Landbrug og biologi
forest canopy
100%
Fagus
49%
nitrogen
45%
Pseudotsuga menziesii
44%
leaves
34%
Pinus sylvestris
32%
canopy
31%
seasonal variation
13%
ecosystems
11%
gas emissions
11%
summer
10%
boreal forests
9%
Fagus sylvatica
9%
Abies
9%
plant architecture
8%
leaf development
8%
Denmark
8%
spatial variation
8%
coniferous forests
8%
Finland
8%
Netherlands
7%
leaching
7%
Rosa
6%
autumn
6%
vegetation
5%
duration
5%
tissues
3%
Geo- og miljøvidenskab
forest canopy
88%
canopy
55%
foliage
50%
nitrogen
47%
pine
38%
translocation
35%
turnover
20%
senescence
14%
ecosystem
13%
summer
13%
fertility
11%
coniferous tree
11%
literature review
11%
litter
10%
autumn
9%
seasonal variation
9%
spatial variation
9%
leaching
8%
tissue
8%
distribution
8%
vegetation
6%
indicator
6%
loss
5%
gas
5%
parameter
3%