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Report 1979

Autor: International Center for Tropical Agriculture

In Mondomo, state of Cauca (Colombia), a socioeconomic survey was made of the 7 famers in the area that participated in the program of demonstration plots. In general terms the educational level is varied, the majority (6) are full-time farmers who have lived in the area greater than 10 yr and ha...

Enlace original: https://cgspace.cgiar.org/handle/10568/71797

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Informe sobre siembra y evaluacion de germinacion de las parcelas sembradas en Mondomo (Cauca) en mayo de 1979 por el Programa de Economia de Yuca : Proyecto conjunto de ensayo y validacion de tecnologia (CIAT-ICA)] ,  Informe sobre siembra y evaluacion de germinacion de las parcelas sembradas en Mondomo (Cauca) en mayo de 1979 por el Programa de Economia de Yuca : Proyecto conjunto de ensayo y validacion de tecnologia (CIAT-ICA)
Book Chapter 1980

Autor: International Center for Tropical Agriculture

In 1980 major studies on entomology were directed to accumulating information on the complex of insects that attack the cassava crop, emphasizing biological control studies of important pests, especially Erinnyis ello and Phenacoccus sp. Basic studies on the stemborer (Chilomina clarkei) were con...

En 1980, los principales trabajos de entomologia de yuca se dirigieron hacia la acumulacion de informacion sobre el complejo de insectos que ataca el cultivo, con enfasis en el estudio del control biologico de las plagas importantes, especialmente Erinnyis ello y Phenacoccus sp. Por primera vez s...

Enlace original: https://cgspace.cgiar.org/handle/10568/81728

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Entomología] ,  Entomología
Book Chapter 1980

Autor: International Center for Tropical Agriculture

In 1980 major studies on entomology were directed to accumulating information on the complex of insects that attack the cassava crop, emphasizing biological control studies of important pests, especially Erinnyis ello and Phenacoccus sp. Basic studies on the stemborer (Chilomina clarkei) were con...

En 1980, los principales trabajos de entomologia de yuca se dirigieron hacia la acumulacion de informacion sobre el complejo de insectos que ataca el cultivo, con enfasis en el estudio del control biologico de las plagas importantes, especialmente Erinnyis ello y Phenacoccus sp. Por primera vez s...

Enlace original: https://cgspace.cgiar.org/handle/10568/81730

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Entomology] ,  Entomology
Book Chapter 1981

Autor: International Center for Tropical Agriculture

Losses in root and planting material production caused by different pests as well as their biological control are evaluated. Studies of pests damaging dried cassava in storage were initiated. Biological aspects and form of attack of the following pests are described: stemborers (Lagochirus rogers...

Enlace original: https://cgspace.cgiar.org/handle/10568/81628

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Entomologia] ,  Entomologia
Book Chapter 1992

Autor: International Center for Tropical Agriculture

Results are presented of entomology and acarology research conducted in cassava to develop effective, cost-efficient, environmentally sound crop protection methodologies which stabilize production and thus eliminate the need for pesticide use. Emphasis was made on biological control, host plant r...

Se presentan los resultados de investigacion en entomologia y acarologia de yuca con el fin de desarrollar metodologias para proteger el cultivo efectivas, ambientalmente acertadas y de bajo costo que estabilizaria la produccion y asi se evitaria el uso de pesticidas. Se hace enfasis en el contro...

Enlace original: https://cgspace.cgiar.org/handle/10568/82216

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Cassava entomology and acarology] ,  Cassava entomology and acarology
Book 1996

Autor: International Center for Tropical Agriculture

In the past decade, whiteflies (Homoptera:Aleyrodidae), as pests and vectors of plant viruses, have become one of the most serious crop protection problems in the tropics. The result has been devastating crop losses for small-holder producers and unprecedented insecticide abuse. There is urgent n...

Enlace original: https://cgspace.cgiar.org/handle/10568/54511

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Phase I: sustainable integrated management of whitefly as pests and vectors of plant viruses in the tropics: a system-wide IPM initiative project] ,  Phase I: sustainable integrated management of whitefly as pests and vectors of plant viruses in the tropics: a system-wide IPM initiative project

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