Medicine & Life Sciences
Weevils
100%
Oryza
61%
Introduced Species
55%
China
41%
Ecosystem
38%
Water
34%
Pest Control
26%
Quarantine
25%
Economics
13%
Direction compound
12%
Population
6%
Agriculture & Biology
Lissorhoptrus oryzophilus
85%
habitat connectivity
75%
case studies
43%
China
32%
pests
16%
invasive species
14%
paddies
14%
habitats
8%
plant pests
8%
quarantine
8%
Curculionidae
7%
planning
6%
cropping systems
6%
control methods
6%
Biological Sciences
5%
economics
4%
Earth & Environmental Sciences
rice
44%
connectivity
44%
pest
29%
invasive species
17%
water
15%
crop pest
14%
quarantine
12%
habitat
10%
landscape structure
10%
cropping practice
8%
coastal area
7%
speed
5%
damage
5%
province
5%
planning
5%
economics
4%
world
4%
loss
4%
method
1%
Engineering & Materials Science
Integrated control
31%
Crops
28%
Water
27%
Chemical analysis
16%
Economics
16%
Planning
16%