Author: P.MUTHUVEL, C.UDAYASOORIAN and A.CHAMY,
p-ISSN: 0024-9602, e-ISSN:2582-5321, Vol: 78, Issue: may-aug,
In field trials conducted in a rice-groundnut cropping system in which rice crop received normal rates of NPK the yield of succeeding groundnut was the highest at 60 kg K20/ha while the application of phosphorus could not influence the pod yield.
Keywords: P and K requirement, rice-groundnut system
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