00360    a2200133   4500020001500000082001600015100002300031245005700054260004300111300002000154650003100174650000900205650001200214  a9559601709  a633.18bSEN  aSenanayake, Nanda   aMorphology and apical development of the rice plant   aPeradeniyabDepartment of  Agriculture  a[ix],77p.c21cm  aField and plantation crops  aRice  aCereals