Sökning: "Usman Akram"
Hittade 1 avhandling innehållade orden Usman Akram.
1. Closing nutrient cycles
Sammanfattning : Adequate and balanced crop nutrition – with nitrogen (N), phosphorus (P), and potassium (K) – is vital for sustainable crop production. Inadequate and imbalanced crop nutrition contributes to the crop yield gaps – a difference in actual and potential crop yield. LÄS MER
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