Agriculture & Biology
Pinus
95%
mountains
91%
Quercus
88%
pollen
86%
vegetation
82%
Cupressaceae
55%
Calocedrus decurrens
47%
chaparral
41%
vegetation types
30%
Quercus dumosa
27%
Citrus
25%
cluster analysis
25%
pollen rain
24%
forest types
16%
Abies
15%
shrublands
14%
Brassicaceae
14%
anthropogenic activities
14%
Picea abies
14%
Eucalyptus
13%
agricultural land
13%
deserts
13%
valleys
12%
shade
12%
grasslands
12%
agriculture
10%
winter
9%
summer
9%
Earth & Environmental Sciences
pollen
100%
transect
75%
mountain
72%
vegetation
66%
chaparral
64%
vegetation type
44%
oak
43%
cluster analysis
41%
pine
37%
pollen rain
34%
scrub
26%
mountain range
23%
desert
18%
grassland
18%
agricultural land
17%
human activity
17%
document
16%
agriculture
15%
disturbance
15%
valley
15%
transition
13%
winter
13%
indicator
13%
summer
12%
effect
5%