柞蚕

Molecular systematics on germplasm resources of oak silkworm, Antheraea pernyi , including genetic diversity, cultivar taxonomy and microevolution within species, were investigated using Random Ampified Polymorphic DNA, mtDNA sequence analysis and population genetic analysis.

1.1.1 柞蚕的地理分布 20-211.1.2 柞蚕种质资源的收集、改良、保存和利用 21-231.1.3 柞蚕的滞育和化性 231.1.4 柞蚕的体色 23-241.1.5 柞蚕品种资源的系统分类 24-251.1.6 柞蚕杂种优势的利用研究 251.1.7 柞蚕的起源与传播 25-28

Molecular systematics on germplasm resources of oak silkworm, Antheraea pernyi, including genetic diversity, cultivar taxonomy and microevolution within species, were investigated using Random Amplified Polymorphic DNA , mtDNA sequence analysis and population genetic analysis.

中文题名柞蚕种质资源的分子系统学研究副题名外文题名 Molecular systematics on germplasm resources of Antheraea pernyi 论文作者刘彦群导师鲁成向仲怀学科专业特种经济动物饲养学研究领域\研究方向蚕的生物技术与遗传育种学位级别博士学位授予单位西南农业大学学位授予日期2003 论文页码总数143页关键词蚕种质资源柞蚕馆藏号BSLW /2003 /S885 /1 柞蚕业是我国的一项传统产业，在现代国民经济中仍然具有资源配置、经济和生态的合理性，有着广阔的发展前景。

Tussah (Antherea PernyiGuerin-Meneville) is the breed aquatics with northeast peculiar area silkworm is planted, belong to scale wing eye, saturniid division, tussah is belonged to.

梗概： 柞蚕(Antherea pernyiGuerin-Meneville)是东北地区特有的养殖蚕种，属鳞翅目，天蚕蛾科，柞蚕属。

In this paper,the biological effects of ~(60)Co-γradiation to Bombyx mori and Antheraea pernyi were studied,and the changes of blood protein were observed through electrophoresis.

中文摘要本试验用~(60)Co-γ射线对家蚕和柞蚕生物学效应进行了研究，通过电泳试验证实了家蚕和柞蚕经辐射后体内血液蛋白质的变化。用~(60)Co-γ射线对家蚕卵进行照射，辐射剂量在10～30 Gy之间。

Great significant achievements in Antheraea pernyi genetics and new variety breeding have been made,which has exerted important effects on Antheraea pernyi production.Authors summarized the advances in the heredity and breeding of some traits of Antheraea pernyi genetics and breeding,and in the use of m...

作者概述了柞蚕部分性状的遗传学及育种学的研究概况及分子生物学技术在柞蚕种质资源方面的研究进展，论述了柞蚕遗传学及育种学今后应重点研究的内容。

The genetic research of Antheraea pernyi is the premise and base for new variety breeding.And variety improvement is the most economic and most effective means to the development of Antheraea pernyi industry.

柞蚕遗传学研究是新品种选育的前提和基础，品种改良是发展柞蚕业最经济有效的手段，柞蚕遗传学研究及新品种选育工作取得了显著成绩，在柞蚕生产发展上发挥了重要作用。

In order to study functions of glutathione S-transferase theta during preparation and synthesis of fibroin in Antheraea pernyi, expression of GSTT in silk glands of the fifth instar larvae was analyzed.

为明确柞蚕谷胱甘肽硫转移酶－theta在柞蚕丝素蛋白准备和合成过程中所起的作用，采用生物信息学的方法克隆了柞蚕GSTT基因，并分析其在5龄幼虫丝腺中的表达规律。

Antheraea pernyi nucleopolyhedrovirus is the pathogen of tussah jaundice disease, molecular biological research can provide foundation for the control of this disease.

柞蚕核型多角体病毒(Antheraea pernyi nucleopolyhedrovirus， ApNPV)是柞蚕脓病病原，有关ApNPV的分子生物学研究可为病害综合防治提供理论依据。

In order to make the better use of tussah,the wall materials and the technology of embedding were studied.The method was confirmed,which used the spo-mo350 denaturalized starch and gum Arabic as wall materials,the tussah powder as core material and spray drying technology.

为了更好得开发利用柞蚕资源，该文通过对微胶囊壁材的初选试验和包埋工艺的研究，确定了以spo-mo350变性淀粉、阿拉伯胶做为壁材，以柞蚕粉做为芯材，利用喷雾干燥的方法制备柞蚕粉微胶囊。

However, in 1930s,the tussah silk production decreased drastically owing to the World Economic Crisis and...

进入20世纪30年代，由于世界经济危机的打击和日本帝国主义侵略，我国柞蚕业突趋衰落；抗战期间，山东、河南的柞蚕业更陷绝境，但贵卅的柞蚕业却有较大进步。30年代，我国蚕业科学工作者开始把近代科学运用到柞蚕放养上来，改进了我国柞蚕放养技术。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。