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Cotton phenological phases and their nutrition requirements

Recommended N-P-K-Ca-Mg ratios, applied by fertigation via drip irrigation, across main growth stages of cotton plants, with an expected yield of 6.2 MT/ha. This fertigation regime leans on heavy pre-planting base dressing of: N= 86 kg/ha; P2O5= 75 kg/ha; K2O= 80 kg/ha.

Recommended N-P-K-Ca-Mg ratios, applied by fertigation via drip irrigation, across main growth stages of cotton plants, with an expected yield of 6.2 MT/ha. This fertigation regime leans on heavy pre-planting base dressing of: N= 86 kg/ha; P<sub>2</sub>O<sub>5</sub>= 75 kg/ha; K<sub>2</sub>O= 80 kg/ha.

 

Cotton phenological phases

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