Effects of auxin and light treatments of donor plants on shoot production from indica-type rice (Oryza sativa L.).

Padua VLM; Fernandes LD; Oliveira DE de; Mansur E; de Oliveira DE

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Effects of auxin and light treatments of donor plants on shoot production from indica-type rice (Oryza sativa L.).

机译：生长素和供体光处理对in型水稻（Oryza sativa L.）芽的生产的影响。

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An efficient clonal propagation procedure for a Brazilian indica rice subspecies was developed with shoot apex explants. Shoot apices were excised from 4-day-old seedlings and cultured on MS medium supplemented with 8.9 鍹 6-benzyladenine. The efficiency of shoot production was influenced by growth regulators and light treatments to the donor plant. Explants derived from seedlings grown in the presence of 10.7 鍹 NAA and in the absence of light showed significantly increased regeneration capacity compared with control explants. Anatomical analysis of the new shoot meristems revealed that they originated from pre-existing apical and axillary meristem as well as from the mesocotyl parenchyma.

机译：开发了巴西shoot稻亚种的高效克隆繁殖程序，并带有芽尖外植体。从4天大的幼苗上切下茎尖，并在补充有8.9鍹6-苄基腺嘌呤的MS培养基上培养。芽生产的效率受生长调节剂和供体植物的光照处理的影响。与对照外植体相比，在10.7鍹NAA存在下且在无光照条件下生长的幼苗衍生的外植体显示出显着提高的再生能力。对新芽分生组织的解剖学分析表明，它们起源于既存的根尖和腋生分生组织以及中胚轴薄壁组织。

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《In Vitro Cellular and Development Biology. Plant: Journal of the Tissue Culture Association》 |1998年第4期|共4页
作者
Padua VLM; Fernandes LD; Oliveira DE de; Mansur E; de Oliveira DE;
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正文语种 eng
中图分类植物学;细胞生物学;
关键词
rice; explants; plant growth regulators; meristems; parenchyma; regeneration; seedlings; shoot apices; shoot meristems; propagation; in vitro culture; clones; benzyladenine; NAA; light; light intensity; cytokinins; Oryza; Oryza sativa;

机译：水稻;外植体;植物生长调节剂;分生组织;薄壁组织;再生;幼苗;顶梢;分生组织;繁殖;离体培养;克隆;苄腺嘌呤;NAA;光照;光照强度;细胞分裂素;Oryza;Oryza sativa;

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1. Effects of auxin and light treatments of donor plants on shoot production from indica-type rice (Oryza sativa L.). [J] . Padua VLM, Fernandes LD, Oliveira DE de, In Vitro Cellular and Development Biology. Plant: Journal of the Tissue Culture Association . 1998,第4期

机译：生长素和供体光处理对in型水稻（Oryza sativa L.）芽的生产的影响。
2. Two isoforms of soluble auxin receptor in rice (Oryza sativa L.) plants: Binding property for auxin and interaction with plasma membrane H~+-ATPase [J] . Yong-Sam Kim, Donghern Kim, Jin Jung Plant Growth Regulation: An International Journal on Natural and Synthetic Regulators . 2000,第2a3期

机译：水稻（Oryza sativa L.）植物中可溶性植物生长素受体的两种同工型：生长素的结合特性以及与质膜H〜+ -ATPase的相互作用
3. Auxin Signaling is Involved in Iron Deficiency-induced Photosynthetic Inhibition and Shoot Growth Defect in Rice (Oryza sativa L.) [J] . Liu Kaidong, Yue Runqing, Yuan Changchun, Journal of Plant Biology . 2015,第6期

机译：生长素信号传导参与水稻（Oryza sativa L.）的铁缺乏诱导的光合抑制和芽生长缺陷。
4. Effects of Sodium Azide (NaN_3) And Cytokininon Vegetative Growth And Yield Of Black Rice Plant (Oryza sativa L. 'Cempo Ireng') [C] . Kumala Dewi, Gita Meidiana, Sudjino, International Conference on Science and Technology . 2016

机译：叠氮化钠（NAN_3）和细胞素植物生长和黑稻植物产量的影响（Oryza Sativa L.'Cempo Ireng'）
5. Effects of chilling temperatures on the structure and functioning of the light-harvesting chlorophyll a/b binding protein complex of PSII in rice, Oryza sativa L. [D] . Gesch, Russell William 1995

机译：低温对水稻稻米PSII光捕获叶绿素a / b结合蛋白复合物结构和功能的影响
6. Cytokinin auxin and abscisic acid affects sucrose metabolism conduce to de novo shoot organogenesis in rice (Oryza sativa L.) callus [O] . Shiang-Ting Lee, Wen-Lii Huang 2013

机译：细胞分裂素生长素和脱落酸影响蔗糖代谢从而导致水稻愈伤组织从头芽器官发生。
7. Osmotic stress stimulates shoot organogenesis in callus of rice (Oryza sativa L.) via auxin signaling and carbohydrate metabolism regulation [O] . Shiang-Ting Lee, Wen-Lii Huang 2013

机译：渗透胁迫通过植物生长素信号传导和碳水化合物代谢调节刺激水稻愈伤组织的芽器官发生。

Effects of auxin and light treatments of donor plants on shoot production from indica-type rice (Oryza sativa L.).

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