TY - BOOK AU - George M.J. AU - George C.M. AU - Punnoose K.I. AU - Sethuraj M.R. TI - Report on the results of ethrel stimulation in an NPK factorial experiment PY - 1974/// PB - IRRDB Scientific Symposium, Part I, 26-28 September 1974, Cochin, India. KW - Ethrel KW - Stimulation ER -