publication
Intoxicacion en bovinos por nitratos acumulados en pasto elefante (Pennisetum purpureum, Shum.)
https://hdl.handle.net/10568/71673
Publication year
1976
Authors
Guzmán, V.H.
Morales, Gustavo A.
Ochoa, R
Full Citation
GUZMAN, V.H.; MORALES, G.A.; OCHOA, R. 1976. Intoxicacion en bovinos por nitratos acumulados en pasto elefante (Pennisetum purpureum, Shum.). Centro Internacional de…
publication
Procedures for recovering cassava clones distributed in vitro
https://hdl.handle.net/10568/71686
Abstract
Guidelines are provided to acquaint the personnel of national programs and other collaborators with the procedures to recover, propagate, and transplant culture materials after their arrival. These include: (1) recovery of the cultures by direct potting of cassava plants after short trips; 1 wk. of 2000 lux illumination, 14-h photoperiod, and 26-28 degrees Celsius temp., after 1-2 wk.- trips; and aseptical excision of available…
publication
Methods of weed control in cassava
https://hdl.handle.net/10568/71779
Publication year
1976
Authors
Doll, Jerry D.
Piedrahíta Castañeda, Wilson
Full Citation
Doll, Jerry D.; Piedrahita Cañola, Wilson. 1976. Methods of weed control in cassava. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 12 p. (Serie EE-21)
Publication Type
Report…
publication
Analysis of the environs of Carimagua and the terrain westward
https://hdl.handle.net/10568/71803
Publication year
1987
Authors
Fairbairn, J.
Jones, Peter G.
Full Citation
Fairbairn, J.; JONES, P. 1987. Analysis of the environs of Carimagua and the terrain westward. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 6 p.
Publication Type
Report…
publication
Cassava production systems program
https://hdl.handle.net/10568/71812
Publication year
1973
Authors
International Center for Tropical Agriculture
Full Citation
Centro Internacional de Agricultura Tropical. 1973. Cassava production systems program. CIAT, Cali, CO. 16 p.
Publication Type
Report
Cassava
Cassava
publication
La yuca en la alimentacion de cerdos
https://hdl.handle.net/10568/71815
Abstract
Research results obtained by the Cassava and Swine programs at the Instituto Colombiano Agropecuario are discussed. Low HCN var. should be used for swine feeding; the most promising var. is Llanera, which can yield 78 t/ha/10 mo and has a high crude protein content (7.25 percent). Balanced diets using the fresh roots or meal + different protein supplements are given for the life cycle of the swine: gestation, lactation, growing and finishing periods.…
publication
Metodologia de investigacion en entomologia de frijol
https://hdl.handle.net/10568/71920
Abstract
The objectives of CIATs Entomology Program are: (1) the survey and identification of insect and mite species in L.A.; (2) establishment of the economic importance of pest species in terms of yield decrease and their geographic distribution; (3) evaluation of cv. for their resistance to determined species; (4) incorporation of resistance in improved vat.; and (5) development of control measures. Priority has been given to var. resistance…
publication
Effects of short days on stem elongation in some indeterminate dry bean cultivars adapted to the tropics
https://hdl.handle.net/10568/71938
Abstract
The effect of 2 daylength treatments (11 and 15 h) on stem elongation was determined in 5 indeterminate bean cv. (G 17650, G 2997, DOR 44, G 5475, and JU 80-11) under growth chamber conditions. Under the short day length, G 17650, a viny indeterminate var. showed the longest stem under all conditions. G 2997 and DOR 44, currently used in Central America in relay cropping, showed the…
publication
Recoleccion de germoplasma de Phaseolus vulgaris en el Centro- Sur del Peru, Mayo 14 - Junio 1, 1988
https://hdl.handle.net/10568/71949
Abstract
Seventy nine samples of two Phaseolus species were collected during a germplasm exploration in Cusco. Of particular interest are: 25 landraces of P. vulgaris (of which 7 are popped beans) and 8 populations of a particular wild common bean. Strong indications about the existence of a crop-weed complex for P. vulgaris in the higher Apurimac are discussed. (AS)
Publication…
publication
Recoleccion de germoplasma de Phaseolus en Bolivia, Abril 23 - Mayo 14, 1988
https://hdl.handle.net/10568/71952
Abstract
Eighty-nine samples of Phaseolus germplasm were collected during a three-week exploration in the eastern slopes of the Bolivian Andes. Of particular interest are: 12 samples of lima bean, 4 samples of wild P. vulgaris and 64 samples of common bean landraces. Some problems related to the origin of the cultigens, to the formation of three classes of landraces in common bean, are discussed, as well as the mechanisms…
publication
An analysis of a cassava integrated research and development approach: has it really contributed to poverty alleviation?
https://hdl.handle.net/10568/71996
Abstract
In 1981, the Integrated Cassava Research and Development (ICRD) Project was implemented as an integrated set of institutional, organizational, and technological interventions designed to link small-scale cassava farmers to expanding markets. The Project?s objective was to develop both technology and market opportunities for cassava producers in the northern Colombia,…
publication
Combinaciones de genes en arroz para el desarrollo de resistencia durable a Pyricularia grisea en Colombia
https://hdl.handle.net/10568/72073
Publication year
2001
Authors
Correa Victoria, Fernando J.
Tharreau, D.
Martínez Racines, César Pompilio
Valès, M
Prado Patiño, Gustavo A.
Aricapa, María Girlena
Full Citation
Correa Victoria,…
publication
The African network for soil biology and fertility (AfNet)
https://hdl.handle.net/10568/72187
Publication year
2004
Authors
Bationo, B. André
Kimetu, J.
Kihara, Job Maguta
Sanginga, Nteranya
Full Citation
Bationo, André; Kimetu, Joseph; Kihara, Job; Sanginga, Nteranya. 2004. The African network for soil biology and fertility (AfNet). Centro Internacional de Agricultura…
publication
Integrated pest management training workshop report : Training of bean farmers and village extension officers, Lushoto District Tanga Region, North Eastern Tanzania
https://hdl.handle.net/10568/72220
Publication year
2003
Authors
Minja, EM
Ampofo, James Kwasi O.
Mowo, J.
Mziray, HA
Full Citation
Minja, Eliainery M.; Ampofo, James Kwasi O; Mowo, Jeremiah; Mziray, Hendry…
publication
Experimentation with a beef production model for the savannas of Colombia
https://hdl.handle.net/10568/72296
Publication year
1987
Authors
Thornton, Philip K.
Publication Type
Report
Colombia
