This audiotutorial unit (cassette, printed script, 70 color slides, study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape recorder. Each unit is available from the Distribution Office at a cost of US$ 50; photocopies of the study guide alone can be obtained from the Cassava Information Center. Data are given on the biology of the hornworm, its economic importance and possible methods of control. Integrated control of Erinnyis ello should begin immediately after the previous harvest, applying cultural practices such as plowing between rows and weed control. Biological control should be continuous even though sev...
En este trabajo se estudió la eficiencia de búsqueda de las hembras de Pseudapanteles dignus para en...
[EN] This project aims to study the dynamic population of pests and natural enemies in a farming sys...
En el estado de Hidalgo, así como a nivel nacional, la producción de hortalizas se ha incrementado s...
For the biological control of Ernnyis ello, an application of Bacillus thuringiensis (400-500 g/ha f...
This audiotutorial unit (cassette, printed script, 140 color slides, study guide, self-evaluation te...
The management of a sudden high population of the cassava hornworm (Erinnyis ello) is discussed on t...
Aspects related to pest management in cassava are discussed: (1) favorable factors involved insect/p...
Hornworm, Erinnyis ello L. (Lepidoptera: Sphingidae), an defoliator insect that consumes cassava lea...
This audiotutorial unit (cassette, printed script, 80 color slides, study guide, self-evaluation tes...
In Mexico, chemical control of white grubs is frequently used; therefore, it is necessary to find al...
A program of biological control of the cassava hornworm appears feasible. The following biological c...
The tomato budworm, Tuta absoluta, is considered main pest of tomato crops. Control of this pest is ...
In Mexico, chemical control of white grubs is frequently used; therefore, it is necessary to find al...
Para la toma adecuada de decisiones en el manejo de la mosca blanca de los invernaderos, se han prop...
The biology of pod-attacking insect pests of beans (Apion godmani, Epinotia aporema, Maruca testulal...
En este trabajo se estudió la eficiencia de búsqueda de las hembras de Pseudapanteles dignus para en...
[EN] This project aims to study the dynamic population of pests and natural enemies in a farming sys...
En el estado de Hidalgo, así como a nivel nacional, la producción de hortalizas se ha incrementado s...
For the biological control of Ernnyis ello, an application of Bacillus thuringiensis (400-500 g/ha f...
This audiotutorial unit (cassette, printed script, 140 color slides, study guide, self-evaluation te...
The management of a sudden high population of the cassava hornworm (Erinnyis ello) is discussed on t...
Aspects related to pest management in cassava are discussed: (1) favorable factors involved insect/p...
Hornworm, Erinnyis ello L. (Lepidoptera: Sphingidae), an defoliator insect that consumes cassava lea...
This audiotutorial unit (cassette, printed script, 80 color slides, study guide, self-evaluation tes...
In Mexico, chemical control of white grubs is frequently used; therefore, it is necessary to find al...
A program of biological control of the cassava hornworm appears feasible. The following biological c...
The tomato budworm, Tuta absoluta, is considered main pest of tomato crops. Control of this pest is ...
In Mexico, chemical control of white grubs is frequently used; therefore, it is necessary to find al...
Para la toma adecuada de decisiones en el manejo de la mosca blanca de los invernaderos, se han prop...
The biology of pod-attacking insect pests of beans (Apion godmani, Epinotia aporema, Maruca testulal...
En este trabajo se estudió la eficiencia de búsqueda de las hembras de Pseudapanteles dignus para en...
[EN] This project aims to study the dynamic population of pests and natural enemies in a farming sys...
En el estado de Hidalgo, así como a nivel nacional, la producción de hortalizas se ha incrementado s...