Keyphrases
Natural Enemies
100%
Plant Resistance
100%
Amphorophora Idaei
100%
Aphids
100%
Resistant Cultivars
66%
Resistant Plants
66%
Raspberry
66%
Parasitoid
33%
Plant Virus
33%
Poor Performance
33%
Combined Method
33%
Hymenoptera
33%
Aphid Performance
33%
Susceptible Cultivars
33%
Aphid Density
33%
Aphididae
33%
Aphidiinae
33%
Reproductive Output
33%
Aphidius Ervi
33%
Homoptera
33%
Pre-reproductive Period
33%
Top-down Control
33%
Bottom-up Control
33%
Aphid Parasitoids
33%
Aphid Pests
33%
Attack Behavior
33%
Control Plants
33%
Virus Vector
33%
Northern Europe
33%
Agricultural and Biological Sciences
Cultivar
100%
Amphorophora idaei
100%
Parasitoid
50%
Reproductives
50%
Raspberry
50%
Europeans
25%
Hymenoptera
25%
Hemiptera
25%
Plant Virus
25%
Aphidius ervi
25%
Aphididae
25%
Aphidiinae
25%