tailieunhanh - Effects of organic and inorganic Zn sources on Zn fractions and their availability in inceptisol
A study was undertaken to assess the changes in Zn-fractions in Inceptisol (Typic Haplustept) amended with or without organic and inorganic Zn fertilizer incubated at ambient temperature for 90 days. In fractions viz., WSEx, COMP, ABD, CBD, Res, Total and DTPA extractable Zn increased significantly upto 45 days and thereafter declined with increase in incubation time in all treatments. |
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