Agriculture & Biology
autumn
16%
beets
23%
Brassica napus
22%
catch crops
30%
coir
17%
cropping systems
19%
crops
34%
cultivars
24%
flooded conditions
24%
growing media
75%
hypoxia
19%
leaching
16%
legumes
17%
lettuce
20%
nitrogen
62%
nutrient uptake
20%
nutrient use efficiency
17%
onions
21%
oxygen
31%
peat
30%
rockwool
19%
root growth
100%
root systems
35%
Rosa
20%
Sesleria
15%
soil
34%
Solanum lycopersicum
22%
spatial variation
22%
storage quality
22%
tomatoes
15%
Trifolium pratense
24%
uptake mechanisms
28%
winter
34%
winter wheat
20%
Earth & Environmental Sciences
catch crop
35%
coir
15%
crop
23%
cultivar
52%
distribution
16%
genotype
22%
incorporation
17%
litter
19%
nitrogen
51%
nutrient uptake
26%
plant species
20%
rape (plant)
28%
root system
42%
soil
18%
spatial variation
17%
waterlogging
26%
wheat
38%
winter
41%