结果表明外源激素促进了该基因的表达。
The results are as follows: Exogenous hormones enhance HFT gene expression.
早期阶段的幼胚培养成苗与外源激素有一定关系。
Plants normally grown at early stage in young embryos are related to exogenous hormones.
喷施外源激素是克服种间杂交不亲和性的有效途径。
Spraying GA and NAA are the effective methods to overcome the incompatibility in specific hybridization.
外源激素（6-BA，GA＿3）防衰时抑制了叶片的膜脂过氧化作用。
The exogenous hormones (6-BA, GA3)inhibited senescence and lipid peroxidation of leaves.
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；
There were different states of morphogenesis when leaves of Pinellia ternate were cultured on MS medium containing different phytohormones.
通过调节培养基的外源激素改变内源激素的平衡是提高培养效率的有效手段。
Improving the balance of endogenous hormones through adjusting exogenous hormones of media is a effective means of raising culture efficiency.
实验研究了接穗炼苗的天数、接穗叶片数、接口用不同外源激素处理与嫁接成活率的关系。
The relation between the days of cion seedling hardening-off, the number of cion leaves, the different explicit hormone processing the interface and the survival rate of graft were investigated.
本文研究了水稻幼穗在无菌培养和添加外源激素作用下，由颖花直接培养成植株的全部发育过程。
It deals with the developmental process through which the spikelets in the young panicles regenerated plants under the condition of sterile culture and the effect of hormone added.
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.
因此，认为植物产生愈伤组织和再分化为植株不仅与外源激素有关，而且因植物材料和营养条件而异。
Therefore, it is concluded that regulation of callus formation and differentiation of the calli by exogenous hormone is closely related to some endogenous factors and external condition.
可见，基因型对小麦愈伤组织的分化有很大的影响，附加一定的外源激素有利于提高植株的再生频率。
So the genotypes have great influence on wheat callus differentiation and to add certain amount of hormone could increase the rate of plant regeneration.
进一步提高外源激素浓度，珠心细胞又可以分化出新的胚珠原基，进一步长大以后发育成许多新的胚珠。
Upon further increase of the exogenous hormone concentration, new ovule primordia could be formed from the proliferated nucellus cells, which further developed into many new ovules.
以东方百合品鳞片为外植体，采用MS培养基和不同外源激素配比，进行组织培养，研究其茎尖分生组织分化。
Meristem culture of Oriental Hybrid Lily through its scales was studied in MS medium with different external hormone treatments.
外源激素作用的不同使果实内源赤霉素和脱落酸的含量和比例也发生了变化，因此对糖的构成和积累效果也发生了变化。
The different of exogenous hormone made the content and proportion of endogenous ga and ABA had changed. So the effect of sugar composing and accumulation also had changed.
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：(1)2龄、3龄和4龄蚕应用外源激素处理，AJH与MH之间存在明显的拮抗关系；而ajh与JH间未表现出拮抗关系。
The results showed that; (1) MH comes into antagonism with AJH, but JH doesn't antagonize AJH in the 2nd, 3rd and 4th instar larvae treated by the hormones.
随着周期性外源雌激素和个人雌激素增殖的时间越来越提前，许多女孩八岁大的时候就有了初潮。
With the proliferation of xenoestrogens, environmental estrogens that are bringing on periods younger and younger, many girls are as young as eight when Aunt Flow arrives.
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.
外源猪生长激素基因被导入湖北白猪。
Foreign porcine growth hormone genes were introduced into Hubei white pigs.
打顶与不打顶喷施外源植物激素的处理中，IAA和GA_3均可使叶和根中该激素含量提高，而其他激素含量下降；
In the toped and untoped tobacco when applied with hormone, both content of IAA and GA3 increased but others decreased in tobacco that treated with IAA and GA3;
由卵巢、肾上腺或外源物质产生的雄激素类增高引起。
It is the result of elevated ANDROGENS from the OVARIES, the ADRENAL GLANDS, or exogenous sources.
由卵巢、肾上腺或外源物质产生的雄激素类增高引起。
It is the result of elevated ANDROGENS from the OVARIES, the ADRENAL GLANDS, or exogenous sources.
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