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Report 1980

Autor: Cardona, C.

Studies on the biology and damage caused by bean pests Diabrotica balteata and Cerotoma facialis have been conducted at CIAT since 1977. The biology of the 2 species is similar in many aspects. Life cycle is as follows: eggs, 6-7 days; 1st larval instar, 3-4 days; 2nd instar, 2-3 days; and 3rd in...

Enlace original: https://cgspace.cgiar.org/handle/10568/71388

Investigación en Agricultura
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Cardona, C. ,  [The biology, habits and nature of damage caused by chrysomelids in beans] ,  The biology, habits and nature of damage caused by chrysomelids in beans
Report 1979

Autor: Cardona, C.

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/71920

Investigación en Agricultura
Enlace permanente

Cardona, C. ,  [Metodologia de investigacion en entomologia de frijol] ,  Metodologia de investigacion en entomologia de frijol

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