Résultat de la recherche
23 recherche sur le mot-clé
'Sitona lineatus' 
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P. Cantot | 1989
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F. Landon ; J. Levieux ; J. Huignard ; D. Rougon ; P. Taupin | 1995At emergence, Sitona lineatus L., the pea leaf weevil, was extremely polyphagous. It fed on various legumes without showing any specific preference for the pea. Sensitivity to the host plant became apparent in the reproductive period. The pea le[...]
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T. Doré ; J. Meynard | 1995The study measures intensity of attacks by Sitona lineatus L. on pea crops in farmers: fields and the resulting damage. Insect attacks were measured on the aerial parts of the plant at the vegetative stages and on roots at the start of flowering[...]
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The effects upon the nature of insect pest attack of treating only a certain proportion (0%, 25%, 50%, 75% and 100%) of the plants in a field bean (Vicia fabae) stand, with a systemic insecticide (aldicarb as Temik 10 G, Rhone Poulenc Drugs Ltd;[...]
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P. Cantot | 1986
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P. Cantot | 1986
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P. MURRAY ; R. Clements | 1994A series of laboratory and field studies were done to evaluate a range of leguminous plant species for their feeding potential by adult weevils of the genus Sitona Germar. (Coleoptera: Curculionidae). Three species of Sitona, S. lineatus L., S. [...]
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C. White ; S. Eigenbrode | 2000Seven accessions or varieties of cultivated pea Pisum sativum L. varying in surface waxbloom characteristics were grown in replicated small plots (1 m(2)) for two seasons to monitor natural infestations of insect herbivores and abundance of pred[...]
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D. Schotzko ; S. Quisenberry | 1999The effects of tillage, location within a plot, and date of sampling on the spatial distribution of adult Sitona lineatus (L.) in peas, Pisum sativum L., were evaluated using geostatistical analyses. The geostatistics procedure uses spatial vari[...]
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M. FORTASS ; S. Diallo | 1993
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M. Quinn ; D. Bezdicek | 1996
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D. Bezdicek ; M. Quinn ; L. FORSE ; D. HERON ; M. kahn | 1994
