Agriculture & Biology
Bhutan
89%
emergy
79%
production technology
72%
ecosystem services
60%
food production
46%
soil function
44%
highlands
43%
Denmark
42%
rice
41%
winter wheat
32%
cultivars
32%
soil organic carbon
30%
carbon sequestration
29%
Triticum aestivum
26%
synthesis
25%
multi-criteria decision making
25%
Corylus
24%
nitrogen
23%
nitrogen fertilizers
23%
ecological function
23%
stakeholders
22%
land management
22%
forage
20%
biomass production
20%
soil
20%
sustainable agriculture
20%
biogeochemical cycles
20%
transplanting (plants)
20%
top dressings
20%
soil carbon
18%
Salix
18%
Alnus
18%
ecosystems
18%
climate change
18%
sustainable development
17%
energy
17%
stoichiometry
17%
landraces
15%
Earth & Environmental Sciences
soil function
100%
production system
89%
soil carbon
47%
ecosystem service
44%
food production
42%
stakeholder
41%
emergy
41%
cultivar
39%
soil
34%
energy production
32%
management practice
31%
fodder
31%
wheat
30%
farm
28%
rice
27%
productivity
26%
carbon sequestration
26%
climate regulation
25%
nutrient cycling
23%
Europe
22%
nitrogen
22%
ecosystem function
20%
organic carbon
20%
food
19%
policy instrument
19%
decision analysis
18%
policy
18%
decision
18%
land management
17%
climate change adaptation
17%
stoichiometry
17%
need
16%
valuation
16%
assessment method
16%
agricultural soil
16%
fertilizer
16%
Sustainable Development Goal
15%
agricultural production
15%
advice
15%
Business & Economics
Soil
72%
Emergy
50%
Carbon
40%
Carbon Management
38%
Farmers
24%
Climate Change Adaptation
23%
Food Production
21%
Denmark
19%
Maize
19%
Wheat
18%
Management Practices
17%
Agricultural Production
15%
