Agriculture & Biology
soil
84%
nitrous oxide
82%
methane
73%
barley
71%
broiler chickens
65%
crops
63%
Ramularia
60%
diet
58%
Cygnus
44%
nitrous oxide production
44%
greenhouse gas emissions
42%
grasslands
42%
spring barley
41%
leaf spot
39%
greenhouse gases
39%
beef cattle
39%
nitrogen
38%
legumes
36%
farms
35%
Brassica napus
34%
Scotland
32%
birds
32%
digestibility
31%
phytases
31%
wheat
29%
soil structure
29%
soil quality
27%
swine
27%
growth performance
26%
nutrients
26%
methodology
26%
carbon dioxide
25%
agriculture
25%
rumen
24%
emissions factor
24%
cattle
22%
cropping systems
22%
hens
22%
livestock
21%
sheep
21%
disease control
21%
organic production
21%
soil organic carbon
20%
fungicides
20%
farming systems
20%
pathogens
19%
feed intake
19%
sampling
19%
farmers
19%
animals
19%
Nematoda
19%
microbiome
18%
feed conversion
18%
phosphorus
18%
lambs
18%
nitrification inhibitors
18%
metabolizable energy
18%
nitrogen fertilizers
18%
breeds
17%
climate
17%
methane production
17%
prediction
17%
finishing
17%
ammonia
17%
cultivars
16%
skinning
16%
chickens
16%
climate change
16%
meat
16%
land use
16%
winter wheat
16%
uncertainty
15%
integrated pest management
15%
winter
15%
energy
15%
cropland
14%
ewes
14%
laying hens
14%
Delia coarctata
14%
amino acids
14%
sires
14%
clubroot
14%
carbon
14%
community structure
14%
forage
14%
microbial communities
14%
malting barley
14%
lipids
14%
monitoring
14%
poultry
13%
no-tillage
13%
fertilizers
13%
biodiversity
13%
cages
13%
agricultural soils
13%
meat quality
13%
faba beans
13%
Pyrenopeziza brassicae
13%
crop yield
13%
rapeseed
13%
Medicine & Life Sciences
Soil
100%
Rumen
76%
Methane
61%
Hordeum
53%
Cattle
50%
Microbiota
49%
Diet
49%
Birds
42%
Chickens
39%
Nitrogen
35%
Swine
34%
Meat
33%
Nutrients
31%
Livestock
27%
Greenhouse Gases
27%
Growth
27%
Grassland
26%
Microbial Genes
25%
Farms
25%
Sheep
24%
Fertilizers
24%
Agriculture
23%
Animals
22%
Nitrification
21%
Manure
20%
Fabaceae
18%
Poultry
18%
Carbon
18%
Nitrous Oxide
17%
6-Phytase
17%
Triticum
16%
Red Meat
16%
Ecosystem
16%
Brassica napus
15%
Climate Change
14%
Breeding
14%
Proteins
14%
Dietary Proteins
14%
Weights and Measures
14%
Denitrification
14%
Fats
13%
Amino Acids
13%
Ruminants
13%
Metagenomics
13%
Fungi
13%
Milk
12%
Eggs
12%
Zea mays
12%
Ammonia
11%
Phosphorus
11%
Lactation
11%
Medicago
11%
Volatile Fatty Acids
11%
Parasites
10%
Turkeys
10%
Biomass
10%
Genes
10%
Metagenome
10%
Edible Grain
10%
Minerals
10%
Litter Size
10%
Biodiversity
10%
Ecology
10%
Nitrates
10%
Lipids
9%
Bacteria
9%
Organic Agriculture
9%
Mothers
9%
Food
9%
Bayes Theorem
9%
Fatty Acids
8%
Animal Welfare
8%
Temperature
8%
Climate
8%
Oryza
8%
Seeds
8%
Parturition
8%
Quantitative Trait Loci
8%
Gases
8%
Fertilization
8%
Astragalus Plant
8%
Lycopersicon esculentum
8%
Oligochaeta
7%
Weather
7%
Immunity
7%
Genome
7%
Health
7%
Aggression
7%
Respiration
7%
Ovum
7%
Birth Weight
7%
biochar
7%
Brassica
7%
Selenium
6%
Volatile Oils
6%
Scotland
6%
Genotype
6%
Pork Meat
6%
Dietary Supplements
6%
Maternal Inheritance
6%
Earth & Environmental Sciences
soil
85%
nitrous oxide
68%
crop
52%
grassland
49%
nitrogen
40%
greenhouse gas
37%
barley
34%
agriculture
33%
fertilizer
32%
farm
29%
greenhouse gas emissions
26%
cropping practice
26%
wheat
23%
soil structure
22%
mitigation
22%
effect
22%
nematode
19%
manure
18%
agricultural soil
17%
climate change
17%
land use
16%
carbon
16%
ammonia
16%
methane
16%
livestock
16%
cereal
16%
tillage
15%
organic carbon
15%
straw
15%
grazing
15%
nitrification
15%
loss
15%
emission factor
15%
maize
14%
soil carbon
14%
soil quality
14%
rice
14%
milk
13%
leaching
13%
evaluation
13%
Europe
13%
rape (plant)
12%
productivity
12%
crop yield
12%
soil emission
12%
cultivar
12%
incorporation
12%
soil property
12%
pasture
12%
modeling
11%
indicator
11%
urine
11%
climate
11%
fungicide
11%
community structure
11%
green manure
11%
crop residue
11%
phosphorus
11%
abatement cost
11%
nutrient
11%
catchment
10%
management practice
10%
carbon sequestration
10%
pig
10%
inhibitor
9%
denitrification
9%
cattle
9%
methodology
9%
crop rotation
9%
slurry
8%
winter
8%
animal
8%
biomass
8%
crop production
8%
analysis
8%
grass
8%
production system
8%
soil management
8%
zero tillage
8%
topsoil
8%
cost
8%
rate
8%
compaction
8%
carbon footprint
8%
silage
8%
land use change
8%
budget
8%
policy
8%
bacterium
8%
soil biodiversity
8%
farming system
8%
protein
7%
carbon budget
7%
soil compaction
7%
mitigation measure
7%
sampling
7%
forestry
7%
food
7%
biochar
7%
urea
7%