Sulfur fertilizer policy for lowland and upland rice cropping systems in Indonesia
Sulfur fertilizer policy for lowland and upland rice cropping systems in Indonesia
- Canberra Austrailian centere for international agricultural research 1989
- 142p.
1863200096
Rice Cropping
633.18:631:58:631.82 / BLA-S
1863200096
Rice Cropping
633.18:631:58:631.82 / BLA-S