Agriculture & Biology
barns
100%
dairy cows
87%
solar farms
82%
cows
71%
animal manures
53%
dairy cattle
52%
farmers
48%
biogas
46%
methane production
45%
composts
41%
feces
41%
dairies
38%
essential oils
35%
grazing
35%
biodiversity
34%
methane
34%
grasses
31%
grazing systems
21%
soil
20%
soil organic matter
20%
Netherlands
18%
climate
17%
cow manure
17%
fertilizers
16%
agriculture
15%
composting
15%
liquid manure
15%
power generation
15%
blended foods
15%
production functions
13%
loose housing
12%
tie stalls
12%
arable soils
12%
grazing trials
11%
monitoring
10%
beet pulp
10%
aesthetics
10%
greenhouse gases
10%
exercise
10%
questionnaires
9%
grasslands
9%
fuel production
9%
stocking rate
8%
walking
8%
total mixed rations
8%
ingestion
8%
dairy farming
8%
fossil fuels
8%
planning
8%
greenhouse gas emissions
8%
Medicine & Life Sciences
Composting
80%
Biofuels
60%
Methane
58%
Volatile Oils
52%
Feces
51%
Cattle
38%
Greenhouse Gases
23%
Manure
20%
Agriculture
16%
Climate
14%
Air Conditioning
10%
Economics
10%
Fossil Fuels
10%
Beta vulgaris
9%
Farms
8%
Ammonia
8%
Digestive System
7%
Health
7%
Animal Mammary Glands
7%
Animal Welfare
7%
Edible Grain
7%
Animal Behavior
7%
Mastitis
6%
Netherlands
6%
Esthetics
6%
Weather
6%
Fermentation
6%
Walking
6%
Oils
6%
Animals
5%
Urine
5%
Earth & Environmental Sciences
compost
44%
cattle
43%
biodiversity
31%
agriculture
30%
Europe
29%
power generation
21%
literature review
21%
material
17%
soil
9%
animal
5%
sawdust
5%