线虫的

Our country's port inspection and quarantine services intercept ed pinewood nematode in wood packing materials from the U.

我国的口岸检验检疫机关从来自美国和日本的木质包装中多次截获到松材线虫。

But the defects of these methods lie in being unable to get the simple component part of the reaction.

由于秀丽隐杆线虫每个细胞的起源已经完全清楚，使其成为科学家研究基因组功能的强有力工具。

So improve the yield and quality of sweet pepper.

砧木品种对根结线虫有较强的抗性，嫁接后提高了植株的抗病性。

With investigating method of standard plot, different site conditions of the wireworm invasion to forest and community regeneration after removal in different cutting ways were investigated and analyzed.

采用标准地调查法，对湖北省恩施市松材线虫入侵森林的不同立地条件和不同采伐方式除治后的群落更新情况进行调查和分析。

Results Their average infective rate of the third stage larva of Angiostrongylus cantonensis for Achatina fulica and Ampullaria gigas were 18.58%(47/253) and 2.07%(14/676), with an average infectiosity of 25.40 and 4.57 snails ,respectively.

广州管圆线虫分布于热带、亚热带地区，迄今全世界报道的人体病例超过3000例，我国广东、温州、福建、北京、天津、辽宁和上海等地已有该病的报道或曾出现暴发流行[1]。

The human engrailed homolog En2 functionally substitutes the role of ceh-16 in promoting self-renewal expansion division of seam cells.

此外，ceh- 16突变后还会影响线虫中一个多巴胺神经元的形成，作者还证明这种异常表型也是和侧线细胞的不对称分裂和Wnt信号通路有关。

Result Rhabditiform larvae and filariform larvae of Strongyloides stercoralis were found in specimens.

目的对来自广东省不同地区的19例粪类圆线虫患者的粪便等标本进行检查，并随访观察。

So the strategies defend against the Meloidogyne incognita infectivity were focus on the pathogenic genes and its products, which may provide insights into the adaptations required by metazoans to successfully parasitize and counter defenses of immunocompetent plants.

因此研究工作的重，改转向研究南方根结线虫寄生相关基因及其产物上。这些研究有助于深入了解其成功寄生和突破植物免疫防御的机理。

The principal best management practices for Costa Rica are: a well drained soil or a good drainage system in the field (banana yield is hurt with only a few hours of oxygen depletion in the root zone), b adequate control of nematodes, c adequate control of black sigatoka and d a good fertilizer program which includes rates of fertilizer equal or higher than 300-300-600 kg/ha/year of N- P2O5- K2O split in 12 applications during the year.

这些最好的管理措施为： a ）良好排水土壤或田间良好排水系统（根区缺氧几小时就会损害香蕉产量）， b ）有效地防治线虫， c ）有效地防治香蕉叶斑病和 d ）良好的施肥计划，施肥量等于或高于300-300-600公斤 N - P2O5- K2O /公顷/年，一年中分12次施入。

I thought that thirteen Was right about the strongyloides.

我本以为13号关于类圆线虫属感染的诊断是正确的

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。