Agriculture & Biology
vegetable growing
100%
root-knot nematodes
81%
soil nematodes
75%
Nematoda
67%
soil
43%
soil food webs
42%
production technology
24%
vegetables
22%
planting
22%
greenhouses
20%
greenhouse soils
19%
soil fauna
18%
nitrogen
16%
trophic levels
16%
fruit yield
14%
pollution
12%
nitrates
12%
history
11%
tomatoes
10%
Earth & Environmental Sciences
nematode
97%
vegetable
88%
soil
36%
effect
20%
trial
14%
production system
13%
planting
12%
field survey
11%
food web
11%
greenhouse cultivation
11%
nitrogen
7%
diversity index
6%
fruit
6%
trophic level
6%
experiment
4%
nitrate
4%
pollution
4%
history
3%
index
3%
Medicine & Life Sciences
Soil
93%
Vegetables
85%
Fertilization
20%
Food Chain
17%
Nitrogen
12%
Lycopersicon esculentum
8%
Nitrates
6%
Proxy
6%
Fruit
5%
Therapeutics
3%