Now showing items 21-30 of 38
Annual Research Report 1999: lowland tropical - HQ maize subprogram
Inter-population improvement using reciprocal recurrent selection (RRS) in the tropical lowland, has been enhanced focussing on selection against biotic and abiotic stresses, with the support of the Entomology, Pathology ...
Incorporation of elite subtropical and tropical maize germplasm into elite temperate germplasm
(Consiglio per la Ricerca e la sperimentazione in Agricoltura, Unità di Ricerca per la Maiscoltura, 2006)
Elite germplasm and adequate genetic variation are essential in successful plant breeding programs.Maize (Zea mays L.) breeding programs in the U.S. Corn Belt have realized significant genetic advance with a limited sample ...
Heterotic patterns of eighty-eight white subtropical CIMMYT maize lines
(Consiglio per la Ricerca e la sperimentazione in Agricoltura, Unità di Ricerca per la Maiscoltura, 1992)
Hybrid-oriented source germplasm with established heterotic pattern is essential for initiating hybrid development. The objective of this study to identify and from heterotic groups of maize (Zea mays L.) with subtropical ...
Enhancing the contribution of maize to food security in Ethiopia
This publication provides a comprehensive and detailed review of the major maize research and technology dissemination advances and challenges in Ethiopia since the First National Maize Workshop of Ethiopia was held on May ...
CIMMYT Maize International Testing Program 1983: final report
The 1983 Final Report of the International Maize Testing Program includes trial summaries of data received from February 16 to December 15, 1984. Data from 1983 trials received after December 16, 1984 will be in cluded as ...
CIMMYT International Maize Testing Program: 1994 final report
The 1994 final report of the international maize testing program covers trials sent to cooperators in 1994 and for which data were received by May 1, 1996. It also includes trial results from 1993 for which data arrived ...
Latin American maize germplasm regeneration and conservation
During 1992-96, a collaborative project involving genebanks of 14 countries in Latin America, with economic and/or technical support from USDA under project Noah, the USDA-ARS National Seed Storage Laboratory (NSSL), and ...
Programa de manejo, mejoramiento y utilización de germoplasma de maíz en el CIMMYT
El tema de esta publicacion es el mejoramiento de la planta de maiz. Para empezar describe varios esquemas para el mejoramiento de poblaciones y luego explica el enfoque que el Centro ha adoptado en su programa de maiz. ...
CIMMYT's maize germplasm management, improvement, and utilization program
Improving the maize plant is the subject of this publication. It first outlines several population improvement schemes and then focuses on the approach that CIMMYT has adopted in its own maize program. The structure and ...
Report of UNDP-CIMMYT Global research project (Phase 3): March 1979
Within the past fourteen years, the task of breeding for nutritionally superior maize types has been greatly facilitated by the discovery of the biochemical effects of the opaque-2 and floury-2 genes. Through manipulation ...