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Effect of different modified forms of urea in upland rice in Meghalaya


, : Effect of different modified forms of urea in upland rice in Meghalaya. Indian Journal of Hill Farming 4(1): 9-10

In a field trial in 1986-87 at Barapani, Meghalaya, application of 60 kg N/ha as rock phosphate-coated urea, gypsum-coated urea, urea super granule, prilled urea or ammonium sulphate gave average rice DR-92 grain yields of 3.38, 3.15, 3.03, 2.93 and 2.77 t/ha, respectively, compared with 1.79 t without N application.

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Related references

Murali, V.; Kulandaivelu, R.; Reddy, T.Y., 1985: Effect of levels and modified forms of urea and ammonium chloride on lowland rice. Rice cv. Co 37 was grown in the kharif [monsoon] season of 1983 and cv. IR20 in the rabi [winter] season of 1983-84. 0, 40, 80 or 120 kg N/ha was applied as urea or ammonium chloride each as supergranules, granulated compost or a prilled form. Pri...

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