 |
 | | 15.01 Plant/crop production and processing, vegetable gardening, botany (general works, publications comprising several plants and practical how to books, intercropping) |
| | 15.02 Plant protection (incl. insecticidinal plants), Pests and Pest Control, Integrated Pest Management |
 | | Untitled |
| | 15.04 Cereals (rice, corn/maize, millet, sorghum, wheat, etc.) |
| | 15.05 Starchy crops and root crops (cassava, potatoes, etc.) |
| | 15.06 Oil- producing plants, vegetable oil, nuts |
| | 15.07 Garden vegetables, legumes, mushrooms |
| | 15.08 Fruits and wine (bananas, mango's, apple's etc) |
| | Untitled |
| | 15.10 Coffee, Tea, Cocoa, Coca and other stimulants |
| | Untitled |
| | 15.12 Rubber, resin, wax plants |
| | Untitled |
| | 15.14 Fodder and pasture plants |
| | 15.15 Other plants/crops, intercropping (for intercropping, see also under 15.01) |
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