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