Rice is becoming a model plant in monocotyledons and a model cereal crop. For better understanding of the rice plant, it is essential to elucidate the developmental programs of the life cycle. To date, several attempts have been made in rice to categorize the developmental processes of some organs into substages. These studies are based exclusively on the morphological and anatomical viewpoints. Recent advancement in genetics and molecular biology has given us new aspects of developmental processes. In this review, we first describe the phasic development of the rice plant, and then describe in detail the developmental courses of major organs, leaf, root and spikelet, and specific organs/tissues. Also, for the facility of future studies, we propose a staging system for each organ.
Keywords: Keywords: Development — Rice — Staging.; Abbreviations: AC, archesporial cell; DAP, days after pollination; GMC, guard mother cell; LE, lateral element; PMC, pollen mother cell; PPC, primary parietal cell; PSC, primary sporogenous cells; SAM, shoot apical meristem; SC, synaptonemal complex; SEM, scanning electron microscope; SMC, subsidiary mother cell.
Journal Article. 16691 words. Illustrated.
Subjects: Biochemistry ; Molecular and Cell Biology ; Plant Sciences and Forestry
Full text: subscription required