Resultados de búsqueda - ZENIT~

  1. The suitability of Boran and its crosses with European breeds for beef production under range conditions in Kenya por Tonn, R.

    Publicado 1974
    “…This superiority disappears when the crossbred cows are kept in the Dairy Ranching system. 17. The heritabilities of 0.28 to 0.30, estimated for 2601 weaning weights of Boran calves from 53 pro genies, are within the range of those given in the literature on other beef breeds. 18. …”
    Enlace del recurso
    Tesis
  2. Dataset on Response of Megathyrsus maximus genotypes to shade conditions por Mayorga Cobos, Mildred Julieth, Cardoso Arango, Juan Andres

    Publicado 2025
    “…Understanding the response of the species’ genetic diversity to growth under shade conditions is essential for assessing its potential use in silvopastoral systems. …”
    Enlace del recurso
    Conjunto de datos
  3. Peas as feed for dairy cows por Galméus, David

    Publicado 2012
    “…Abstract An approaching overproduction of cereals and a future uncertain supply of non genetic modified vegetable protein feedstuffs have increased the interest in an expansion of the domestic production of protein feedstuffs in Norway. …”
    L3
  4. Determination des periodes optimales de semis des varietes de riz a cycles court et moyen a Yangambi por Makanda, D.A.M., Bambele, L., Ndonda, A., Monde, G.

    Publicado 2021
    “…A variety of rice, so that it can express its genetic potential, must benefit from the maximum of water and light so that one can hope for optimal yields. …”
    Enlace del recurso
    Journal Article
  5. Biology and integrated pest management for the banana weevil, Cosmopolites sordidus (Germar) (Coleoptera: Curculionidae) por Gold, Cliford S., Pena, J.E., Karamura, E.B.

    Publicado 2001
    “…A combination of clean planting material, sanitation, and trapping is likely to provide at least partial control of banana weevil. …”
    Enlace del recurso
    Journal Article
  6. "Safor" Mandarin: A New Citrus Mid-late Triploid Hybrid por Cuenca, José, Aleza, Pablo, Juárez, José, Pina, José A., Navarro, Luis

    Publicado 2017
    “…Luro et al. (2004) proposed that Second Division Restitution is the mechanism controlling unreduced gamete formation in clementines, whereas in sweet orange, Chen et al. (2008) proposed First Division Restitution to be the mechanism involved. In these two genetic mechanisms, only one part of the maternal heterozygosity is transmitted to the triploid hybrid and the rate of maternal heterozygosity varies among the loci in relation with the rate of single crossing over between the centromere and a given locus (Ollitrault et al., 2008). …”
    Enlace del recurso
    Enlace del recurso
    Artículo
  7. Delineation of tuber development in African yam bean (Sphenostylis stenocarpa (Hochst ex. A. Rich) Harms por Ojuederie, T.C.

    Publicado 2021
    “…Three tuber-forming (TSs 96, TSs 107, and TSs157) and three non-tuber forming (TSs 51, TSs 150, and TSs 152) accessions of AYB were collected from the Genetic Resources Centre of the International Institute of Tropical of Agriculture, Ibadan, Nigeria and evaluated on the field at two different periods: (June – December 2020) and (September 2020 – March 2021) for agromorphological traits. …”
    Enlace del recurso
    Tesis
  8. Challenges and opportunities of high-yielding fodder production in coastal Bangladesh por Debnath, Manik, Ahmed, Sharif, Haque, Abdul, Sultana, Nasrin, Bhandari, Humnath

    Publicado 2025
    “…Consequently, animals that rely solely on rice straw exhibit low growth rates in both milk and meat production, achieving only about 10% of their genetic potential. To address this issue, it is often recommended to supplement a straw-based diet with a sufficient amount of green grass to meet the nutritional needs of the animals. …”
    Enlace del recurso
    Informe técnico
  9. Epigenetic regulation of the Igf2/H19 gene cluster por Nordin, Matilda

    Publicado 2012
    “…Enligt en teori kallad ’the genetic conflict theory’ (~konflikten mellan genomen) så ligger det i honans intresse att fördela resurserna jämnt mellan alla syskon. …”
    M2
  10. Potential economic impact from the adoption of Brachiaria hybrids resistant to spittlebugs in livestock systems of Colombia, Mexico and Central America por Rivas Ríos, Libardo, Holmann, Federico J.

    Publicado 2005
    “…Despite the definition of the levels of critical variables, especially those associated with the productivity and the adoption of the new Brachiaria hybrids, conservative criteria were considered in order to avoid overestimating the benefits; it is important to evaluate the sensitivity of these, against undesirable changes of those variables. …”
    Enlace del recurso
    Journal Article
  11. Potential economic impact from the adoption of new Brachiaria hybrids resistant to spittlebugs in livestock systems of Colombia, Mexico and Central America por Rivas Ríos, Libardo, Holmann, Federico J.

    Publicado 2005
    “…Despite the definition of the levels of critical variables, especially those associated with the productivity and the adoption of the new Brachiaria hybrids, conservative criteria were considered in order to avoid overestimating the benefits; it is important to evaluate the sensitivity of these, against undesirable changes of those variables. …”
    Enlace del recurso
    Journal Article
  12. On-farm phenotypic characterization and performance evaluation of abergelle and central highland goat breeds as an input for designing community-based breeding program por Alemu, A.

    Publicado 2015
    “…This traditional knowledge should be scientifically proved or disproved whether this goat genetic makeup is significantly different or similar with other ordinary goats in the same goat breed.…”
    Enlace del recurso
    Tesis
  13. Characterization of Menz and Afar indigenous sheep breeds of smallholders and pastoralists for designing community-based breeding strategies in Ethiopia por Getachew, T.

    Publicado 2008
    “…It was concluded that genetic improvement programs targeting smallholder farmers in mixed crop-livestock and in the pastoral production system need to incorporate trait preference of farmers/pastoralist, multipurpose role of sheep and the existing traditional herding and breeding practices.…”
    Enlace del recurso
    Tesis
  14. Denial of long-term issues with agriculture on tropical peatlands will have devastating consequences por Wijedasa, L.S., Jauhiainen, J., Könönen, M., Lampela, M., Vasander, H., LeBlanc, M-C., Evers, S., Smith, T.E.L., Yule, C.M., Varkkey, H., Lupascu, M., Parish, F., Singleton, I., Clements, G.R., Aziz, S.A., Harrison, M.E., Cheyne, S., Anshari, G.Z., Meijaard, E., Goldstein, J.E., Waldron, S., Hergoualc'h, Kristell, Dommain, R., Frolking, S., Evans, C.D., Posa, M.R.C., Glaser, P.H., Suryadiputra, N., Lubis, R., Santika, T., Padfield, R., Kurnianto, S., Hadisiswoyo, P., Lim, T.W., Page, S.E., Gauci, V., Meer, P.J. van der, Buckland, H., Garnier, F., Samuel, M.K., Kim Choo, L.N.L., O'Reilly, P., Warren, M., Suksuwan, S., Sumarga, E., Jain, A., Laurance, W.F., Couwenberg, J., Joosten, H., Vernimmen, R., Hooijer, A., Malins, C., Cochrane, M.A., Perumal, B., Siegert, F., Peh, K.S.H., Comeau, Louis Pierre, Verchot, Louis V., Harvey, C.F., Cobb, A., Jaafar, Z., Wösten, H., Manuri, S., Müller, M., Giesen, W., Phelps, J., Ding, L.Y., Silvius, M., Wedeux, B.M.M., Hoyt, A., Osaki, M., Takashi, H., Takahashi, H., Kohyama, T.S., Haraguchi, A., Nugroho, N.P., Coomes, David A., Le, P.Q., Dohong, A., Gunawan, H., Gaveau, D.L.A., Langner, A., Lim, F.K.S., Edwards, D.P., Giam, X., Werf, G. van der, Carmenta, R., Verwer, C.C., Gibson, L., Grandois, L., Graham, Laura L.B., Regalino, J., Wich, S.A., Rieley, J., Kettridge, N., Brown, C., Pirard, R., Moore, S., Capilla, B.R., Ballhorn, U., Hua, C.H., Hoscilo, A., Lohberger, S., Evans, T.A., Yulianti, N., Blackham, G., Onrizal, O., Husson, S., Murdiyarso, Daniel, Pangala, S., Cole, L.E.S., Tacconi, L., Segah, H., Tonoto, P., Lee, J.S.H., Schmilewski, G., Wulffraat, S., Putra, E.I., Cattau, M.E., Clymo, R.S., Morrison, R., Mijahid, A., Miettinen, J., Soo, C.L., Valpola, S., Wilson, D., D'Arcy, L., Gerding, M., Sundari, S., Thorton, S.A., Kalisz, B., Chapman, S.J., Mat Su, A.S., Basuki, I., Itoh, M., Traeholt, C., Sloan, S., Sayok, A.K., Andersen, R.

    Publicado 2017
    “…A more accurate view of drained peatland agriculture is that of an extractive industry, in which a finite resource (the peat) is ‘mined’ to produce food, fibre and fuel, driven by global demand. …”
    Enlace del recurso
    Journal Article
  15. She Inherits, She Sells: community-based theatre to strengthen women’s land rights and entrepreneurship por Najjar, Dina, Oueslati, Dorsaf, Benrais, Brahim, Nidkazza, Zakaria

    Publicado 2025
    “…Les résultats indiquent que ce sont les jeunes femmes qui ont eu les expériences les plus positives : elles ont pu exprimer leurs opinions plus librement, se sont senties autorisées à recevoir leur héritage, ont exigé le contrôle de leurs revenus et se sont senties sûres d'elles au moment de dénoncer les harcèlements sexuels. …”
    Enlace del recurso
    Journal Article

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