Earth & Environmental Sciences
soil
45%
soil biota
27%
manure
26%
soil quality
24%
grassland
22%
nematode
21%
inorganic fertilizer
20%
microbial community
20%
biomass
19%
earthworm
17%
soil ecosystem
16%
organic farming
15%
grass
15%
biological control
15%
organic fertiliser
14%
indicator
13%
environmental stress
13%
disturbance
12%
monitoring network
12%
incubation
12%
bioindicator
12%
herbicide
11%
ecosystem
11%
agricultural soil
11%
cattle
11%
cropping practice
11%
land management
11%
fungus
11%
respiration
10%
relative abundance
10%
biota
10%
turnover
10%
crop rotation
10%
contaminated soil
10%
plant species
10%
zinc
9%
pest control
9%
fertilizer
9%
mineral fertiliser
8%
mineralization
8%
productivity
7%
policy framework
7%
soil management
6%
ecosystem service
6%
aphid
6%
index
6%
land use
6%
experiment
6%
soil structure
5%
arable land
5%
rewetting
5%
sludge treatment
5%
dwelling
5%
microorganism
5%
evaluation
5%
microbial activity
5%
soil type
5%
comparison
5%
generalist
5%
pest
5%
weed
5%
heathland
5%
Agriculture & Biology
soil
51%
earthworms
39%
soil quality
28%
soil biota
26%
nitrous oxide
26%
mineral fertilizers
25%
hyphae
22%
animal manures
21%
soil ecosystems
17%
grasslands
17%
Nematoda
16%
environmental indicators
16%
fungal biomass
15%
grasses
15%
permanent grasslands
15%
leys
14%
cattle manure
13%
organic fertilizers
12%
microbial biomass
12%
monitoring
12%
organic production
11%
ecosystems
11%
Lumbricus rubellus
10%
microbial activity
10%
arable soils
10%
biological control
9%
fertilizer application
9%
Trifolium repens
9%
organisms
8%
mineralization
8%
pest control
8%
microorganisms
8%
pesticide application
8%
indicator species
8%
ecosystem services
8%
soil types
7%
soil carbon
6%
sustainable land management
6%
soil structure
6%
greenhouse gases
6%
fungi
5%
environmental impact
5%
land use
5%
Aphidoidea
5%
Aporrectodea caliginosa
5%
earthworm burrows
5%
fertilizers
5%
Medicine & Life Sciences
Soil
100%
Biota
46%
Grassland
37%
Fertilizers
34%
Manure
31%
Hyphae
29%
Biomass
24%
Microbiota
22%
Organic Agriculture
22%
Ecosystem
21%
Poaceae
20%
Medicago
19%
Oligochaeta
16%
Herbicides
12%
Quality Control
11%
Netherlands
11%
Zinc
11%
Fungi
9%
Cattle
9%
Pest Control
9%
Respiration
7%
Agriculture
6%
Fertilization
6%
Aphids
6%
Nutrients
6%
Carbon
5%
Minerals
5%
Salt Stress
5%
Growth
5%