Earth & Environmental Sciences
barley
77%
genotype
72%
soil organic matter
62%
stabilization
55%
mineralization
49%
soil
21%
production system
17%
chromosome
17%
substrate
17%
microbial activity
16%
biomass
15%
substitution
14%
microbial community
13%
plant genetics
13%
germplasm
12%
particle size
11%
crop plant
11%
soil process
10%
experiment
9%
soil respiration
9%
nutrient cycling
9%
lignin
8%
labeling
8%
glucose
7%
soil surface
7%
silt
7%
fractionation
6%
incorporation
6%
crop
5%
effect
5%
clay
5%
acid
5%
analysis
4%
Agriculture & Biology
rhizodeposition
100%
mineralization
65%
soil organic matter
62%
barley
52%
genotype
39%
microbial biomass
27%
substitution lines
21%
soil
20%
soil solution
19%
microbial activity
17%
microbial communities
15%
particle size
14%
production technology
13%
clay fraction
12%
soil respiration
10%
plant genetics
9%
silt
9%
biogeochemical cycles
9%
soil microorganisms
9%
trehalose
8%
crops
8%
arabinose
8%
microbiome
8%
alanine
7%
germplasm
7%
fractionation
7%
lysine
6%
lignin
6%
glucose
5%
acids
4%
Medicine & Life Sciences
Hordeum
94%
Soil
71%
Genotype
47%
Biomass
18%
Microbiota
15%
Particle Size
10%
Agricultural Crops
9%
Chromosomes
8%
Lignin
7%
Aminobutyrates
7%
Clay
7%
Arabinose
7%
Trehalose
7%
Alanine
5%
Lysine
4%
Cluster Analysis
4%
Nutrients
4%
Respiration
4%
Glucose
3%