Author: S.JAGANNATHAN, K.MAYALAGU, M.PEER MOHAMED and A.GOPALSWAMY,
p-ISSN: 0024-9602, e-ISSN:2582-5321, Vol: 77, Issue: jul-aug,
In a field study with different amendments and N levels applied to the preceding rice in a light textured soil under two irrigation regimes revealed that the residual effect of coir-pith significantly increased the available N, P and K and organic carbon contents in soil. The highest greengram grain yield was obtained under the residual effect of clayey soil under I, regime but on par with coir-pith treatment. The residual effect of N levels on soil properties and yield were non-significant.
Keywords: RESIDUAL EFFECT, AMENDMENTS, N LEVELS, GREENGRAM, YIELD
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