SUBJECT
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Environmental aspects
6
Ethnology
1
Farm management
7
Farm mechanization
1
Farmers
3
Farmers' markets
1
Farming systems
1
Farms, Small
6
Fish-culture
1
Fisheries
2
Food security
1
Food supply
2
Forests and forestry
1
Fruit trade
1
Government policy
1
Hazards
1
Hedgerow intercropping
1
Hill farming
2
History
2
Household surveys
2
Households
1
Human ecology
4
Hydrophonics
1
Ifugaos (Philippine people)
1
Information resources management
1
Integrated control
1
Irrigation farming
1
Labor supply
1
Land reform beneficiaries
1
Land use
6
Land use, Rural
1
Livestock
1
Management
5
Methodology
1
Natural resources
1
Organic farming
4
Pastoral systems
1
Pests
1
Plant growing media, Artificial
1
Research
22
Rice
5
Rice farmers
1
Rice farming
1
Rice farming systems
1
Rice workers
1
Rural conditions
1
Rural development
5
Shifting cultivation
2
Simulation methods
1
Snails
1
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