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Book
Adoption of maize production technologies in Northern Tanzania
(CIMMYT; SACCAR; SADC, 1998)
The impact of maize research and extension in Tanzania's Northern Zone during the past 20 years was evaluated through a formal survey in 1995. Data were grouped into two major agroecological zones: the intermediate and the ...
Book
A regional analysis of maize biological diversity in Southeastern Guanajuato, Mexico
(CIMMYT, 1998)
Four environments with contrasting potential for agricultural productivity and infrastructure development were identified in Guanajuato State, Mexico, to test hypotheses about the relationship of maize biological diversity ...
Book
Adoption of maize production technologies in the Southern Highlands of Tanzania
(The United Republic of Tanzania; SACCAR; CIMMYT, 1998)
This report of the adoption of maize production technologies in the Southern highlands of Tanzania forms part of a larger study to evaluate the impact of maize research and extension throughout Tanzania over the past 20 ...
Book
Adoption of maize production technologies in Western Tanzania
(The United Republic of Tanzania; SACCAR; CIMMYT, 1998)
This study of the adoption of maize production technologies in Western Tanzania forms part of a larger study to evaluate the impact of maize research and extension throughout Tanzania over the past 20 years. Using a ...
Book
Adoption of maize production technologies in Southern Tanzania
(United Republic of Tanzania; SACCAR; CIMMYT, 1998)
This report of the adoption of maize production technologies in Southern Tanzania forms part of a larger study to evaluate the impact of maize research and extension throughout Tanzania over the past 20 years. Using a ...
Report
A sampling of CIMMYT impacts, 1998: ten case studies
(CIMMYT, 1998)
This welcome recognition comes at a time when the need to achieve a positive impact in farmers’ fields has never been more challenging. Many circumstances—witnessed daily in our work—lend urgency to our task: the instability ...
Report
Report on the Asian maize biotechnology network , (AMBIONET) training course
(CIMMYT, 1998)
The application of biotechnology is key in a strong breeding program as breeders seek to develop new maize varieties that are high-yielding, stress-tolerant and input-efficient. Biotechnology holds a lot of promise for ...
Research Report
The CIMMYT Maize Program: 1997-98 research highlights
(CIMMYT, 1998)
The CIMMYT Maize Program helps the poor in developing countries by increasing the productivity of resources committed to maize while protecting natural resources. It accomplishes this by preserving, improving, and distributing ...
Serial Publication
Research on soil fertility in Southern Africa: ten awkward questions
(CIMMYT, 1998)
By raising important, sometimes ignored questions about research on soil fertility management in the subsistence, risk-prone maize-based cropping systems of sub-Saharan Africa, this paper seeks to improve the quality of ...
Conference Proceedings
Rotaciones y asociaciones de cultivos en sistemas de maíz en zonas templadas
(CIMMYT, 1998)
Esta publicación describe las ponencias, discusión y conclusiones de un taller llevado a cabo en Pátzcuaro con el objetivo de intercambiar experiencias y resultados sobre el impacto ambiental, agronómico y económico de las ...