Agriculture & Biology
greenhouse gas emissions
100%
farms
72%
beef cattle
57%
methane
47%
greenhouse gases
45%
climate change
39%
nitrogen
38%
livestock production
36%
finishing
35%
European Union
35%
monensin
33%
production technology
33%
livestock
31%
mechanistic models
30%
dairy consumption
30%
agriculture
29%
feed grains
28%
manure storage
27%
rumen fermentation
27%
livestock products
26%
animals
25%
excretion
25%
meat consumption
24%
rumen
23%
precision agriculture
23%
nutritional adequacy
23%
socioeconomics
22%
gas production (biological)
21%
stoichiometry
21%
dairy farming
21%
methane production
20%
food choices
20%
volatile fatty acids
20%
grasslands
19%
beef
18%
prediction
18%
simulation models
18%
urea
17%
animal manures
17%
foods
16%
dairy cows
16%
soil
16%
diet
16%
urine
16%
fermentation
15%
protein supplements
15%
fatty acid composition
15%
land use
14%
hippuric acid
14%
feedlots
14%
Brazil
12%
farmers
12%
dry season
11%
vegetation
11%
wet season
11%
saturated fats
11%
cattle
11%
dairies
11%
salts
11%
agricultural industry
10%
sustainable agriculture
10%
pastures
10%
nitrous oxide
10%
dosage
9%
livestock farming
9%
extensive farming
9%
food production
9%
ammonia
9%
dairy products
9%
vegetable products
8%
emissions factor
8%
soil air
8%
funding
8%
milk
8%
environmental factors
7%
volatilization
7%
minerals
7%
legumes
6%
land use change
6%
statistics
6%
Western diets
6%
plant-based foods
6%
mineral fertilizers
6%
butyrates
6%
meat processing
6%
dietary recommendations
6%
propionates
6%
sugar beet
6%
feed industry
6%
industry
6%
red meat
6%
leaching
6%
energy
6%
animal-based foods
6%
creatine
6%
air quality
5%
cropland
5%
eggs
5%
crop yield
5%
nutrient use efficiency
5%
economic impact
5%
excreta
5%
dietary minerals
5%
dairy cattle
5%
vegetables
5%
supply chain
5%
purines
5%
acetates
5%
Medicine & Life Sciences
Rumen
67%
Monensin
38%
Agriculture
37%
Greenhouse Gases
33%
Cattle
31%
Methane
26%
Fermentation
25%
Volatile Fatty Acids
24%
Livestock
23%
Red Meat
23%
European Union
22%
Manure
20%
Nitrogen
19%
Farms
14%
Soil
13%
Food
13%
Beta vulgaris
10%
Vegetable Products
10%
Fertilizers
10%
Volatilization
8%
Animals
8%
Solanum tuberosum
8%
Propionates
8%
Butyrates
8%
Farmers
7%
Ammonia
7%
Vegetables
6%
Acetates
6%
Minerals
6%
Sugars
6%
Fruit
6%
Nutrients
5%
Gases
5%
Air
5%
Economics
5%
Earth & Environmental Sciences
Europe
52%
greenhouse gas emissions
40%
livestock
40%
food
27%
mitigation
24%
meat
23%
nitrous oxide
19%
grassland
19%
European Union
16%
diet
15%
stakeholder
15%
Africa
14%
animal production
13%
health
13%
nitrogen
11%
livestock farming
11%
dairy product
10%
egg
10%
emission reduction
10%
animal
9%
land use
8%
food production
8%
fat
7%
services
7%
crop production
6%
emission factor
6%
manure
6%
product
5%
land use change
5%