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Journal Article 1988

Analysis of the biological control of cassava pests in Africa: II. Cassava mealybug (Phenaccoccus manihoti)

Autor: Gutiérrez, A.P. Neuenschwander, P. Schulthess, F. Herren, H.R. Baumgaertner, J.U. Wermelinger, B. Lohr, B. Ellis, C.K.

(1) The effects of the cassava mealybug, Phenacoccus manihoti Mat.-Ferr., on cassava, Manihot esculenta Crantz, growth, development and yields as modified by weather, soil water and nitrogen, and natural enemies were examined. (2) Rainfall-induced mortality and plant carbohydrate stress were the...

Enlace original: https://cgspace.cgiar.org/handle/10568/96338

Investigación en Agricultura

CASSAVA

BIOLOGICAL CONTROL

TUBERS

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Gutiérrez, A.P. , Neuenschwander, P. , Schulthess, F. , Herren, H.R. , Baumgaertner, J.U. , Wermelinger, B. , Lohr, B. , Ellis, C.K. , [Analysis of the biological control of cassava pests in Africa: II. Cassava mealybug (Phenaccoccus manihoti)] , Analysis of the biological control of cassava pests in Africa: II. Cassava mealybug (Phenaccoccus manihoti)

Journal Article 1988

Analysis of biological control of cassava pests in Africa: I. Simulation of carbon, nitrogen and water dynamics in cassava

Autor: Gutiérrez, A.P. Wermelinger, B. Schulthess, F. Baumgaertner, J.U. Herren, H.R. Ellis, C.K. Yaninek, John S.

( 1 ) A model for the growth and development of cassava, Manihot esculenta Crantz, as modified by weather, soil nitrogen and water is described, and used in later papers to evaluate damage by exotic cassava pests and the effectiveness of control by natural. (2) Analogous relationships between t...

Enlace original: https://cgspace.cgiar.org/handle/10568/96339

Investigación en Agricultura

CASSAVA

BIOLOGICAL CONTROL

TUBERS

Listar archivos Citar Enlace permanente

Gutiérrez, A.P. , Wermelinger, B. , Schulthess, F. , Baumgaertner, J.U. , Herren, H.R. , Ellis, C.K. , Yaninek, John S. , [Analysis of biological control of cassava pests in Africa: I. Simulation of carbon, nitrogen and water dynamics in cassava] , Analysis of biological control of cassava pests in Africa: I. Simulation of carbon, nitrogen and water dynamics in cassava

Journal Article 1993

Analysis of the cowpea agroecosystem in West Africa: II. Modelling the interactions between cowpea and the bean flower thrips Megalurothrips sjostedti (Trybom) (Thysanoptera, Thripidae)

Autor: Tamo, M. Baumgaertner, J.U. Gutiérrez, A.

The interactions between cowpea and one of its key pests, Megalurothrips sjostedti (Trybom), were evaluated via a simulation model based on three modules building the core of the cowpea growth model, i.e. the time-varying distributed delay, the functional response acquisition function, and the me...

Enlace original: https://cgspace.cgiar.org/handle/10568/98700

Investigación en Agricultura

COWPEAS

BIOLOGICAL CONTROL

PESTS

Citar Enlace permanente

Tamo, M. , Baumgaertner, J.U. , Gutiérrez, A. , [Analysis of the cowpea agroecosystem in West Africa: II. Modelling the interactions between cowpea and the bean flower thrips Megalurothrips sjostedti (Trybom) (Thysanoptera, Thripidae)] , Analysis of the cowpea agroecosystem in West Africa: II. Modelling the interactions between cowpea and the bean flower thrips Megalurothrips sjostedti (Trybom) (Thysanoptera, Thripidae)

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Analysis of the biological control of cassava pests in Africa: II. Cassava mealybug (Phenaccoccus manihoti)

Analysis of biological control of cassava pests in Africa: I. Simulation of carbon, nitrogen and water dynamics in cassava

Analysis of the cowpea agroecosystem in West Africa: II. Modelling the interactions between cowpea and the bean flower thrips Megalurothrips sjostedti (Trybom) (Thysanoptera, Thripidae)

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Resultados de búsqueda

Analysis of the biological control of cassava pests in Africa: II. Cassava mealybug (Phenaccoccus manihoti)

[U03BkGraffhamOpportunitiesNothomNodev.pdf]

Analysis of biological control of cassava pests in Africa: I. Simulation of carbon, nitrogen and water dynamics in cassava

[U03BkCollinsonMarketNothomNodev.pdf]

Analysis of the cowpea agroecosystem in West Africa: II. Modelling the interactions between cowpea and the bean flower thrips Megalurothrips sjostedti (Trybom) (Thysanoptera, Thripidae)