Fluctuations saisonnieres des populations de la mouche des pousses de sorgho en Haute-Volta

Bonzi , S.M (1981) Fluctuations saisonnieres des populations de la mouche des pousses de sorgho en Haute-Volta. International Journal of Tropical Insect Science, 2 (1-2). pp. 59-63.

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Abstract

In Upper Volta the sorghum shootfly is considered dangerous in the case of late and staggered sowing or resowing due generally to irregular rainfall in the beginning of the rainy season. When using fish meal as bait in two different traps, one placed in a humic area and another in a dry area, we followed over a period of 2 years the dynamics of the sorghum shootfly populations at Farako-Bâ. Twenty-two different species of the genus Atherigona (Rondani) were identifed, of which the commonest was A. soccata (Rondani). Some wild hosts of the sorghum shootfly were also identified. Attention is drawn to the importance of the pest in the case of extensive cultivation of irrigated sorghum in the managed valleys of the country

Item Type: Article
Uncontrolled Keywords: Fluctuations; seasons; shootflies; sorghum; trapping; Upper Volta
Author Affiliation: IRAT, Station de Recherches Agronomiques de Farako-Bâ, BP 32, Bobo Dioulasso, Upper Volta
Subjects: Plant Protection
Divisions: Sorghum
Depositing User: Ms K Syamalamba
Date Deposited: 15 Feb 2013 08:23
Last Modified: 15 Feb 2013 08:23
Official URL: http://dx.doi.org/10.1017/S1742758400002162
URI: http://eprints.icrisat.ac.in/id/eprint/9645

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