| Type |  Book |
| ชื่อเรื่อง | The relation between crop yield, nutrient uptake, nutrient surplus and nutrient appltication / G. O. Nijland and J. Schools |
| ผู้แต่ง | Nijland, G. o |
| ISBN | 9073348900 |
| พิมพลักษณ์ | Wageningen : Wageningen Agricultural University; Leiden, Netherlands : Distribution Backhuys Publishers, 1997 |
| รูปเล่ม | 151 p. : ill |
| หัวเรื่อง | Crop yields --Mathematical models [] |
| | Crops yields --Mathematical models [] |
| | Crops --Nutrition --Mathematical models [] |
| | Plant nutrients --Mathematical models [] |