Search Results - "Biology"

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

    Published 1995
    Subjects: “…biology…”
    Get full text
    Journal Article
  2. Biological nitrogen fixation in farming systems of the tropics by Ayanaba, A., Dart, P.J.

    Published 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). …”
    Get full text
    Conference Proceedings
  3. Classical Biological Control of the Cassava Green Mite by Megevand, B., Yaninek, J.S., Friese, D.D.

    Published 1987
    Subjects: “…classical biological control…”
    Get full text
    Journal Article
  4. Evidence for biological nitrification inhibition in Brachiaria pastures by 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.

    Published 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. …”
    Get full text
    Journal Article
  5. BIOLOGICAL DRIED FRUITS EXPORTED FROM GUINEA by Technical Centre for Agricultural and Rural Cooperation

    Published 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. …”
    Get full text
    News Item
  6. Harnessing biological nitrogen fixation in African agriculture by Technical Centre for Agricultural and Rural Cooperation

    Published 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. …”
    Get full text
    News Item
  7. Biological support for modeling the transmission dynamics of cowdriosis by Peter, T.F., O'Callaghan, C.J., Medley, G.F., Mahan, S.M., Perry, Brian D.

    Published 2000
    “…We thus investigated four aspects of the transmission biology of C. ruminantium to provide new or improved information for the models. …”
    Get full text
    Conference Paper
  8. Biological control of cassava and mango mealybugs in Africa by Neuenschwander, Peter

    Published 2003
    Subjects: “…biological control…”
    Get full text
    Book Chapter
  9. Economics of biological control of cassava mealybug in Africa by Zeddies, J., Schaab, R.P., Neuenschwander, Peter, Herren, H.R.

    Published 2000
    Subjects: “…economics of biological control…”
    Get full text
    Journal Article

Search Tools: