm por Akech, V., Bengstsson, T., Ortiz, R., Swennen, R., Uwimana, B., Ferreira, C.F., Amah, D., Amorim, E.P., Blisset, E., Van den Houwe, I., Arinaitwe, I.K., Nice, L., Bwesigye, P., Tanksley, S., Uma, S., Suthanthiram, B., Saraswathi, M.S., Mduma, H., Brown, A.

“…We evaluated 856 Musa accessions from the breeding programs of the International Institute of Tropical Agriculture of Nigeria, Tanzania, and Uganda; the National Agricultural Research Organization of Uganda; the Brazilian Agricultural Research Corporation (Embrapa); and the National Research Centre for Banana of India. …”
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Identifying Market Challenges and Opportunities in Mixed Farming System Piloted Sites of Mid-hills Of Nepal: The Surkhet Case por Neupane, Nilhari, Shakya, Shristi, Koirala, Sanju, Khadka, Manohara

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Identifying Market Challenges and Opportunities in Mixed Farming System Piloted Sites of Mid-hills Of Nepal: The Khotang Case por Neupane, Nilhari, Shakya, Shristi, Koirala, Sanju, Khadka, Manohara

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Improving nutrition through biofortification: Preharvest and postharvest technologies por Listman, G. Michael, Guzmán, Carlos, Palacios-Rojas, Natalia, Pfeiffer, Wolfgang H., San Vicente, Felix, Velu, Govindan

“…In work begun in the late 1990s, the CGIAR institutions HarvestPlus, the International Maize and Wheat Improvement Center (CIMMYT), and the International Institute of Tropical Agriculture (IITA), together with numerous national research organizations and scaling partners, have in recent years developed and released in 19 countries in Africa, Asia, and Latin America more than 60 improved varieties of maize and wheat whose grains feature enhanced levels of the essential micronutrients zinc or provitamin A. …”
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Microbial biomass and maize nitrogen uptake under a Psophocarpus palsustris live mulch grown on a tropical Alfisol por Mulongoy, K.

“…Nitrogen uptake by maize was monitored for five cropping seasons in a live-mulch of Psophocarpus palustris (psopho) established on an Alfisol at the International Institute of Tropical Agriculture, Ibadan, Nigeria. During the first four cropping seasons, psopho and maize competed for soil N in the live-mulch, and maize grown in a psopho live-mulch contained less N than maize grown by itself. …”
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Nutrient contribution and maize performance in alley cropping systems por Yamoah, C.F., Agboola, A.A., Wilson, G.F.

“…Dry matter yield and potential contribution of N, P and K of some woody perennials as well as performance of maize were assessed in an alley cropping system at the International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria. …”
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Transforming Nigeria’s cassava seed entrepreneur policy guidelines for inclusivity and gender responsiveness por Nwanze, O., Adeleke, O., Alabi, A., Bello, A., Madu, T., Onyeka, J., Okoye, B., Egesi, C., Osundiya, O., Liani, M.L., Cole, S., Teeken, B.

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From project portfolios to institutional strategy: mainstreaming climate resilience in agricultural research at CGIAR por Choptiany, J., Tremper, O., Jafflin, Z., Myers, S., Hernandez, R., Ledermann, S.

“…The framework was used to assess the International Institute of Tropical Agriculture’s (IITA) 2013–2025 climate portfolio considering new strategic planning. …”
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Evaluation of cowpea (Vigna unguiculata (L.) Walp.) germplasm lines for tolerance to drought por Fatokun, C.A., Boukar, O., Muranaka S

“…As a first step towards enhancing drought tolerance in existing cowpea varieties, 1288 lines were selected randomly from cowpea germplasm collections maintained at the International Institute of Tropical Agriculture, and evaluated for their drought tolerance at Ibadan. …”
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Field reaction of cassava genotypes to anthranose, bacterial blight, cassava mosaic disease and their effects on yield por Fokunang, C.N., Ikotun, T., Dixon, Alfred G.O., Akem, C.N.

“…Thirteen cassava genotypes were evaluated at the International Institute of Tropical Agriculture, Ibadan, Nigeria for anthracnose (CAD), bacterial blight (CBB) and cassava mosaic disease (CMD) incidence and severity, and their effects on yield, for three consecutive planting seasons. …”
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