Using azolla as fertilizer for lowland rice
| Publicat a: | Agriculture Vol. 4, no. 10 (Oct. 2000), 28-29 |
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| Format: | Article |
| Publicat: |
2000
|
| Matèries: |
| Publicat a: | Agriculture Vol. 4, no. 10 (Oct. 2000), 28-29 |
|---|---|
| Format: | Article |
| Publicat: |
2000
|
| Matèries: |