Fabrication and evaluation of variable rate fertilizer system
Introduction: In conventional farming, the soil and crop are considered uniform in different locations of the farm and the fertilizers are applied according to the average of soil needs with an additional percentage for safety (Loghavi, 2003). Non-essential chemical fertilizers in the field have har...
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| Auteurs principaux: | , , , |
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| Format: | article |
| Langue: | EN FA |
| Publié: |
Ferdowsi University of Mashhad
2015
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| Accès en ligne: | https://doaj.org/article/0aa5d876f38842e2a31a7da7aa340297 |
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