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GPS and GIS based model soil fertility maps for precise fertilizer recommendations to the farmers of Kerala
| Format: | Printed Book |
|---|---|
| Publié: |
Bhopal
AICRP on STCR
2014
|
| Sujets: |
Kerala Agricultural University
| Cote: |
631.809 548 3 AIC/GP |
|---|---|
| Exemplaire | Statut en temps réel indisponible |