The effect of hosptlant and parasitoids
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Bo Stille
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Article
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1984
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Springer-Verlag
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English
β 709 KB
The univoltine cynipid gall wasp Diplolepis rosae reproduces by an obligate homozygosity promoting system known as gamete duplication. The wasp is confined to roses (Rosa spp) on which it induces large, complex and multichambered galls. In southern Sweden, D. rosae was found to parasitize Rosa canin