Search Results - "USDA"

  1. Diagnóstico de la compactación de los suelos para determinar subsoleo y registro de su adecuación en lotes agropecuarios, Zamorano, Honduras by Elvir C,. José A.

    Published 2016
    “…Se calcularon los índices de calidad establecidos por Gauggel Rivas et al. (2009) y clase por aptitud según el método USDA (1961) para cada lote. El diagnóstico reveló que todos los suelos seleccionados para el estudio tenían problemas por compactación limitante para el desempeño de los cultivos. …”
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    Tesis
  2. Seeds of Success: Collateral Benefits to Agricultural Crop Improvement, Research, and Education by Greene, Stephanie L., Carver, Daniel, Khoury, Colin K., Irish, Brian M., Olwell, Peggy, Prescott, Leah

    Published 2019
    “…Use of the collection was examined using information provided in seed requests from the USDA National Plant Germplasm System. From 2001 to 2017, SOS collected 23,577 accessions of 4761 different species, representing almost 30% of the native species in the United States. …”
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    Journal Article
  3. Evidence for Resilient Agriculture R-packages (ERAg and ERAgON) by Steward, Peter Richard, Joshi, Namita, Rosenstock, Todd Stuart

    Published 2023
    “…Supplemental funding was provided by the Food and Agriculture Organization of the United Nations (FAO), European Union (EU), International Fund for Agricultural Development (IFAD), United States Department of Agriculture-Foreign Agricultural Service (USDA-FAS), CCAFS Flagship Program on Low Emissions Development, and the International Centre for Forestry Research (CIFOR)'s Evidence-Based Forestry. …”
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    Software
  4. ERAg R Package Evidence for Resilient Agriculture (v1.0.3.0) by Steward, Peter Richard, Rosenstock, Todd Stuart

    Published 2023
    “…Supplemental funding was provided by the Food and Agriculture Organization of the United Nations (FAO), European Union (EU), International Fund for Agricultural Development (IFAD), United States Department of Agriculture-Foreign Agricultural Service (USDA-FAS), CCAFS Flagship Program on Low Emissions Development, and the International Centre for Forestry Research (CIFOR)'s Evidence-Based Forestry. …”
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    Software
  5. Mode of inheritance of promiscuous nodulation and combining abilities in soybean genotypes by Agoyi, E.E., Mohammed, K.E., Odong, Thomas L., Tumuhairwe, J.B., Chigeza, G., Tukamuhabwe, Phineas

    Published 2016
    “…F2 progenies were field evaluated together with parents for nodulation characteristics and grain yield in response to Bradyrhizobium sp. strain USDA 3456. Data on nodule number (NN), percent of effective nodules (NE), fresh and dry weight of nodules (NFW and NDW), and grain yield were subjected to analysis of variance, and progenies’ means regression against parents’ was performed following Griffing’s Method2/Model 1. …”
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    Journal Article
  6. Más producción global y menos precios by De Emilio, Marianela Sabrina

    Published 2025
    “…El informe agrícola del USDA proyecta, además de volúmenes de cosecha, consumo, exportaciones, etc., precios promedio al productor estadounidense, que es ajustado mes a mes, según cómo evolucionen los mercados y cómo se ajusten las proyecciones de mediano y corto plazo. …”
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    Informe técnico
  7. Protección fitosanitaria forestal

    Published 2011
    “…Además fue de mucho valor, la participación de la Universidad Nacional de Colombia Sede Medellín, University of Aberdeen Scotland UK, Instituto FRIM Malasia; USDA Forest Service, Rocky Mountain Research Station; Corporación Nacional Forestal Chile, Instituto Tecnológico de Costa Rica, INTA de Argentina, Norwegian Forest and Landscape Institute; Universidad Católica de Oriente Rionegro, Antioquia; University of Bergen Noruega y Universidad Distrital Francisco José de Caldas Bogotá.…”
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    Libro
  8. Notas técnicas by Squibb, R. L., Guzmán Chief, M, Scrimshaw, N.S.

    Published 2025
    “…Cuatro tortas forrajeras, torta de achiote, y aceite de palma africana fueron suministrados a ratas de linaje USDA a las cuales se les había agotado la vitamina A. …”
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    Otro
  9. Experimentos de manejo integrado de malezas a largo plazo con sistemas de manejo de cultivo con bajos insumos. by Janke, Rhonda R.

    Published 2015
    “…Experimentos diseñados con esta suposición primaria fallaron en considerar que el uso de químicos es uno de muchos factores envueltos en el diseño de un sistema eficiente, bien estructurado, integrado y biológicamente estable que se encuentran en muchas granjas orgánicas comerciales. (USDA 1980, NAS 1989).…”
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    Artículo
  10. Desarrollo, validación e implementación de un kit para la identificación de especies del género Naupactus, mediante herramientas moleculares (PCR en tiempo real), para la reducción...

    Published 2020
    “…Se realizan capacitaciones a profesionales del SAG que son los encargados en aplicar la técnica en los Sitios de Inspección SAG/USDA-APHIS/ASOEX. Además de 3 talleres técnicos regionales en los que se abordan temáticas de interés para el rubro citrícola y se presentan los resultados del proyecto.…”
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    Proyectos
  11. A USA Africa collaborative strategy for identifying, characterising and developing maize germplasm with resistance to aflatoxin contamination by Menkir, A., Brown, R.L., Bandyopadhyay, Ranajit, Chen, Z.Y., Cleveland, T.E.

    Published 2006
    “…The Southern Regional Research Center of the United States Department of Agriculture, Agricultural Research Service (USDA-ARS-SRRC) and the International Institute of Tropical Agriculture (IITA) initiated a collaborative breeding project to develop maize germplasm with resistance to aflatoxin accumulation. …”
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    Journal Article
  12. Wild Beans (Phaseolus L.) of North America by Dohle, Sarah, Berny Mier y Teran, Jorge Carlos, Egan, Ashley, Kisha, Theodore, Khoury, Colin K.

    Published 2019
    “…Significant ex situ collections of wild Phaseolus are maintained at the International Center for Tropical Agriculture (CIAT), the USDA-ARS National Plant Germplasm System, within the Sistema Nacional de Recursos Fitogenéticos para la Alimentación y la Agricultura (SINAREFI) Conservation Centers Network in Mexico, and at the Botanic Garden Meise, Belgium. …”
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    Book Chapter
  13. Managing crop tradeoffs: A methodology for comparing the water footprint and nutrient density of crops for food system sustainability by Sokolow, J., Kennedy, G., Attwood, S.

    Published 2019
    “…It provides a clear explanation of the methodology, and the use of water footprint benchmark data and corresponding United States Department of Agriculture (USDA) nutrient composition data to apply the process. …”
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    Journal Article
  14. Report of a Working Group on Beta and the World Beta Network: Fourth Joint Meeting, 20-22 June 2012, Cappelle-en-Pévèle, France by Maggioni, L., Frese, L., Lipman, E., Bioversity International

    Published 2013
    “…Regarding genebank standards, the WG agreed to check the validity of the existing protocols for regeneration and to seek collaboration of USDA-ARS for the development of guidelines for the multiplication of B. nana.…”
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    Artículo preliminar

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