Browsing by Author "Mathew, P B"

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    Effect of forms of urea on the yield of rice
    (Kerala Agricultural University, 1993) Johnkutty, I; Mathew, P B; Kumar, V R
    Field trials conducted in the farmers' fields at eight different farming situations for four seasons proved that large granule urea (LGU) is an economic and efficient source of N for low land rice, especially in areas with heavy rnonsoonic rains . LGU having no extra cost either in production or application over the ordinary prilled urea (PU) offers greater potential for efficient N nutrition in rice. The results also reveal that the entire quantity of LGU can be broadcast as a single basal dose.