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United Nations Environment Programme[Trade related Environmental Measures in the Field of Safety in Biotechnology - Environment and Trade 14]Trade related Environmental Measures in the Field of Safety in Biotechnology - Environment and Trade 14
International Center for Tropical Agriculture[Alianzas y asociaciones estratégicas : Hacia un nuevo modelo: Memorias de la revisión interna del CIAT 1996]Alianzas y asociaciones estratégicas : Hacia un nuevo modelo: Memorias de la revisión interna del CIAT 1996

Cryopreservation in liquid nitrogen of isolated zygotic embryos and whole seeds of cassava have been studied. A simple method is proposed for utilization in germplasm conservation or other related uses. Very high percentage survival values (ca. 97 percent) of zygotic embryos and whole seeds were ...


Marin, M.L.Mafla, G.Roca, William M.Withers, Lyndsey A.[Cryopreservation of cassava zygotic embryos and whole seeds in liquid nitrogen]Cryopreservation of cassava zygotic embryos and whole seeds in liquid nitrogen
Autor: Laing, DR

Selected examples of specific agricultural research are discussed to highlight the development of sustainable agricultural production systems. A clear differentiation between plant protectants and fertilizers is provided. The focus is on Latin American tropics and sub-tropics and on three staples...


Laing, DR[The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize]The use of agrochemical inputs in productive and sustainable tropical crop production systems of rice, common beans and maize
Izquierdo, J.Roca, William M.[Under-utilized andean food crops: status and prospects of plant biotechnology for the conservation and sustainable agriculture use of genetic resources]Under-utilized andean food crops: status and prospects of plant biotechnology for the conservation and sustainable agriculture use of genetic resources
Thro, Ann MarieLynam, John K.Msabaha, MMAKulembeka, H.P.Shengero, WKapende, AMlingi, NHemed, LDigges, PCropley, J.P.[From village concerns to national biotechnology priorities]From village concerns to national biotechnology priorities

Lesueur, DidierOtieno, MaryRomero, Madelline[Little guys, big role Understanding how MICROORGANISMS sustain health and productivity of the SOIL and how YOU could benefit from it]Little guys, big role Understanding how MICROORGANISMS sustain health and productivity of the SOIL and how YOU could benefit from it

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