Buscar
Mostrando ítems 11-20 de 22
Article
Trigo duro: nueva era para un cultivo antiguo
(CIMMYT, 1975)
El desarrollo, p0r parte de CIMMYT, de trigos duros (cristalinos o macarroneros) enanos y de amplia adaptación, ha ensanchado las perspectivas de producción alimentaria de las países donde se siembra este tipo de trigo. ...
Article
Trigo x centeno = triticale
(CIMMYT, 1976)
El intensivo trabajo genotécnico realizado con triticale en el CIMMYT durante la década pasada, ha llevado a este cultivo "hecho por el hombre" al umbral de su explotaci6n comercial por agricultores del trópico y subtrópico.
Article
Durum wheat: new age for an old crop
(CIMMYT, 1975)
CIMMYT's development of short, widely adapted durum wheats has enhanced the food production prospects of durum-producing nations. Scientists at CIMMYT and in national cereal programs are working together to combine high ...
Article
Wheat x rye = triticale
(CIMMYT, 1976)
Intensive triticale breeding at CIMMYT during the past decade has brought this "man-made" crop to the brink of commercial cultivation by farmers in the tropics and subtropics.
Article
International testing program in wheat, triticale and barley
(CIMMYT, 1979)
In 1950 a stem rust epidemic struck the wheat crop in the United States and Canada, reaching its greatest destruction in 1954. In 1953 the durum wheat crop of the U.S. was 60 per cent destroyed, and in 1954,75 per cent. ...
Article
El proyecto de investigacion y adiestramiento en trigo de Turquia
(CIMMYT, 1977)
Desde 1970, Turquía ha llevado a efecto un vigoroso programa nacional de mejoramiento de trigo. El CIMMYT y varias otras organizaciones han ayudado mediante la asignación de científicos que trabajan en el programa durante ...
Article
Triticale breeding and research at CIMMYT: a progress report
(CIMMYT, 1973)
Triticale has created considerable discussion and controversy during the past few years. It has been promoted extensively in North America as a miracle crop, the answer tc growing protein deficits. Its failure to live up ...
Article
A survey on leaf rust resistance in the USDA World Durum Collection
(CIMMYT, 1971)
Leaf rust of wheat, Puccinia recondita rob. ex Desm., is a major disease of wheat in many areas of the world. Samborski and Peturson (1960) reported reduction in yield of 58 percent at Winnipeg, Canada. Phipps (1938) ...
Article
Results of the third International Spring Wheat Yield Nursery (ISWYN), 1966-1967
(CIMMYT, 1970)
Fifty wheat vanettes representative of the major spring types were tested in the Third International Spring Wheat Yield Nursery ( ISWYN). Results were obtained from 62 locations throughout the spring wheat regions of the ...
Article
Transforming maize farming in Zaire
(CIMMYT, 1978)
In 1976, a dozen farmers in Mulunguishi, a tiny village in southeastern Zaire, harvested 6000 kilograms of maize a hectare -a yield that would be respectable for any maize farmer. These farmers were participating in a ...