Resultados de búsqueda - The New Yorker~

Assessing the impact of high-yielding varieties of maize in resettlement areas of Zimbabwe por Bourdillon, Michael, Hebinck, Paul, Hoddinott, John F., Kinsey, Bill, Marondo, John, Mudege, Netsayi, Owens, Trudy

“…Newer varieties are bred to meet the evolving needs of commercial farmers, but these new needs -- most notably improved disease resistance -- are not shared by the farmers in our survey and are not associated with significantly higher yields where use of fertilizers is limited. …”
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Assessing the impact of high-yielding varieties of maize in resettlement areas of Zimbabwe por Bourdillon, Michael, Hebinck, Paul, Hoddinott, John F., Kinsey, Bill, Marondo, John, Mudege, Netsayi, Owens, Trudy

“…Newer varieties are bred to meet the evolving needs of commercial farmers, but these new needs -- most notably improved disease resistance -- are not shared by the farmers in our survey and are not associated with significantly higher yields where use of fertilizers is limited. …”
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Quantitative trait loci mapping for resistance to maize streak virus in F2: 3 population of tropical maize por Garcia-Oliveira, A.L., Menkir, A., Kumar, P. Lava, Azuh, V., Jacob, O.O., Gedil, Melaku A

“…Concerning the quantitative nature of inheritance of resistance to MSV disease (MSVD), we sought to identify new loci for MSV resistance in maize using F2:3 population. …”
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The case of zero-tillage technology in Argentina por Trigo, Eduardo J., Cap, Eugenio, Malach, Valeria, Villarreal, Federico

“…After a long period of stagnant production and productivity, starting in the early 1970s, a number of independent but interconnected events fostered a new technological cycle that induced rapid growth in cereals and oilseeds production. …”
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Partnerships do improve smallholder livestock systems: Experience from Limpopo and North West provinces in South Africa por Motiang, M.D., Matjuda, L.E., Nengovhela, B.N., Clark, R.

“…Farmers were more eager to take actions that improved profit. Accessing new markets, learning pricing techniques and addressing issues such as transport costs, improved prices for beef. …”
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Biofortified rice program of the Alliance Bioversity and CIAT: Progress and perspectives por Sandoval, Leydi, Bartholomé, Jerome, Borrero, Jaime, Grenier, Cecile

“…Currently, the program continues to advance in diversification and genetic gain through breeding processes and tools, such as the use of molecular markers, DNA sequencing, and genome editing. These efforts not only aim to develop new lines but also to encourage partner participation in improving the program.…”
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Mejoramiento del arroz biofortificado para América Latina ganancia genética en rendimiento y contenido de zinc por Bartholomé, Jerome, Borrero, Jaime, Sandoval, Leydi, Alvarez , Maria Fernanda, Grenier, Cecile

“…Currently, the program continues to advance in diversification and genetic gain through breeding processes and tools, such as the use of molecular markers, DNA sequencing, and genome editing. These efforts not only aim to develop new lines but also to encourage partner participation in improving the program.…”
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Genome-wide association study for spot blotch resistance in synthetic hexaploid wheat por Lozano Ramirez, Nerida, Dreisigacker, Susanne, Sansaloni, Carolina P., He, Xinyao, Sandoval-Islas, Sergio, Pérez Rodriguez, Paulino, Carballo-Carballo, Aquiles, Nava Díaz, Cristian, Kishii, Masahiro, Singh, Pawan K.

“…Synthetic hexaploid wheat (SHW) offers opportunities to explore new resistance genes for SB for introgression into elite bread wheat. …”
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What drives input subsidy policy reform? The case of Zambia, 2002–2016 por Resnick, Danielle, Mason, Nicole, M.

“…Since 2002, the Farmer Input Support Program (formerly the Fertilizer Support Program) has been a cornerstone of Zambia’s agricultural policy. …”
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Testing a lineage exclusion strategy for breeding rice resistant to blast disease por Tapiero Ortiz, Anibal Leonidas

“…Rapid resistance breakdowns are commonly observed and are attributed to the frequent appearance of new pathotypes or to poor screening of the pathogen population prior to release. …”
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Relación entre la fertilidad del suelo y la nutrición del plátano en Cundinamarca (Colombia) con la incidencia de dos enfermedades bacterianas por Bautista Montealegre, Luis Gabriel, García Guzmán, Sebastián David, Bolaños Benavides, Martha Marina

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Some implications of a sexual cycle in theileria por Irvin, A.D., Boarer, C.D.H.

“…If these can be cloned and characterized by isoenzyme or drug resistance markers, then genetic recombinant studies, similar to those performed with malarial and coccidial parasites, could be conducted.The potential of genetic recombination greatly increases the scope of the parasite for developing new variants. …”
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Genetic bases of resistance to the rice hoja blanca disease deciphered by a quantitative trait locus approach por Silva, Alexander, Montoya Pizarro, Maria Elker, Quintero, Constanza, Cuasquer, Juan, Tohme, Joseph M., Graterol Matute, Eduardo Jose, Cruz, Maribel, Lorieux, Mathias

“…In the present study, we performed a search for new QTLs of O. sativa indica origin associated with RHB resistance. …”
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The impact of founder events and introductions on genetic variation in the muskox Ovibos moschatus por Englund, Linda

“…In addition, introductions and translocations of the muskox around the Arctic have allowed the species to colonise new territories such as west Greenland and Norway. …”

Lysosomal and non-lysosomal peptidyl hydrolases of the bloodstream forms of Trypanosoma brucei brucei por Lonsdale-Eccles, John D., Grab, D.J.

“…The serum of some species of animal (e.g. goat and guinea pig) appear to lack the ability to generate this new and increased activity, while rat, rabbit, human and bovine sera exhibit varying capacities to generate the new activity, the cow being the most effective. …”
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Vilka faktorer värdesätter den potentiella arbetstagaren i det gröna näringslivet högst? por Gunnarsson, Anna, Jönsson, Filippa

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Våtmarksliv : ett gestaltningskoncept för dagvattenhantering och rekreation i en anlagd våtmark por Neumüller, Ia, Lazar, Mattias

High-density molecular characterization and association mapping in Ethiopian durum wheat landraces reveals high diversity and potential for wheat breeding por Mengistu, D., Kidane, Y., Catellani, M., Frascaroli, E., Fadda, Carlo, Dell'Acqua, M., Pe, E.

“…We identify several loci underpinning agronomic traits of interest, both confirming loci already reported and describing new promising genomic regions. These loci may be efficiently targeted with molecular markers already available to conduct marker-assisted selection in Ethiopian and international wheat. …”
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The effect of dietary nitrate and canola oil alone or in combination on fermentation, digesta kinetics and methane emissions from cattle por Villar, Maria Laura, Hegarty, Roger Stephen, Nolan, John V., Godwin, Ian R., McPhee, Malcolm J.

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Conformationally Restricted Peptides from Rice Proteins Elicit Antibodies That Recognize the Corresponding Native Protein in ELISA Assays por Barrera, Nubia F., Melgarejo, Luz M., Cruz Gallego, Maribel, Cortés, Lina Jimena, Guzmán, Fanny, Calvo, Julio C.

“…Reported comparative proteomic results provide new insights into the molecular mechanisms of plant response to the RHBV and comprehensive tools for the analysis of new crop varieties. …”
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