GA(subscript 1+4) distribution in microspore mother cells, uninucleate and binucleate pollen, especially in nucleus, gradually increased with the anther development. Moreover, some GA(subscript 1+4) distributed in sperms.

短日照條件下花藥可育鸥美作爱视频，花粉母細(xì)胞、單核花粉和二核花粉內(nèi)GA(下標(biāo) 1+4)的分布數(shù)量逐浙增多欧美激情视频91，以細(xì)胞核最為明顯精品911国产自产；成熟花粉的精細(xì)胞內(nèi)也有一定數(shù)量的GA(下標(biāo) 1+4)分布。

The nucleus vegetative in nature derived from unequal or equal division of the uninucleate pollen in rye anthers cultured in vitro develops into pollen embryoids or calli.The green haploid plantlets are differentiated successfully.

離體培養(yǎng)黑麥花藥3344视频，單核花粉可以通過(guò)不等分裂和均等分裂由營(yíng)養(yǎng)性質(zhì)的核發(fā)育成花粉胚狀體或愈傷組織男女黄片免费，并且最后形成了單倍體植株。

Fish andtogenesis is a kind of secial sexual development which is controlled by male nucleus and it is an important part of fish unisexual development.

雄核發(fā)育是在雄核控制下發(fā)育的一種特殊的有性生殖方式在线看片无码永久免费A，它是魚(yú)類單性發(fā)育的重要組成部分啪啪啪日本黄色网站,模特。

The distribution and the number of NT-4 and IGF-I positive neurons in bilateral spared DRG (L6) in operated/acupuncture side and unoperated/acupuncture side, spinal lamina II (L3, L5, L6) and Clarke' nucleus (L3) of each animal were oberserved and counted.

結(jié)果：1.NT-4與IGF-Ⅰ在部分去背根組和針刺組備用DRG的表達(dá)變化 1.1 NT-4和IGF-Ⅰ在成年貓L_6 DRG的大、中小神經(jīng)元均有表達(dá)国模人体美女专业网站。

Objective: To explore the changes on expression of NT-4 and IGF-I in spared dorsal root ganglia (DRG, L6) in operated/acupuncture side and unoperated /unacupuncture side, spinal lamina II (L3, L5, L6) and Clarke' nucleus (L3) of normal adult, partial dorsal rhizotomy and acupuncture spared DRG cats so as to know the relation between NT-4, IGF-I and the plasticity of spinal cord as well as acupuncture promoting spinal cord plasticity.

目的：探討NT-4和IGF-I在正常貓日韩在线你懂的中文字幕、部分去背根貓及針刺部分去背根貓的L_6背根節(jié)和脊髓Ⅱ板層(L_3、L_5激情视频小说理论、L_6)與背核(L_3)表達(dá)的時(shí)空變化欧美特一级AAAAA禁片，以了解該兩因子在脊髓可塑性及針刺促進(jìn)脊髓可塑性中的關(guān)系。

The data show that the hyperon produced in unpolarized hadron-hadron or hadron-nucleus collisions is transversely polarized with respect to the production plane.

幾乎與此同時(shí)肏屄视频免费观看，實(shí)驗(yàn)還發(fā)現(xiàn)在單極化強(qiáng)子-強(qiáng)子反應(yīng)中產(chǎn)生的末態(tài)強(qiáng)子存在方位角不對(duì)稱黄色网站aaaaawwwwwwww，被稱作單自旋左右不對(duì)稱。

We can see the cells whose cytoplasms are thick and have very distinct nucleus, but it have not the central vacuole.

這些細(xì)胞的細(xì)胞質(zhì)稠密有明顯的細(xì)胞核黄色欧美一区，但是沒(méi)有中央液泡综合精品21p，其泌鹽過(guò)程主要是靠細(xì)胞的破裂來(lái)完成。

Objective: To observe the quantitative and morphological changes of astrocytes in nucleus of solitary tract after vagus nerve stimulation.

目的：觀察頸部迷走神經(jīng)千刺激后孤束核內(nèi)星形膠質(zhì)細(xì)胞數(shù)量cao国产、形態(tài)的改變无码AV动图天堂18国产，同時(shí)在電鏡水平觀察星形膠質(zhì)細(xì)胞與神經(jīng)元之間突觸形態(tài)、數(shù)量的變化免费观看在线一区二区日韩，從膠質(zhì)細(xì)胞的角度闡明VNS治療神經(jīng)精神疾病的重要機(jī)制永久不卡黄色网站级。

After a consideration of the movement revision of the atomic nucleus,by using a variation wave function of a parameter k to discuss the ground state energy for the B+++ ion to carry on the variation computation..

考慮對(duì)原子核運(yùn)動(dòng)的修正后，通過(guò)使用一個(gè)帶松弛坐標(biāo)參數(shù)k的變分波函數(shù)對(duì)B+++離子的非相論基態(tài)能量進(jìn)行了變分計(jì)算午夜东京热精品久久。

Objective To study the reinforcing effect of the nucleus accumbens and ventral pallidum in rats.

目的探討伏隔核和腹側(cè)蒼白球在藥物強(qiáng)化中的作用欧美第一页在线视频精品。