phytohormones
植物激素
常用释义
英式发音
美式发音
基本释义
- [植] 植物激素
例句
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1·Phytohormones affected obviously the growth and nicotine content of the hairy root.烟草发状根培养中，激素对发状根生长和烟碱合成有较大影响。
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2·Study on phytohormones, the most important regulators, is always a hot topic of cotton fiber development.其中，植物激素作为调控因子一直是纤维发育领域研究的热点。
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3·The changes rules of endogenous phytohormones in Citrange and Shanxiahong under drought stress were studied.研究了干旱胁迫下枳橙和山下红密柑内源激素含量的变化。
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4·The results showed that the levels of endogenous phytohormones in embryogenic calli were higher than those in non-embryogenic calli.结果表明，龙眼胚性愈伤组织中内源激素含量比非胚性愈伤组织高；
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5·Effects of basal culture medium, sucrose concentration, natural extracts and phytohormones on protocorm differentiation were studied.试验了基本培养基、蔗糖浓度、天然提取物以及植物激素对铁皮石斛原球茎分化的影响。
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6·In the process of rice genetic transformation, the levels and changes of endogenous phytohormones affect calli's physiological status.水稻遗传转化过程中，内源激素的含量及变化影响着愈伤组织的生理状态。
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7·There were different states of morphogenesis when leaves of Pinellia ternate were cultured on MS medium containing different phytohormones.在附加不同外源激素的MS培养基中，叶片的形态发生表现出不同的状态；
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8·Contents of free amino acids, sugars, phytohormones, chlorophyll were compared between cold-tolerant OguraCMS Chinese cabbage lines and their maintainers.对改良型萝卜胞质大白菜雄性不育系及其保持系的游离氨基酸、糖、激素和叶绿素含量进行了比较研究。
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9·Changes of the activity of IAA oxidase, tryptophan synthetase and cytokinin oxidase in sterile anther, leaf and ovule were similar to those of phytohormones.棉花细胞质雄性不育花药、叶片和胚珠中，IA A氧化酶、色氨酸合成酶和细胞分裂素氧化酶活性的变化与内源激素含量的变化基本一致。
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10·Vascular plants produce an entire series of different small signalling molecules, so-called phytohormones, which regulate growth and differentiation processes.维管束植物会产生一系列不同的小分子信号物质，就是所说的植物激素，它们调控着植物的生长分化进程。