Recherche
Voici les éléments 11-20 de 22
Entomopatógenos: recursos genéticos para controle biologico
(IICA, 09-1989)
O controle quimico das pragas e dominante mais no entanto ainda tem casos onde ele e totalmente inoperante. Por outro lado, baixo certas condicoes ambientais os entomopatógenos sao de interessantes agentes de proteccao das ...
Forest genetic resources conservation, Brazil: Consultant final report IICA/EMBRAPA-PROCENSUL II
(IICA, 04-1989)
The report follows the format recommended by IICA and is concerned with research work on forest genetic resources conservation currently being developed within CENARGEN, Brazilia.
Soybean insect pest management: Consultant final report IICA/EMBRAPA PROCENSUL II
(IICA, 1989)
The title of activity of IICA project corresponding to this consultancy is: Cooperation with EMBRAPA on research and application of genetic resources, biotechnology and biologic control of plagues, diseases and weeds, ...
Investment benefits from agricultural research
(IICA, 05-1989)
Posee la Investigación colaborativa contrata un programa de investigación detallado
Simposio Internacional de Fixação de Nitrogênio das nâo leguminosas
(IICA, 1989)
Topics covered in the symposium: the occurrence of N-fixing symbionts in the root nodules of non-legumes, such as the Frankia-Alnus and Rhizobium-Parasponia symbioses, and the mechanims of infection of higher plants by ...
Sociologia e planejamento estrategico (2da. etapa)
(IICA, 08-1989)
Las actividades realizadas durante esta consultoría consistieron básicamente en la revisión de la versión preliminar del Primeiro Plano Estratégico do CNPSA (1989-1991).
Research activities in wheat genetics and breeding; Consultant final report IICA/EMBRAPA-PROCENSUL II
(IICA, 02-1988)
Brazil has shown difficulties in raising grain yield per heactare of wheat if its result is compared with many other countries. There may be special explanations, but it is indeed a challenge. The Brazilian wheat breeding ...
Growth and yield model for Pinus taeda and Pinus elliottii in Brazil
(Instituto Interamericano de Cooperación para la Agricultura (IICA), 08-1989)
The primary mission of this consultancy was to provided support and advice to EMBRAPA/CNPF personnel engaged in development of site productivity functions for Pinus taeda and Pinus elliottii grown in southern Brazil. The ...
Ecologic characteristics of Itarare region: Consultant final report IICA/EMBRAPA PROCENSUL II
(IICA, 1989)
The documents refers to the cooperation IICA/EMBRAPA on research activities in the area of environmental impact in agricultural activities, especially ecologic characteristics of Itarare region.