Temporal and spatial variability of rosy apple aphid Dysaphis plantaginea populations: Is there a role of the alternate host plant Plantago major?

Agriculture & Biology

• Dysaphis plantaginea 100%
• Plantago major 86%
• Aphidoidea 53%
• host plants 47%
• plantains (fruit) 44%
• orchards 17%
• tree age 16%
• apples 16%
• leaves 11%
• leaf angle 9%
• Plantago 9%
• summer 8%
• planting density 7%
• mowing 7%
• nitrogen 7%
• Aphididae 7%
• British Columbia 7%
• food plants 7%
• Homoptera 7%
• linear models 6%
• population size 6%
• valleys 6%
• Canada 5%
• planting 5%
• pests 4%
• economics 4%
• industry 4%
• environmental factors 4%

Earth & Environmental Sciences

• aphid 85%
• host plant 79%
• orchard 15%
• fold 6%
• mowing 6%
• nitrogen 5%
• summer 5%
• pest 5%
• population size 4%
• planting 4%
• valley 3%
• food 3%
• industry 2%
• economics 2%
• effect 1%