| AGRO0001-1 | | Compared agriculture | | Holder |
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| AGRO0005-1 | | Basis of tropical agriculture, first part | | Holder |
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| AGRO0005-2 | | Basis of tropical agriculture, second part | | Holder |
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| AGRO0008-2 | | General tropical crop husbandry | | Holder |
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| AGRO0015-1 | | Basis of agroecology in tropical areas | | Holder |
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| RAVT2004-1 | | Methodology for the improvement of farming systems | | Holder |
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| RAVT2045-1 | | Elements of synergy between livestock and plant productions, 1st part | | Holder |
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| RAVT2045-5 | | Elements of synergy between livestock and plant productions, 3rd part | | Holder |
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| VEGE0019-1 | | Case Study in Tropical Crops | | Holder |
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- Food-producing and Industrial Crops | | |
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- Horticultural production | | |
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