- 更多网络例句与花生殖相关的网络例句 [注:此内容来源于网络,仅供参考]
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Carpel The female reproductive organ of a flowering plant.
心皮:有花植物的雌性生殖器官。
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The approaches for decreasing the gene flow include chloroplast transformation, pollen sterility, seed sterility, cleistogamy, apomixis, temporal control, and transgenic mitigation.
目前降低外源基因扩散的方法主要有叶绿体转化、花粉不育、种子不育、闭花受精、无融合生殖、暂时性控制及转基因缓和等。
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In 1931, the Wisconsin research team proved the mammal nutrition must the third kind of element is the zinc; in 1961 Ananda S, Prasad and so on reported that "Iranian village sickness", has the short, the reproductive organ maldevelopment, to lack the iron liver splenomegaly, low-spirited, to be addicted to rests and so on sickness, the zinc treatment has the good effect; Various countries also one after another have the zinc denutrition the report which confirmed after the experiment, and discovered that the zinc medicinal preparation treats enteropathy extremity dermatitis to have the special effect.
锌为人体必需的微量元素之一,其作用巨大,正引起社会各界的日益重视,被近代医学界、营养学界喻为人体的"生命之花"、"智慧元素"。1931年,威斯康星研究小组证明哺乳动物营养所必需的第三种元素是锌;1961年Ananda S,Prasad等报告"伊朗乡村病",有身材矮小、生殖器官发育不良、缺铁性肝脾肿大、精神不振、嗜睡等症,锌治疗有良效;各国也陆续有锌营养缺乏经实验证实的报道,并发现锌剂治疗肠病性肢端皮炎有特效。20世纪70年代末以后,我国各地有大量关于锌缺乏病的报道,以小儿为多见。
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Using the methods of classical shape size measuring and chromosome analysis, we studied the morphological characters and Karyotype of Cobitis sinensis in Xiangjiang River. We also investigated the evolution line and Karyotype polymorphism of the C . sinensis by the methods of cytological classification and cytocatalytic. Our results suggest that the formation of chromosome polymorphism was concerned with heterologous hybridization and some of C . sinensis may perpetuate in a clonal manner by natural gynogenesis.
本文以湘江流域的中华花鳅为研究对象,运用经典的形态测量观察方法、染色体制片技术对中华花鳅的形态生态特征、染色体组型进行了初步研究:运用细胞分类和进化方法对中华花鳅的核型演化和核型多态现象的形成进行了分析,提出:其核型多态的形成牵涉到鳅科鱼类的异源杂交,某些中华花鳅可能是行雌核发育生殖的。
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A certain given low-temperature is necessary for the transition from vegetation growth to reproduction growth; a relatively high temperature is good for the formation of floral organ and floral stalk. The vernalized plants can finish the development stages of floral organ and floral stalk, no matter long-day or short-day.
其生殖生长过程包括了花器发育和花茎发育两个相对独立的生理过程;一定量的低温(7~8℃,26d)是诱导花器和花茎分化的必要条件,而较高的温度(17℃左右)对花器和花茎的形成均为有利。
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The female reproductive organ of a flower, typically consisting of a stigma, style, and ovary.
雌蕊 Pistil 花的雌性生殖器官,典型的花由花柱、柱头和子房组成。
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The homeotic gene not only plays a role in the tegulation of cell ar- rangement in plant s organ, but also is the base of the floral meristem identity, inflores- cence meristem identity and floral organ identity.
植物由营养状态转入生殖状态是发育过程中的重要一步,其转变过程受遗传固子及环境的双重控制,光周期与温度是影响开花诱导的主要环境固子,而植物的同源异型基因参与植物器官内细胞排列方式形成的调拉过程,是拉制花分生组织特异性、花序分生组织特异性和花器官特异性的基础。
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Inaddition to that,LFY has a second role in the activation of the floral homeotic genes that specify the identity of organs in the flower and is a key intergrator of the outputs of floral inductive pathways.DFL, a FLORICAULA/LEAFY homologous gene,which cloned from C.lavandulifolium,was a key gene of florescence for C.lavandulifolium.
LEAFY基因在植物成花过程中意义重大,它不仅决定着花由营养生长向生殖生长的转变,它还接连GA成花途径和长日途径的信号继而诱导花分生组织的转变,同时还是活化花器官基因的关键基因。
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It means that flavonoid could be transferred to flower from leaf in order to meet procreation need during procreating period.
提示在旺盛的生殖期,黄酮类化合物可能由叶器官向花器官转移,以供应生殖生理需要。
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Mol/m2s low light treament cause leaf-upgrowth stopping, flower withering and losing fruit-settle capability. Fruit-settle efficiency enhance in 400μmol/m2s low light maybe because high light's injury on flowers are reducing. 200μmol/m2s and 80μmol/m2s low light treament cause carborhybrate synthesis decreasing, prevent carborhybrate's transforming to flower, lead to fruit-settle efficiency reducing. 30μmol/m2s low light is close to light compensation point of peach tree, which cause nutrition lackness, lead to peach tree's mechanism declining eventually.
表明400μmol/m2s的弱光提高花朵向幼果的转化可能是400μmol/m2s的弱光减弱了强光对花器的伤害的原因。200μmol/m2s和80μmol/m2s的弱光下,叶片合成的碳水化合物减少,向生殖器官的运转受到抑制,分配量减少,生殖生长减慢,落花延迟且花朵向幼果的转化率下降;30μmol/m2s的弱光已接近光补偿点,导致桃树营养缺乏,株体机能降低。
- 更多网络解释与花生殖相关的网络解释 [注:此内容来源于网络,仅供参考]
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anthography:花图解
anthogenesis 花生殖 | anthography 花图解 | anthophilous 喜花的
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somatic apospory:体细胞无孢子生殖
又称为可重复的无融合生殖.它包括二倍体孢子生殖(diplospory)或生殖细胞无孢子生殖(generatine apospory)和体细胞无孢子生殖(somatic apospory)二种形果实(fruit)是由子房或连同花的其它部分发育而成的.单纯由子房发育而成的果实叫真果,
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generatine apospory:生殖细胞无孢子生殖
此又称为可重复的无融合生殖.它包括二倍体孢子生殖(diplospory)或生殖细胞无孢子生殖(generatine apospory)和体细胞无孢子生殖(somatic apospory)二种形果实(fruit)是由子房或连同花的其它部分发育而成的.单纯由子房发育而成的果实叫真果,
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epigynum:生殖板 外雌器
epigynousflower上位花 | epigynum生殖板 外雌器 | epigyny上位式
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agamogony:无配生殖,无性生殖,裂殖生殖
agamogenetic 无配生殖的,无性生殖的,裂殖生殖的 | agamogony 无配生殖,无性生殖,裂殖生殖 | agamohermaphrodite 无性两性花
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anthogenesis:花生殖
anthodite 石膏花 | anthogenesis 花生殖 | anthoinite 水钨铝矿
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Apetalae:无(花)瓣植物
apertura genitalis 生殖孔 | apetalae 无(花)瓣植物 | apetalous 无(花)瓣的,单(花)被性
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gonozooid:生殖体;生殖个体
gonotheca 生殖鞘 | gonozooid 生殖体;生殖个体 | gorse 金雀花
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perigonium:雄器苞 围生殖囊
perigone /花被/花盖/ | perigonium /雄器苞/围生殖囊/ | perigynium /雄器苞/
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perigonium:围生殖囊
perigone 花盖 | perigonium 围生殖囊 | perigoniumperigynium 雄器苞