Shoot meristem翻译
WebJan 1, 2010 · The shoot apical meristem (SAM) generates above-ground aerial organs throughout the lifespan of higher plants. In order to fulfill this function, the meristem must …
Shoot meristem翻译
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WebAug 3, 2024 · 其中一条RNA 通过AGO蛋白与沉默效应复合物(RNA-induced silencing complex,RISC)结合,使这些复合物序列具有特异性的导向功能,从而找到与sRNA 互补的靶RNA,进而通过阻断翻译或裂解靶mRNA 而导致靶基因的沉默或阻遏。 Webmodern conveniences在线中文翻译、modern conveniences读音发音、modern conveniences用法、modern conveniences例句等。 本站部分功能不支持IE浏览器,如页面显示异常,请使用 Google Chrome,Microsoft Edge,Firefox 等浏览器访问本站。
WebApr 7, 2024 · Abstract. Enlargement and doming of the shoot apical meristem is a hallmark of the transition from vegetative growth to flowering.While this change is widespread, its role in the flowering process is unknown. The late termination (ltm) tomato (Solanum lycopersicum) mutant shows severely delayed flowering and precocious doming of the … WebDec 7, 2011 · Here we discuss current models of how the shoot meristem stem cell niche arises during Arabidopsis embryo pattern formation. Keywords: asymmetry; body plan; …
WebApr 3, 2024 · Plant meristems are responsible for producing all post-embryonic organs during organogenesis. While the shoot apical meristem (SAM) maintains its meristematic … WebMay 1, 2003 · A small group of pluripotent stem cells in the shoot meristem is the ultimate source for all aerial parts in higher plants: the shoot axis, side branches, leaves and flowers. The stem cells are maintained in an undifferentiated state by signals from an underlying cell group, the organizing center. Genetic and molecular analyses have shown that a feedback …
WebApr 1, 2024 · Shoot meristem size controls yield traits. The aboveground parts of the plant all arise from shoot apical meristem (SAM) (see Glossary ), which consists of a pool of pluripotent stem cells that generates leaves, stems, and axillary meristems. Proper development of SAM requires a careful balance between proliferation and differentiation.
WebJan 1, 2010 · The shoot apical meristem (SAM) generates above-ground aerial organs throughout the lifespan of higher plants. In order to fulfill this function, the meristem must maintain a balance between the self-renewal of a reservoir of central stem cells and organ initiation from peripheral cells. The activity of the pluripotent stem cell population in ... change glock trigger shoeWebThe shoot apical meristem produces stems, leaves, and reproductive structures. In addition to the shoot apical meristem initiated during embryogenesis, axillary shoot apical … hard red wheat berries nutrition factsWebshoot apical meristem. 英文: Leaf is the first lateral organ produced by the activity of the shoot apical meristem (SAM). 中文: 摘要叶片(包括子叶)是茎端分生组织产生的第一类 … hard red wheat bread recipeWebApr 3, 2024 · Plant meristems are responsible for producing all post-embryonic organs during organogenesis. While the shoot apical meristem (SAM) maintains its meristematic property throughout the life of a plant, the floral meristem (FM) undergoes precise processes of initiation, maintenance and termination to ensure proper reproductive … hard red wheat bread flourWebJun 8, 2024 · The Shoot Apical Meristem (SAM) gives rise to organs like the leaves and flowers, while the Root Apical Meristem (RAM) provides the meristematic cells for the … change glovesWeb这组词都有“冷、凉”的意思,其区别是: cool: 指既不太热也不太冷。 icy: 多指风暴、风雪和水等冷得使人感到如刺如割。 cold: 最普通用词,强调缺乏温暖,使人不舒服。 chilly: 指使哆嗦的冷。 freezing: 指使人僵直,使东西凝固的冷。 frosty: 指雾气在寒冷物体的表面凝结成薄冰时的严寒结霜的温度。 hard red wheat berries 50 lbWebJan 23, 2015 · INTRODUCTION. Shoot development is a plastic process that depends on the activity of pluripotent stem cells resident within the shoot apical meristem ().Differences in the initiation, determinacy, and size of different classes of meristems are responsible for variation in vegetative and reproductive architecture within the plant kingdom. change gmail avatar