Data from: Landscape-level crop diversity benefits biological pest control

负责人：

Redlich, Sarah

关键词：

ecological intensification farmland biodiversity parasitoids predators Sitobion avenae greening birds spatial scales crop diversity pest control

DOI：

doi:10.5061/dryad.g10f7

摘要：

, we examine the mediating effects of bird predation on aphid regulation in this system. 2.Eighteen conventional winter wheat fields were selected al

Data from: Landscape-scale interactions of spatial and temporal cropland heterogeneity drive biological control of cereal aphids

负责人：

Baillod Bosem, Aliette

关键词：

aphid parasitism crop rotation edge effect field margin field size landscape composition landscape configuration predator-prey ratio spatial heterogeneity temporal heterogeneity

DOI：

doi:10.5061/dryad.2tf5j

摘要：

and its inter-annual change due to crop rotation. 2. We studied the abundance of cereal aphids, natural enemies and aphid parasitism over two years on 51 winter wheat fields