| |
Your search for [subject]Agricultural productivity -- Congresses returned 3 records. |
|
| |
Sort by:
|
|
| |
|
|
| |
|
 |
Present situation, problem, prospect and practical implementation program of agricultural education and research for higher productivity conserving nature and agroecosystem.
Tsukuba: TASAE, University of Tsukuba, 1987.
Subject: Agricultural education -- Congresses; Agricultural productivity -- Congresses; Agricultural conservation -- Congresses.
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
Priorities for alleviating soil-related constraint to food production in the tropics.
Los Banos, Laguna: IRRI, 1980.
Subject: Crops and soils -- Congresses; Agricultural productivity -- Congresses; Soil productivity -- Congresses; Soils and nutrition -- Congresses.
|
|
| |
|
|
|
|
| |
|
|
| |
|
|
Sharing innovation : global perspectives on food, agriculture, and rural development.
Washington: Smithsonian Institution Press, 1990.
Subject: Nutrition policy -- Congresses; Agricultural productivity -- Congresses; Rural development -- Congresses.
|
|
| |
|
|
|
|
| |
|
|
| |
