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6 recherche sur le mot-clé 'Cucumber'
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article/chapitre/communication
article/chapitre/communication
article/chapitre/communication
article/chapitre/communication
J. Rochat ; F. Vanlerberghemasutti ; P. Chavigny ; R. Boll ; L. Lapchin | 19991. Crops are often colonised by aphids having different life-history traits, and the aphids and their offspring compete for the shared resource. The intraspecific competition and dispersal characteristics of two strains (A and B) of the cotton a[...]ouvrage
Y. Wang, Editeur scientifique ; T. Behera, Editeur scientifique ; C. Kole, Editeur scientifique | Enfield, NH : Science Publishers | 2012article/chapitre/communication
A. Agrawal | 2000Trade-offs in fitness on different host plants has been a central hypothesis in explaining the evolutionary specialization of herbivores. Surprisingly, only a few studies have documented such trade-offs. In this paper, I present results from a s[...]