SPL transcription factors prevent inflorescence reversion in rice
作者机构:Department of BiosciencesUniversity of MilanVia Celoria 2620133 MilanItaly
出 版 物:《Molecular Plant》 (分子植物(英文版))
年 卷 期:2021年第14卷第7期
页 面:1041-1043页
核心收录:
学科分类:0710[理学-生物学] 09[农学] 0901[农学-作物学] 0902[农学-园艺学]
主 题:connecting dimensions visible
摘 要:Plants show an incredible diversity of forms,dimensions,archi-tectures,structures,and reproductive behaviors.Yet,they can be geometrically described as composed of simple building units called phytomers,which are produced by the shoot apical meri-stem(SAM).A phytomer is made up of a node bearing a leaf and an axillary meristem,and of an internode connecting the node to the following phytomer.Piling of phytomers creates the plant body,similarly to a LEGO construction made of simple bricks.Modifications of the phytomeric unit creates diversity.The leaf can change in size and shape;the axillary meristem can be dormant or active,determinate or indeterminate;the internode can elongate considerably,or be compressed to the extent it might look invisible.