线虫的

Lately, we have also demonstrated that the Cry toxins, especially Cry5B in this study, have nematocidal activity and can be used as an anthelmintic drug for animal and human parasite.

最近我们也证实某些结晶蛋白；例如本研究之Cry5B，亦具有毒杀线虫的能力，而且极具有可能作为新一类动物及人类线虫感染疾病之驱虫剂。

To validate heat treatment requirement of ISPM 15 to disinfestation of Pine wood nematode in wood packaging material,lumber and block made from Masson Pine with different moisture content,which was naturally infested with Pine wood nematode and sawed to 3 kinds of size,was heat treated under the hot air with the temperature rang of 65~85℃ and Relative Humidity of 50%~90% to reach the core temperature of 56℃ and more than 30min duration.

使用温度为65～85℃、相对湿度50%～90%的热空气，对不同规格和含水率的携带松材线虫的马尾松木板进行热处理验证试验，结果显示，当木材中心温度达到56℃并持续30min以上，10cm×10cm×10cm木块、5cm厚度木板以及高含水率10cm厚度木板中线虫死亡几率值达到9的要求，验证了国际植物检疫措施标准第15号所推荐的热处理技术指标对杀灭松材线虫的有效性。

Virulence Difference of Biocontrol Bacteria J352 to Diffenent Nematodes WANG Yuan-yuan, DUAN Yu-xi, WANG Xu, CHEN Li-jie (Plant Nematology Laboratory, Shenyang Agricultural University, Shenyang 110161, China) Abstract: A bacterium J352 with antagonism to several pathogens was obtained from rhizosphere of cucumber. The effects to different nematodes were test by strain J352 fermentation broth with different concentration.

生防细菌J352对不同种类线虫的毒力差异王媛媛，段玉玺，王旭，陈立杰(沈阳农业大学植物保护学院线虫学研究室，沈阳 110161)摘要：从黄瓜根际分离获得一株对多种病原真菌有较强抑制作用的细菌，用该细菌不同浓度的发酵液测定了对4种线虫的作用。

The stem was cut into several segments away from the pine seeding, arranged and collected in the order of chronology time and distance from where they were inoculated. To separate B.xylophilus coarsely out from the stems and made them into paraffin slices. And be observed under the potics microscope by dyed with safranin-fast green contrast-stain method and PI fluorescence stain method. In order to find out how about the nematode rigour distributing , but also ebb and flow of their amounts after invading the host pine seeding. Seek the pathological changing orderliness of host cells in different position along with the remotion of nematodes. By deeply analysing the variety of host cell nucleolus to estimate whether the host cell took place the programmed cell death after inoculated B.xylophilus.

按时间进程和与接种点上下距离的远近，对松苗分茎段进行粗分离和制作成石蜡切片，分别用番红-固绿双重染色法和碘化丙锭荧光染色法在光学显微镜下观察，以了解线虫侵染后在寄主体内的准确分布和数量的消长，寻找随着线虫的移动扩散，寄主不同部位细胞病变的数量、速度发生的变化规律，并进一步通过分析其细胞核的变化来判定松材线虫侵染后是否能诱发寄主细胞发生程序性死亡(programmed cell death，PCD)。

Results The percentage of animals performing IT behavior, the numbers of body bends inside and outside the training temperature, and the expression patterns of AFD and AIY neurons were similar to those in control animals at 36 and 48 h after training; whereas when extending to 60, 72, and 84 h, locomotory behavior defects were observed in the assayed animals, suggesting that this thermal tracking model is feasible for analyzing LTM at 36 and 48 h after training.

结果 训练后36与48 h，线虫的IT 百分数、温度趋向性模型内外的头部摆动频率、以及AFD和AIY神经元的表达模式与对照组相似，而训练后60、72和84 h的线虫则表现出运动行为上的缺陷，表明温度趋向性模型适合于在训练36和48 h后的线虫中进行长时程记忆的考察。

There has been lots of researches on 5-HT's role in Caenorhabditis elegans feeding, oviposit and locomotion behavior, however no research was about mechanisms on C. elegans learning and memory regulation.

迄今，在线虫中有诸多关于5-HT参与调控线虫的进食、产卵以及运动等行为的报道，然而有关5-HT参与调控线虫的学习记忆行为方面未有涉及到。

Trichosanthes kirilowii in Qianshan County , Anhui Province. Nematodes were extracted from soil around theroot system to a depth of 450 mm using a Baermann funnel and roots were examined for sedentary nematodes. Of the

为了有效防治栝蒌根结线虫，调查了安徽省潜山县栝蒌根结线虫及其发生，并分析了栝蒌根围土壤线虫的组成。

Funecide is one of the agricultural antibiotics having intensive nematocidal activity on Meloidogyne spp.. Through the toxicity determination of six synergists(TPP, DEM, PEG, NT, H3BO3, Tween-20)to funecide indoor, we found that three of them(TPP, PEG, and H3BO3) have increased synergistic effect.

菌线克是一种用于防治线虫的新型农用抗生素，以根结线虫为靶标，通过室内毒力测定6种增效剂(TPP、DEM、PEG、NT、H3BO3、吐温-20)对菌线克的增效作用，筛选出3种增效剂单剂(TPP、PEG、H3BO3)的增效效果明显。

Isolation nematocidal compounds from nematophagous fungal strain K14: It is important to search for metabolites from microbes in controlling nematode because the effect of biotic and abiotic factors of soil to mycelium of microbes is evident.

一株产毒杀线虫菌物活性化合物的分离：由于活体菌对线虫的生防受土壤生物和非生物因素的影响较大，激发人们努力探索微生物次生代谢产物来防治线虫。

They worked to increase activism and donations to the Global Dracunculiasis Eradication Campaign. That is the technical name for Guinea worm disease.

他们提出了全球根除麦地那龙线虫的活动，麦地龙那线虫是几内亚线虫的学名，加大了行动和资金的援助。

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。