Resultados de búsqueda - PSIB~

Mediated pleiotropy drives the negative correlation of total carotenoid and dry matter contents in cassava (Manihot esculenta) por Villwock, S.S., Parkes, E., Mbanjo, E., Rabbi, I.Y., Jannink, J

“…Plant breeders aim to increase provitamin A carotenoids in cassava (Manihot esculenta) storage roots to help combat vitamin A deficiency in sub-Saharan Africa, but a negative genetic correlation between total carotenoid and dry matter contents hinders progress. …”
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Genome-wide association study and marker validation to enhance yellow color in durum wheat por Cabas-Lühmann, Patricia, Dreisigacker, Susanne, Ammar, Karim, Megerssa, Shitaye H., Schwember, Andrés Ricardo, Matus, Iván, Ibba, Maria Itria

“…Allelic variants were identified at the Psy1-A1 and Psy1-B1 loci using gene-based molecular markers, while both genes showed close phylogenetic relationships and low sequence diversity across Triticum species. …”
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Nutritional and industrial quality assessment of Spanish durum wheat commercial cultivars por Garcia-Calabres, Virginia, Andrade, Francisco, Tabbita, Facundo, Castilla, Alejandro, Sillero, Josefina Carmen, Hernandez-Espinosa, Nayelli, Ibba, Maria Itria, Guzman, Carlos, Alvarez, Juan B.

“…Regarding carotenoid synthesis genes, Psy-A1l, Psy-B1o, Pds-B1b and TdZds-A1.1 were the most frequent alleles; while Lpx-A3 UC1113 and Lpx-B1.1a were predominant for lipoxygenase genes. …”
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Candidate gene sequencing and validation of SNP markers linked to carotenoid content in cassava (Manihot esculenta Crantz) por Udoh, L.I., Gedil, Melaku A, Parkes, Elizabeth Y., Kulakow, Peter A., Adesoye, A.I., Nwuba, C., Rabbi, Ismail Y.

“…Cassava is a widely grown staple in Sub-Saharan Africa and consumed as a cheap source of calories, but the crop is deficient in micronutrients including pro-vitamin A carotenoids. …”
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Cereals sector por Technical Centre for Agricultural and Rural Cooperation

“…Set-aside is to be reduced following the reduced crop in the dry summer.…”
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Growing cowpea commercially in Nigeria: a training manual por Asiwe, J., Adekunle, A., Fatunbi, A.O., Chovwen, A.

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Final Technical Report: Digital cropping calendar innovations in Ghana por Wilson, Michael, Danquah, Paul, Sackey, Tracy, Awotwi, John, Ofosu-Ampong, Kingsley, Abera, Wuletawu, Amankwaa-Yeboah, Patricia

“…This report presents the final technical outcomes of the CSIR-INSTI–CGIAR Fund-SP02 Sustainable Farming Project (Agreement No. …”
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Redesigning Delivery: Boosting Adoption of Coffee Management Practices in Uganda. The climate smart investment pathway approach and the farmer segmentation tool por Jassogne, Laurence T.P., Mukasa, David, Bukomeko, Hannington, Kemigisha, Elizabeth, Kirungi, Diana, Giller, Onno, Asten, Piet J.A. van

“…To address the need for better targeting of practices, this Info Note presents two complementary approaches: the climate smart investment pathways (CSIPs) and farmer segmentation. The CSIPs break down the full training package of CSA practices into more manageable subsets of practices. …”
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Report on marker-assisted selection to identify reproductive behavior in Bh22 population por Hernández, Luis Miguel, Quintero, Constanza, Jauregui, Rosa

“…Continuing with the fourth cycle of humidicola breeding scheme (Urochloa humidicola (Rendle) Morrone & Zuloaga), a half-sibs population was formed through a genetic cross between suexual population BhSx19 and the apomictic tester CIAT/16888. …”
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Molecular markers for the genetic analysis of apomixis por Asins, María J., Garcia, M. R., Ruiz, C., Carbonell, Emilio A.

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Increasing salt tolerance in dicotyledonous plants with an emphasis on the tomato por Cuartero, J., Bolarin, M. C., Asins, María J., Moreno, V.

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Markertrait association analysis of functional gene markers for provitamin A levels across diverse tropical yellow maize inbred lines por Azmach, G., Gedil, Melaku A, Menkir, A., Spillane, Charles

“…PCR -based DNA markers distinguishingalleles of three key genes of maize endosperm carotenoid biosynthesis (PSY1, lcyE and crtRB1) have been developedto facilitate maize provitamin A biofortification via marker assisted selection. …”
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Factors affecting birth weights of the Boran cattle in Tanzania por Mpiri, D.B., Mpiri, M.T, Robison, O.W.

“…Heritability estimates used on paternal half sibs were 0.33±0.12 and 0.18± 0.13, for periods I and II respectively. …”
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Prececal and cecal in-vitro digestibility of tropical double purpose legume grains for pig nutrition por Torres, J., Montoya Marmolejo, Carlos Aníbal, Muñoz, L.S., Martens, Siriwan D., Peters, Michael

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Aspectos de la economía de producción y comercialización del arroz en América Latina por Aníbal, VW

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Buffer stocks for gum por Technical Centre for Agricultural and Rural Cooperation

“…Chad, Nigeria and Sudan have agreed to set aside the equivalent of a year s production of gum arabic (a total of around 40,000 t)...…”
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Vivero Internacional de Roya del Frijol = International Bean Rust Nursery : Resultados = Results 1983-1984 por Pastor Corrales, Marcial A., Montoya Marmolejo, Carlos Aníbal

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Manejo de malezas en maíz en ambientes con restricciones hídricas severas por Trejo, Loana, Cerrudo, Aníbal Alejandro, Panaggio, Nestor Hernan

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Biofortified wheat: Harnessing genetic diversity for improved nutritional quality to eradicate hidden hunger por Kaur, Kuldeep, Sharma, Achla, Mavi, Gurvinder Singh, Srivastava, Puja, Kaur, Harinderjeet, Sharma, Himanshu, Singh, Satinder, Kushwah, Ashutosh, Sohu, Virinder Singh

“…Monitoring of backcross derivatives with the marker YP7A‐2 linked to yellow pigment gene Psy‐A1, also revealed nine lines positive for high yellow pigment allele (Psy‐A1c) indicating introgression from durum wheat (T. durum Desf.). …”
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Susceptibility of phaseolin to in vitro proteolysis is highly variable across common bean varieties (Phaseolus vulgaris) por Montoya Marmolejo, Carlos Aníbal, Leterme, Pascal, Victoria, Néstor F., Toro Chica, Orlando, Souffrant, Wolfgang B., Beebe, Stephen E., Lalles, Jean-Paul

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