本文结果证明，外源DNA能在去核卵细胞中诱导核重构的发生。
The results supported the earlier conclusion that exogenous DNAmight induce nuclear reconstitution in the eggs.
外源生长素和细胞分裂素是诱导离体培养细胞分化与增殖所必需的，2，4-D是诱导胚性愈伤组织的重要激素。
The exogenous auxin and cytokinin are necessary to induced differentiation and proliferation of cells of culture in vitro. 2,4-D is an important hormone of induced embryogenic calluses.
结果表明：诱导愈伤组织分化芽或根所用的外源CTK/IAA值同分化出芽或根的愈伤组织的内源CTK/IAA值呈负相关；
The relation between the level of exogenous CTK/IAA for inducing differentiation and the level of endogenous CTK/IAA in callus with bud or root differentiation is negative.
利用水稻成熟胚为外植体，接种在NB培养基上，分别附加不同的外源激素，以诱导愈伤组织并促其分化，最终获得水稻再生植株。
The mature embryos were cultivated on NB media with different hormones, by using the mature embryos in rice as explants, and regeneration plants were obtained successfully.
结果表明，外源乙烯能诱导草莓果实乙烯大量合成，比对照（未经任何处理）提高420%和73%，抑制NAD激酶活性约20%和40%，对NADP磷酸酶影响不明显。
The results showed that exogenous ethylene could increase ethylene production by 420% and 73%, reduce the activity of NAD kinase by 20% and 40% and had no obvious effects on NADP phosphatase activity.
在培养基中加入外源激素和多种氨基酸可以提高胚状体的诱导效率，平均比对照增加59.64%；
The added exogenous hormone and poly amino acid to culture medium can improve the inductivity of embryoid, increasing averagely 59.64% than that of the contrast.
实验结果表明，非细胞体系中诱导的核重建不仅与外源dna的种类无关，与外源dna的长度也没有关系。
It seemed that the nuclear reconstitution in Xenopus cell-free extracts is independent of not only the resources of exogenous DNA, but also the length of DNA.
花分化过程中，外源乙烯诱导小孢子败育起始于造孢细胞至小孢子母细胞时期。
In the process of litchi flower differentiation, the microspore abortion induced by external ethylene starts from the transition period (from sporogenous cells to microsporocytes).
因此，不论用病原菌直接侵染还是用生物诱导子外源处理植物生体，都能有效诱导植保素的生成。
Therefore, infected by pathogen directly and treated with biotic elicitors both can induce the phytoalexins effectively.
外源活性氧处理可以用于果实胁迫生理研究以及果实抗氧化能力的诱导。
Treatments with exogenous active oxygen species could be used as the study on stressed fruit physiology and induction on antioxidative capability.
该启动子可以驱动外源基因在转基因植物中热激诱导表达，可以代替35s启动子应用于植物基因工程的研究和产业化。
The promoter can drive the heat induced expression of foreign gene in transgenic plant and may be used to replace 35s promoter applied in plant genetic engineering research and industrialization.
细胞凋亡的发生受胞外或胞内的多种刺激源所诱导，其中热激蛋白是细胞凋亡的调控因子之一。
Apoptosis is induced by an array of extra - or intracellular stimuli and regulated by a variety of proteins including the heat shock proteins (HSPs).
细胞凋亡的发生受胞外或胞内的多种刺激源所诱导，其中热激蛋白是细胞凋亡的调控因子之一。
Apoptosis is induced by an array of extra - or intracellular stimuli and regulated by a variety of proteins including the heat shock proteins (HSPs).
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