A Rice Panicle Mutant Created by Transformation with an Antisense cDNA Library Putative zeatin O-glucosyltransferase OscZOG1 regulates root and shoot development and formation of agronomic traits in rice Comparison of Photoperiodic Effects of Panicle Development After Panicle Initiation Between Late Japonica and Early Indica Photoperiod sensitive Genic Malesterile Rice (PGMR) Lines