在您的搜尋 主題建議
在您的搜尋 主題建議
Agricultural Education
19
Rural development
19
Sampling
19
Chlorophyll
17
Soil Potential
17
Interviewing techniques
15
Agricultural Research
14
Baseline surveys
11
Research methodology
5
Baselilne surveys
3
Extension
3
Agricultural economics
2
Intervieing techniques
2
Agricultural Economics
1
Agricultural Techniques
1
Agricultural development
1
Agricultural education
1
Agricultural growth
1
Base line surveys
1
Baselinesurveys
1
Basline surveys
1
Bseline surveys
1
Cereal Straws and Fibrous Agricultural Residues
1
Chickan Farms
1
Farm Management
1
Fibrous Agricultural Residues for ruminants
1
Interviewing
1
Nutrient Balance in Diets for Farm Animals
1
Planning
1
Strategies for the intensive utilization of the feed resources in the Asian region
1
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19出版 1974“...Agricultural development council...”
Report -
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