Resultados de búsqueda - hokku~

  1. Caracterización de la madera de cinco clones de populus deltoides seleccionados dentro del programa de mejoramiento de INTA por Monteverde, Maria Silvana, Cortizo, Silvia Cora, Abbiati, Nora Nidia

    Publicado 2017
    “…deltoides ('Guayracá INTA', 'Ñacuturú INTA', 'Paycarabí INTA', 'Hovyú INTA' y ''Pytá INTA'') seleccionados en el marco del Programa de Mejoramiento de álamo del INTA a partir de poblaciones originadas de semillas del SE de Estados Unidos introducidas al país entre 1977 y 1979. …”
    Enlace del recurso
    Enlace del recurso
    Conferencia
  2. Climate Risk Management in Agriculture (CRMA): A Short and Customized Training por Belay, Berhanu, Ambaw, Gebermedihin, Demissie, Teferi Dejene, Solomon, Dawit

    Publicado 2023
    “…The country has a history of recurrent droughts, often linked to climate variability such as the El Niño-Southern Oscillation (ENSO) phenomenon (Worku and Sahile, 2017). Insufficient rainfall leads to water scarcity, impacting agricultural production and access to clean drinking water. …”
    Enlace del recurso
    Informe técnico
  3. Socio-economic benefits of community forestry in the North Caribbean Coast Autonomous Region, Nicaragua. Report submitted to the ADA Community Forestry Project in Mesoamerica. por Arguello Perez, J., Stoian, D.

    Publicado 2016
    “…This report presents the results of a socio-economic study conducted in three communities in Nicaragua's North Caribbean Coast Autonomous Region (RACCN), as part of the fourth component (Value Chains) of the project "Forestry to enhance livelihoods and sustain forests in Mesoamerica: How institutional arrangements and value chains affect benefits and resources", executed by Bioversity International, BOKU, CATIE and Masangni. This research has been supported by the Austrian Development Agency (ADA) with funds of Austrian Development Cooperation (ADC), CGIAR Fund Donors, and the CGIAR Research Program on Forest, Trees and Agroforestry. …”
    Enlace del recurso
    Informe técnico
  4. A new approach to improvement of yam (Dioscorea rotundata) por Sadik, S., Okerere, O.U.

    Publicado 1975
    “…We first reported4 yam seed germination in November 1973, and Doku stated that he had germinated yam seeds of D. rotundata (unpublished). …”
    Enlace del recurso
    Journal Article
  5. Decomposition and phosphorus release of agroforestry shrub residues and the effect on maize yield in acidic soils of Rubona, southern Rwanda por Mukuralinda, Athanase, Tenywa, J.S., Verchot, Louis V., Obua, J., Namirembe, S.

    Publicado 2009
    “…Phosphorus release from decomposing leaf biomass of Calliandra calothyrsus Meissner, Tithonia diversifolia Hensley A.Gray and Tephrosia vogelii Hook.f. agroforestry species applied alone or combined with triple super phosphate (TSP) was studied at World Agroforestry Centre (ICRAF) laboratory for 56 days using an incubation method. …”
    Enlace del recurso
    Journal Article
  6. Phosphorus uptake and maize response to organic and inorganic fertilizer inputs in Rubona, Southern Province of Rwanda por Mukuralinda, Athanase, Tenywa, J.S., Verchot, Louis V., Obua, J., Nabahungu, N.L., Chianu, Jonas N.

    Publicado 2010
    “…This study examines the effects of Calliandra calothyrsus Meissner, Tithonia diversifolia Hensley A.Gray and Tephrosia vogelii Hook.f. green manure applied independently or in combination with triple super phosphate (TSP) and lime on maize yield and P uptake in the Oxic Tropudalf of Rubona, Rwanda. …”
    Enlace del recurso
    Journal Article
  7. Heritability estimates for Merino sheep obtained from a national progeny test por Groenewald, P.G.J., Olivier, J.J., Olivier, W.J.

    Publicado 1999
    “…The traits analysed were: body weight (BW), clean fleece weight (CFW), mean fibre diameter (MFD), staple length (SL), fold (wrinkle) score (FS), wool quality (QUAL), variation crimps per 25 mm (VAR), wool yolk (OIL), staple formation (SF), belly and points, (BP), head size (HEA~), colour (COL), fore quarters (FQ), pasterns (PAS), hocks (HOC) and conformation (CON). In most traits the effect of herd-year-season"' (HYS) was significant (P ~ 0.01). …”
    Enlace del recurso
    Journal Article
  8. Phenotypic characteristics of the Bonga sheep in Keffa Zone: Field mission Report por Markos, T., Ginbar, T.

    Publicado 2004
    “…The Bonga sheep have a characteristic fat-tail, which hangs just above or at the hocks. Tail length was 31 and 41 cm for female and males, respectively. …”
    Enlace del recurso
    Informe técnico
  9. Aerial spraying with zinc sulfate on coffee trees in the state of Sao Paulo, Brazil por Monteiro, M.V.M., Amorim, H.V. de, Cristofoleti, J.C., Ribeiro, L.V., Ferreira, W.A.

    Publicado 2025
    “…Um mes e meio depois a an{hooka}lise química revelou um aumento na concentraçao de zinco nas folhas (3" par) de aproximadamente 35. …”
    Enlace del recurso
    Artículo
  10. Variabilidade do teor de cafeina em sementes de cafe por Mazzafera, P, Carvalho, A, Fazuoli, L.C, Medina Filho, H.P

    Publicado 2020
    “…Devido {hooka} crescente demanda no consumo de café descafeinado, o estudo da variabilidade do conteúdo desse alcalóide no germoplasma de café é de grande importancia. …”
    Enlace del recurso
    Artículo
  11. Ceniza volcánica como alternativa a la perlita en la formulación de sustratos para plantines florales por Barbaro, Lorena Alejandra, Illa Healy, Victoria, Karlanian, Monica, Mazzoni, Ariel Omar

    Publicado 2018
    “…Por lo tanto, el objetivo de este trabajo fue evaluar a la ceniza volcánica (CV) como alternativa a la perlita expandida (PE) mediante sus respectivos análisis, formulación de sustratos con 20% o 50% de estos materiales con turba Sphagnum y el desarrollo de plantines de pensamiento (Viola tricolor L.) y de alegría del hogar (Impatiens walleriana Hook.f.) en cada sustrato formulado. A cada material y sustrato se midió el pH, la conductividad eléctrica (CE), densidad aparente (dap) porosidad de aire (PA), capacidad de retención de agua (CRA) y porosidad total (EPT). …”
    Enlace del recurso
    Enlace del recurso
    Artículo
  12. Good practices for agrobiodiversity management por Joshi, Bal Krishna, Gauchan, Devendra, Bhandari, Bharat, Jarvis, Devra I.

    Publicado 2020
    “…For further widening the scope of good practices in the country, NAGRC, LI-BIRD and Bioversity International have generated, tested and adapted a number of good practices in four sites, Jungu, Dolakha; Ghapanpokhara, Lamjung; Hanku, Jumla; and Chippra, Humla through a project Integrating Traditional Crop Genetic Diversity into Technology: Using a Biodiversity Portfolio Approach to Buffer against Unpredictable Environmental Change in the Nepal Himalayas , commonly called as Local Crop Project (LCP) from 2014 to 2019. …”
    Enlace del recurso
    Libro
  13. Transformation of Kenya’s agrifood system structure and drivers por Diao, Xinshen, Pauw, Karl, Smart, Jenny, Thurlow, James, Ellis, Mia

    Publicado 2023
    “…The sector has grown alongside the rest of the economy despite many challenges including climate variability (Ochieng et al. 2020), weak rural infrastructure (Benin and Odjo 2018), declines in farm size (Jayne et al. 2016), and limited access to farm inputs combined with poor agronomic management (Worku et al. 2020). In this brief, we look beyond primary agriculture to understand how Kenya’s broader agrifood system (AFS) is contributing to growth and transformation in the country.…”
    Enlace del recurso
    Brief
  14. Digital finance and agri-food value chains: Case studies from Ethiopia por Wassie, Solomon

    Publicado 2025
    “…Ethiopia is also the second-largest wheat producer in Africa, following South Africa, with an expansion potential of 1.3 million hectares (Senbeta & Worku, 2023). Coffee, a crop with high cultural and economic importance in Ethiopia, accounts for 30 percent of exports and 25 percent of total employment. …”
    Enlace del recurso
    Informe técnico
  15. The effect of diet fed to lambs on subsequent development of Trichostrongylus colubriformis larvae in vitro and on pasture por Niezen, J.H., Waghorn, G.C., Graham, T., Carter, J.L., Leathwick, D.M

    Publicado 2002
    “…Tahora), or had moderate to high concentrations of CT, sulla (Hedysarum coronarium cv. Grassland Aokau), Lotus corniculatus (cv. Grasslands Goldie), L. pedunculatus (cv. …”
    Enlace del recurso
    Journal Article

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