Medicine & Life Sciences
Fertilizers
100%
Grassland
93%
Ammonium Compounds
81%
Nitrogen
63%
Archaea
62%
Soil
55%
Climate Change
35%
Bacteria
34%
Ecosystem
28%
2-(amino)oleic acid
27%
Water Pollution
21%
Air Pollution
14%
Microbiota
12%
Fertility
12%
Nutrients
10%
Growth
6%
Agriculture & Biology
alpine meadows
89%
oxidants
62%
ammonium
60%
nitrogen fertilizers
58%
plateaus
57%
Archaea
53%
China
41%
bacteria
28%
climate change
21%
ecosystems
19%
psychrotrophic bacteria
16%
soil biota
15%
soil
12%
soil fertility
11%
nutrient content
11%
pollution
11%
plant growth
9%
sampling
9%
air
8%
nitrogen
7%
water
5%
Earth & Environmental Sciences
meadow
64%
fertilizer
55%
ammonium
53%
plateau
47%
nitrogen
38%
bacterium
32%
community composition
23%
global climate
22%
sensitive ecosystem
18%
soil
16%
nutrient content
15%
climate change
15%
sampling
14%
soil fertility
13%
environmental change
10%
pollution
8%
ecosystem
7%
air
6%
effect
5%
rate
4%
water
3%