Agriculture & Biology
Choristoneura fumiferana
97%
New Brunswick
93%
habitat destruction
79%
pesticide application
69%
extinction
66%
demographic statistics
64%
insecticides
46%
DDT (pesticide)
32%
Canada
24%
pesticides
23%
ecosystems
21%
breeding sites
20%
spatial data
19%
population dynamics
18%
breeding season
17%
Drosophila
17%
aircraft
16%
natural resources
15%
body water
14%
active ingredients
14%
forestry
14%
application rate
14%
environmental impact
13%
insect pests
13%
theoretical models
12%
reproductive performance
9%
energy
8%
soil
7%
environmental factors
6%
habitats
5%
Earth & Environmental Sciences
pesticide application
100%
population decline
83%
habitat loss
81%
insecticide
80%
extinction
60%
density dependence
51%
forested land
39%
DDT
31%
spray
28%
breeding season
26%
pesticide
24%
breeding
20%
population dynamics
19%
ecosystem
16%
pest
16%
rate
14%
spatial data
13%
insect
13%
forestry
13%
wild population
12%
aircraft
12%
water body
12%
natural resource
11%
environmental impact
11%
GIS
10%
annual cycle
10%
seasonality
9%
environmental conditions
7%
program
7%
energy
6%
habitat
6%
soil
6%
material
5%
