Agriculture & Biology
biodiversity
99%
biodiversity conservation
17%
biosphere
34%
buffers
11%
case studies
12%
cattle breeding
46%
community farming
19%
community forestry
12%
conservation areas
20%
corn
17%
crop residues
7%
dates (fruit)
5%
ecological economics
10%
economic analysis
8%
economics
9%
ecosystems
16%
family studies
9%
farmers
86%
farming systems
94%
farms
19%
forestry
7%
income
24%
labor
6%
land tenure
10%
land use
20%
livelihood
7%
managers
7%
Mexico
100%
mountains
5%
natural resource management
9%
natural resources
7%
nontimber forest products
10%
pastures
17%
sharecropping
12%
small-scale farming
9%
socioeconomics
14%
space and time
7%
sustainable development
8%
villages
6%