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种子植物

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The person's skull, combine very fine and hard, physiologist and anatomist ran out the method of everything, it integrity cent come out, there is all no this kind of physical strength, afterwards someone invention a method, be some plant of seed's put be just want dissect of skull inside, make with the temperature and the degree of humidity to it it germination, a germination, these seed then with terrible of strength, can't separate the whole machine dint of skeleton, integrity separate.

人的头盖骨,结合得非常致密与坚固,生理学家和解剖学者用尽了一切的方法,要把它完整地分出来,都没有这种气力,后来有人发明了一个方法,就是把一些植物的种子放在要解剖的头盖骨里,给它以温度和湿度,使它发芽,一发芽,这些种子便以可怕的力量,将一切机械力所不能分开的骨骼,完整地分开了。

Studies on genes related to embryo and endosperm development are leading us to an extensive understanding of the mechanisms of seed development and apomixis at the molecular level, which will benefits the research for yield and quality improvement of plant seeds via genetic engineering.

对胚和胚乳发育相关基因的研究,可使人们在分子水平上解析种子发育和无融合生殖的分子机制,更有效地开展植物种子产量和品质改良的基因工程。

Phodopus roborovskii and Cricetulus barabensis feed mainly on various plant seeds and insects according to the analysis of cheek pouch contents and stomach contents, plant seeds are also primary foods of them and high water-content green plants are needed to replenish water in feeding experiments.

从胃内含物和颊囊内含物分析结果看,小毛足鼠和黑线仓鼠主要以各种植物种子和昆虫为食,从饲喂结果看,也主要以种子为食,并以含水量高的绿色植物体补充水分。

Seed is carrier and depositary of plants genetic information.

种子是植物遗传信息的携带者和保存者,作物种子是农业生产中最基本的生产资料之一。

The results showed that allelochemicals of all 10 kinds of donor species have allelopathy on seed germination of Eupatorium adenophorum, and allelopathy increased with the enhancing of concentration.

结果表明:10种供体植物的化感物质对紫茎泽兰种子萌发均存在化感作用,并且随着浓度的升高,化感作用逐步增强,紫茎泽兰种子发芽速度指数比发芽率更为敏感。

The ant foraging directly affects the seed density in soil seed bank, and the degree is different according to different plant kinds, and the annual herb plants are most influenced.

蚂蚁觅食对土壤中种子库种子密度的影响因植物种类的不同而异,其中,对一年生的草本植物影响较大,从而影响到植物群落的组成和空间分布。

Vegetable blood group A Japanese scientist studied a variety of 500 angiosperm and gymnospermous seed and fructification, discovery has O blood group 60 kinds among them, 24 kinds have B blood group, write a few plants additionally to have AB blood group, but did not find namely can deciding is A model plant.

植物血型一位日本科学家研究了500多种被子植物和裸子植物的种子和果实,发现其中60种有O型血型,24种有B型血型,另写一些植物有AB型血型,但就是没有找到能够判定是A型的植物。

Typically liquid substances that evaporate easily at average temperatures, plant volatiles play important ecological roles from attracting pollinators to repulsing herbivores and from destroying microorganisms to dispersing seed.

花香被科学家视为&植物挥发物质&,典型的液态物质在常温下容易挥发,植物挥发物质起着很重要的生态作用,它们吸引授花粉者,驱赶草食动物,摧毁微生物,传播植物种子。

He results show that the virus regained infectivity, and the tannins did not direct viricidal effect. Tannins extracted from Polygonum perfoliatum or Archontophoenix alexandrae seeds showed strongly anti-TMV activities separately. TMV virions seems to be aggregated when TMV incubated with the tannins by electron microscope. It seems that TMV coat protein bind to the tannins based on PAGE. Tannins did not reduce infectivity when applied either before or after TMV inoculation. It is proposed that tannins extracted from the 11 species inhibited TMV by binding with TMV coat protein to interfere with recognition site essential for viral coat protein. Tannins extracted from Euphorbia hirta, P. perfoliatum, P. cuspidatum reduce infectivity when applied immediately in N.

MV分别与这11种植物单宁混合后,通过透析除去单宁后,可恢复大部分侵染力,表明单宁对病毒粒体并无直接毒害作用;TMV与杠板归和假槟榔种子中提取的单宁分别混合后,电镜下观察粒体呈现明显的聚集现象;TMV外壳蛋白分别与这两种植物单宁混合后,聚丙烯酰胺凝胶电泳中CP泳带滞后;单宁在病毒接种前施用未降低TMV对叶片的侵染能力;这些结果表明植物单宁对TMV抑制作用可能是单宁与TMV-CP结合影响病毒对叶片侵染位点的识别而降低TMV侵染性,而这种结合是可逆的。

Plant your tomato, pepper, or eggplant seeds 8 to 12 weeks before the average last spring frost date - 8 weeks for 8-10" plants in 4" pots, and 12 weeks for 12-14 plants in gallon pots.

植物你的西红柿,辣椒,茄子或种子,在8至12周以前,平均去年春季霜冻日期-8周为8 -10&植物4 &的盆, 1 2个星期为1 2-14植物加仑盆。

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What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢?

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我,一个心中布满虚荣的女孩子真实的想法。

Oh, and I bought myself a new laptop," he said."

哦,我还给我自己买了一个新笔记本"他说。"