胚芽的

Coleoptile length were observed in different varieties, and the differences among varieties were consistent under different simulated drought stresses, therefore, coleoptile length could be used in the evaluation of drought in wheat at the early stage.

在不同程度的干旱胁迫处理下，各品种的胚芽鞘长度变化趋势大致相同，因此利用胚芽鞘长度可以在早期对小麦的抗旱性进行鉴选。

A rapid, efficient protocol to detect the toxicity of Cu2+ stress using wheat coleoptile, which is simple, uniformal in structure and sensitive, was established. By using this model, the mechanism of Cu2+ stress leading to the inhibition of cell elongation was also studied.

本文以小麦为材料，研究不同浓度Cu2+对小麦种子萌发和幼苗生长的影响及机理；利用小麦胚芽鞘结构简单、反应敏感的特点，探索建立小麦胚芽鞘快速检测铜离子毒害模式，并利用此模式研究了铜离子胁迫对细胞伸长抑制作用的机理。

The inhibition of coleoptile elongation is alleviated when exogenous auxin was added to the medium under the low concentrations of Cu2+ stress. However, under high concentrations of Cu2+ stress, as the toxicity is so much, exogenous auxin is not available any further.

小麦胚芽鞘的生长只表现为细胞的伸长，原理为生长素作用的结果，外加生长素，发现生长素缓解了重金属铜对胚芽鞘伸长作用的抑制，而在高浓度时，由于毒害太大，所以无效。

For the bud directly differentiation , the suitable culture medium was MS+BA 2mg/L +NAA 0.2mg/L or MS+TDZ0.01mg/L +NAA0.2 mg/L, of which the induction rate was 88% and 100% respectively. An efficient tissue culture system has been developed with the bud of mature seed of Aesculus hippocastanum L. as explants . Buds were induced from 2cm high young plantlet cultured on MS medium supplemented with 0.6 mg/L 6-BA plus 0.1mg/L or 0.4~0.6mg/L ZT plus 0.1 mg/L NAA for 15 d, and the induction rate was 100%, the mean No. of buds was 35.7; The combination of MS+0.2mg/L 6-BA +0.1mg/L NAA + 10mg/L AD was the suitable culture medium for elongation of the buds.

以欧洲七叶树成熟种子的胚芽进行离体培养和快速繁殖，结果表明：高约2cm的无菌苗在MS+0.6mg／L 6-BA+0.1 mg／L NAA或MS+0.4～0.6mg／L ZT+0.1 mg／L NAA培养基上培养15 d左右可诱导出不定芽，分化频率为100％，平均每株产芽35.7个；MS+0.2mg／L 6-BA+0.1mg／L NAA+10mg／L AD培养基有利于芽伸长；生根培养基为1／2MS+0.4 mg／L NAA+0.2mg／L IBA时，生根率可达75％。

Palenque's cutting technology to retain the 95% of the corn germ, canned and vacuum high temperature of 120 degrees Pago 400 high-pressure sterilization equipment is locked in a germ-Gan-C, vitamins C and E, and other micro-nutrients, Enhance human metabolism, regulating the nervous system function, so that the delicate skin smooth and suppression, such as the role of delay lines.

帕伦克的切割技术保留了95%的玉米胚芽，真空罐装和120度高温400帕高压杀菌设备锁住了胚芽中的谷肽甘胱，维他命E和C等微量营养元素，有增强人体新陈代谢，调节神经系统功能，使皮肤细嫩光滑，抑制，延缓皱纹等作用。

The cutting technology of Palenque retains 95% of the corn germ, vacuum canning and high temperature of 120 degrees Pago 400 high-pressure sterilization equipment locks germ-Gan-C, vitamins C and E, and other micro-nutrients.It can enhance human metabolism, regulate the nervous system function and makes the skin smooth and suppression, delay lines.

帕伦克的切割技术保留了95%的玉米胚芽，真空罐装和120度高温400帕高压杀菌设备锁住了胚芽中的谷肽甘胱，维他命E和C等微量营养元素，有增强人体新陈代谢，调节神经系统功能，使皮肤细嫩光滑，抑制，延缓皱纹等作用。

Vacuum tank and the equipment of 120℃ high temperature and 400Pa high pressure keeps GSH in corn plumule, Vitamin E and C and some trace nutrients has the function of enhancing human metabolism, regulating the nervous system, making the skin smooth and delicate, slowing down the appearance of wickless.

帕伦克的切割技术保留了95%的玉米胚芽，真空罐装和120度高温400帕高压杀菌设备锁住了胚芽中的谷肽甘胱，维他命E和C等微量营养元素，有增强人体新陈代谢，调节神经系统功能，使皮肤细嫩光滑，抑制，延缓皱纹等作用。

The results showed that the two conclusions of drought –resisting sequence got by the methods of coleoptile length in germination period and drought index in field test were basically consistent. The conclusions mentioned above pointed that the method of coleoptile length was effective to identificate drought-resisting wheat germplasm in early stages.

两者对比发现：利用胚芽鞘长度法对萌芽期冬小麦抗旱性强弱的鉴定结果与田间试验下苗期及产量表现综合分析所得出的抗旱性强弱顺序基本一致，说明胚芽鞘长度法对于早期鉴定抗旱小麦种质具有一定的可行性。

If you do not know how to become free of pimples, wheat germs will effectively help you. The only thing you should do to eat twoorthree tables poons of what germs per day.

如果你不知道如何摆脱粉刺的困扰，小麦胚芽就是你的好帮手，你要做的只是每天吃上两三匙分量的小麦胚芽。

If you do not know how to become free of pimples, wheat germs willeffectively help you. The only thing you should do to eat two or threetables poons of what germs per day.

如果你不知道如何摆脱粉刺的困扰，小麦胚芽就是你的好帮手，你要做的只是每天吃上两三匙分量的小麦胚芽。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失