00404nam a2200133 a 450000100080000000500110000800800410001910000210006024501150008126000240019630000100022049000300023065000100026014836582018-07-25 1981 bl uuuu u0uu1 u #d1 aBREWBAKER, J. L. aMaize improvement in relation to photoperiod sensitivity and incidence solar radiation.h[electronic resource] aTaiwan: ASPACc1981 a13 p. a(Technical Bulletin, 59). aMilho