Resultados de búsqueda - "biology"

  1. Biological Variants of Rice Tungro Viruses in the Philippines por Cabauatan, P.

    Publicado 1995
    Materias: “…biology…”
    Enlace del recurso
    Journal Article
  2. Biological nitrogen fixation in farming systems of the tropics por Ayanaba, A., Dart, P.J.

    Publicado 1977
    “…It is divided into sections on general considerations (3 papers); legumes in farming systems of the tropics (4 papers); ecology and physiology of rhizobia (6 papers); nitrogen fixation in legumes (7 papers); non-legume sources of biological N in nature (6 papers); and measuring N gains and losses in farming systems (4 papers). …”
    Enlace del recurso
    Conference Proceedings
  3. Classical Biological Control of the Cassava Green Mite por Megevand, B., Yaninek, J.S., Friese, D.D.

    Publicado 1987
    Materias: “…classical biological control…”
    Enlace del recurso
    Journal Article
  4. Evidence for biological nitrification inhibition in Brachiaria pastures por Subbaraoa, Guntur V., Nakahara, K., Hurtado, M.P., Ono, H, Moreta Mejia, DE, Salcedo, A.F., Yoshihashi, AT, Ishikawa, T., Ishitani, Manabu, Ohnishi, M, Yoshida, M, Rondón, Marco Antonio, Rao, Idupulapati M., Lascano Aguilar, Carlos Eduardo, Berry, W.L., Ito, O.

    Publicado 2009
    “…Certain plants can suppress soil-nitrification by releasing inhibitors from roots, a phenomenon termed biological nitrification inhibition (BNI). Here, we report the discovery of an effective nitrification inhibitor in the root-exudates of the tropical forage grass Brachiaria humidicola (Rendle) Schweick. …”
    Enlace del recurso
    Journal Article
  5. BIOLOGICAL DRIED FRUITS EXPORTED FROM GUINEA por Technical Centre for Agricultural and Rural Cooperation

    Publicado 1996
    “…The export of fresh and biologically dried fruit is the specialty of the Bio Guinea Company which has its operations in Kiliagbein the Kindia region, some two hours drive north of Conakry. …”
    Enlace del recurso
    News Item
  6. Harnessing biological nitrogen fixation in African agriculture por Technical Centre for Agricultural and Rural Cooperation

    Publicado 1999
    “…proceedings of the 6th International Conference of the African Association for Biological Nitrogen Fixation held in Harare in September 1994, have been published by University of Zimbabwe Publications with CTA's support. 270 pp. …”
    Enlace del recurso
    News Item
  7. Biological support for modeling the transmission dynamics of cowdriosis por Peter, T.F., O'Callaghan, C.J., Medley, G.F., Mahan, S.M., Perry, Brian D.

    Publicado 2000
    “…We thus investigated four aspects of the transmission biology of C. ruminantium to provide new or improved information for the models. …”
    Enlace del recurso
    Conference Paper
  8. Biological control of cassava and mango mealybugs in Africa por Neuenschwander, Peter

    Publicado 2003
    Materias: “…biological control…”
    Enlace del recurso
    Capítulo de libro
  9. Economics of biological control of cassava mealybug in Africa por Zeddies, J., Schaab, R.P., Neuenschwander, Peter, Herren, H.R.

    Publicado 2000
    Materias: “…economics of biological control…”
    Enlace del recurso
    Journal Article
  10. Biological control of whiteflies in sub-Saharan Africa por Legg, James P., Gerling, D., Neuenschwander, Peter

    Publicado 2003
    Materias: “…biological control…”
    Enlace del recurso
    Capítulo de libro

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