Author: R. DEVARAJAN: P. SAVITHRI. T.S. MANICKAM AND G.V.KOTHANDARAMAN,
p-ISSN: 0024-9602, e-ISSN:2582-5321, Vol: 74, Issue: apr-may,
A field experiment was conducted to study the effect of Individual and combined applica- tion of FYM(O. 10 and 20 t/ha) and Zn53, (0. 12.5, 25, 37.5 and 50 kg/ha) on zinc, availability to yield and zin: uptake by grain and straw of sorghum. Application of FYM at 20 t/ha increased the DTPA-Zn in soil significantly. Soil application of ZnSo, had effect on yield rather than the combined application of Znso, and FYM.
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