Shoot meristem翻译

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WebAug 24, 2024 · In the shoot meristem, division of the stem cells in the outermost layers provides the cells for all shoot structures. How those meristem cells are tightly controlled attracted intense studies. WebJan 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.

如何看待shoot一词的中文译名

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. WebThe meristem is a type of tissue found in plants. It consists of undifferentiated cells ( meristematic cells) capable of cell division. Cells in the meristem can develop into all the other tissues and organs that occur … city bowling metzingen

Shoot apical meristem Nature Communications

Web张冬敏，田奇琳，杨曼曼，林玉玲，赖钟雄（福建农林大学园艺植物生物工程研究所，福州350002）体细胞胚胎发生是植物体外再生的一种有效方法，目前已经有许多经济作物利用体细胞胚胎发生来获得体外再生植株，并且因为体细胞胚胎发生的生长发育过程类似于合子胚，所以也常常作为研究高等 ... Web这两团细胞分别位于植物的顶端分生组织（shoot apical meristem, SAM）和根尖分生组织（root apical meristem, RAM）中。植物干细胞具有很强的自我更新能力，更重要的是它 … WebDec 30, 2005 · Phenotypes of l28 Homozygous and Heterozygous Mutants. (A) In 12-d-old wild-type seedlings, the shoot meristem has initiated rosette leaves. (B) A 12-d-old l28 mutant in which the shoot meristem has terminated prematurely. (C) A 20-d-old l28 seedling that has formed a few leaves from a transiently active adventitious meristem. (D) and (E) … dick\u0027s richfield mn

Fine-tuning shoot meristem size to feed the world - ScienceDirect

Web2016-10-09 shoot apex 和apical meristem有什么 ... 2024-04-11 meristem是什么意思，分生组织翻译 2024-04-29 因为种子是植物的一种什么，分生组织存在于什么等 2024-09-27 wephon是什么意思 2024-01-30 植物有哪些组织动物有哪些组织 6 Web因此我在编著和翻译植物形态学与植物解剖学的时候，按该书的总体情况将shoot写成或译成“茎干”或“茎” [7—16] 。这也只能是一种不得已的办法。这也只能是一种不得已的办法。 city bowling poprad menuWebshoot 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 … dick\\u0027s richmond in

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Shoot meristem翻译

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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 … Web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。

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WebFeb 14, 2024 · The shoot apical meristem contains multipotent stem cells and produces primordia that develop into all the above ground organs of a plant. Featured News & … WebThis review summarizes recent knowledge on functions of WUS and WUS-related homeobox (WOX) transcription factors in diverse signaling pathways governing shoot meristem …

WebMay 4, 2024 · It gives rise to the central procambium and the ground meristem, which is external to the procambium. The third primary meristem ( protoderm ) is not visible here. … The shoot apical meristem is the site of most of the embryogenesis in flowering plants. [ citation needed ] Primordia of leaves, sepals, petals, stamens, and ovaries are initiated here at the rate of one every time interval, called a plastochron . See more The meristem is a type of tissue found in plants. It consists of undifferentiated cells (meristematic cells) capable of cell division. Cells in the meristem can develop into all the other tissues and organs that occur in plants. These cells … See more Apical meristems may differentiate into three kinds of primary meristem: • Protoderm: lies around the outside of the stem and develops … See more Though each plant grows according to a certain set of rules, each new root and shoot meristem can go on growing for as long as it is alive. In many plants, meristematic growth is potentially indeterminate, making the overall shape of the plant not … See more Meristems may also be induced in the roots of legumes such as soybean, Lotus japonicus, pea, and Medicago truncatula after infection with soil bacteria commonly called Rhizobia. Cells of the inner or outer cortex in the so-called "window of nodulation" just … See more Apical meristems are the completely undifferentiated (indeterminate) meristems in a plant. These differentiate into three kinds of primary meristems. The primary meristems in turn produce the two secondary meristem types. These secondary … See more There are two types of secondary meristems, these are also called the lateral meristems because they surround the established stem of … See more Under appropriate conditions, each shoot meristem can develop into a complete, new plant or clone. Such new plants can be grown from shoot cuttings that contain an apical meristem. … See more

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 … WebAug 24, 2024 · The microRNA-mediated reduction of WUS expression (SI Appendix, Fig. S1) in the weak stm bum1 allele strongly reduced its CLV3 expression and increased the shoot meristem defects compared with the single mutants . These findings confirm the genetic interaction of WUS and STM on CLV3 expression and shoot meristem regulation.

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WebStem cell homeostasis is maintained by the WUSCHEL-CLAVATA (WUS-CLV) negative feedback loop in Arabidopsis (Arabidopsis thaliana). In rice (Oryza sativa), FLORAL ORGAN NUMBER2 (FON2) functions in the dick\\u0027s riverheadWebAug 31, 2024 · The expression of a core regulator of shoot progenitor formation, WUS, is fine-tuned via multilayered regulation. Controlled shoot meristem activity facilitates shoot … dick\u0027s riverheadWebportable iron在线中文翻译、portable iron读音发音、portable iron用法、portable iron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。 dick\u0027s rockford ilhttp://www.term.org.cn/CN/abstract/abstract10131.shtml dick\u0027s river falls wiWebShoot Meristems. The primary shoot meristem is a part of a complex organization of the shoot apex arranged in three zones (Figure 5B): (1) the central zone harbors slowly dividing stem cells at the summit and an organizing center beneath maintaining the stem cells, (2) all around is a ring-shaped peripheral region, where the daughter stem cells descended from … city bowl near meWebMost plant viruses do not infect the shoot apical meristem (SAM) of a host plant, and this virus-free region of meristem tissue has been used to obtain virus-free clones by meristem tip culture. Thus, the validation of viral distribution in meristem tissues is important for ensuring the appropriate excision of virus-free meristem tips. dick\u0027s richmond inWebDec 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; … city bowl hotel cape town