0000000001316694
AUTHOR
Thibaut Malausa
Zéro pesticide : un nouveau paradigme de recherche pour une agriculture durable
Disponible gratuitement en ebook; International audience; L’usage des pesticides chimiques est une préoccupation sociétale majeure en raison de leurs impacts négatifs sur l’environnement et la santé. Le Programme prioritaire de recherche (PPR) « Cultiver et Protéger Autrement », piloté par INRAE, joue un rôle structurant dans l’évolution des communautés scientifiques et dans l’émergence de fronts de science permettant une protection des cultures sans pesticides. L’objectif de l’ouvrage est d’expliquer les bases de cette stratégie et les principes d’actions. En se fixant un cap zéro pesticide, la recherche tente de dépasser les verrous actuels et de produire des innovations de rupture dans l…
Effects of inbreeding on a gregarious parasitoid wasp with complementary sex determination
Inbreeding and inbreeding depression are processes in small populations of particular interest for a range of human activities such as animal breeding, species conservation or pest management. In particular, biological control programs should benefit from a thorough understanding of the causes and consequences of inbreeding because natural enemies experience repetitive bottlenecks during importation, laboratory rearing, and introduction. Predicting the effect of inbreeding in Hymenopteran parasitoid wasps, frequently used in biological control programs, is nonetheless a difficult endeavor. In haplodiploid parasitoids, the purge of deleterious alleles via haploid males should reduce genetic …
Data from: Effects of inbreeding on a gregarious parasitoid wasp with complementary sex determination
Inbreeding and inbreeding depression are processes in small populations of particular interest for a range of human activities such as animal breeding, species conservation or pest management. In particular, biological control programs should benefit from a thorough understanding of the causes and consequences of inbreeding because natural enemies experience repetitive bottlenecks during importation, laboratory rearing, and introduction. Predicting the effect of inbreeding in Hymenopteran parasitoid wasps, frequently used in biological control programs, is nonetheless a difficult endeavor. In haplodiploid parasitoids, the purge of deleterious alleles via haploid males should reduce genetic …