Pastāsti draugiem par šo preci:
The Role of Organic Matter in Modern Agriculture - Developments in Plant and Soil Sciences 1986 edition
The Role of Organic Matter in Modern Agriculture - Developments in Plant and Soil Sciences
The use of organic residues as a means of maintaining and increasing soil fertility is of long-standing. The trend to conserve energy has led scientists to study the minimal tillage system, to find ways of replacing conventional inorganic fertilizers with natural organic prod ucts or microbial preparations, and to develop new composting methods.
324 pages, 1
| Mediji | Grāmatas Hardcover Book (Grāmata ar cieto muguriņu un vāku) |
| Izlaists | 1986. gada 30. jūnijs |
| ISBN13 | 9789024733606 |
| Izdevēji | Springer |
| Lapas | 306 |
| Izmēri | 160 × 240 × 20 mm · 633 g |
| Redaktors | Avnimelech, Y. |
| Redaktors | Chen, Y. |
Ziemassvētku dāvanas var atgriezt līdz 31. janvārim