000			00553nam a2200205Ia 4500
008			220216s9999 xx 000 0 und d
100			_aAmbily K.K.
245		0	_aVolatilization loss from urea and modified forms of urea
260			_bIndian Journal of Natural Rubber Research _c2003
300			_a115-117
650			_aModified form
650			_aRubber growing soil
650			_aUrea
700			_aJacob S.[b]
700			_aKarthikakuttyamma M.
700			_aMary C.P.
700			_aNair A.N.S.
700			_aUlaganathan A.
942			_cBS
999			_c51637 _d51637