球虫的

This study,by use of RAPD and esterase isoenzyme technique,examined the genetic structure and divergence among the natural population of the coccoidea(Eulecanium kuwanai Kanda;Eulecanium gigantean Shinji;Parthenolecanium corni Bouche) collected from different areas in Hebei.

本文采用随机扩增多态性DNA技术和酯酶同工酶标记检测了蚧虫在河北省不同地区种群之间皱大球蚧Eulecanium kuwanai Kanda、瘤坚大球蚧Eulecaniumgigantean Shinji、扁平球坚蚧Parthenolecanium corni Bouche 10个种群的遗传多样性及遗传分化。

"Monthly drug administration to all dogs" is an effective way to the control of echinococcosis in dogs and of hydatid disease in sheep.

以家犬驱虫为中心的策略，即"犬犬驱虫，月月投药"的措施对控制家犬的棘球绦虫病和绵羊的棘球蚴病是有效可行的。

Results The infection rate in dogs decreased from 18.5% and 14.7% before implementation of the control measure to zero in 3-4 years in Hutubi and Wensu Counties respectively. Prevalence of hydatid disease in new born sheep was reduced by more than 85% in comparison to the same age sheep before the control program in both counties.

结果 经过连续3~4年实施"犬犬驱虫、月月投药"措施，呼图壁县和温宿县的家犬细粒棘球绦虫平均感染率分别从实施前的18.5%和14.7%降为0；两县新生绵羊的棘球蚴平均感染率比控制模式实施前降低了85%以上。

Genus: OttonosiaThese wormy looking balls are actually fossilized algae which grew in the ancient seabeds that once covered much of our continent eons ago.

属：OttonosiaThese虫蛀寻找球藻类化石其实这在我们大陆是曾经覆盖在很久以前许多古老的海底增长。

Chlorine and iodine are somewhat effective in protecting against exposure to Giardia, but may not be effective in controlling Cryptosporidium.

通常选用的化学品有氯和碘。氯和碘可有效清除贾第虫，但不能有效清除隐胞子球菌。

The main species of the community were Isaria cateinannulata, I. farinosa and Beauveria bassiana.

该林区虫生真菌群落的主要成分是环链棒束孢、球孢白僵菌和粉棒束孢，虫生菌种类较少，较为单一。

Company combine production with study and research,establish cooperative relationship with many domestic scientific research colleges and universities, constantly develop coccidiostats, antiviral drug and traditional Chinese medicine extractant which treatment respiratory diseases etc. new veterinary drug,also Invest and build Kangli Wolongtu Chinese herbal medicine planting bases of GAP Standardization in more than 10,000 acres.

公司坚持以&开发绿色产品，关爱人类健康&为经营理念，重视民族医药的发展，自主研发的新兽药抗球虫、抗病毒药物及治疗呼吸道疾病的中药提取剂，疗效显著；并投资建成与之配套的康利卧龙图中草药GAP标准化种植基地1000余亩。

The characteristicbulbous abdomen, narrow neck and heart-shaped head show this to be a memberof the Sminthuridae family of springtails.

标志性的球根形的腹部，纤细的颈部，还有心形的头部，都表明它是圆跳虫科的弹尾虫家族的一员。

Using a Zealot and Nullifier combo is pretty decent against any Zerg based melee army, with Zealots using up your minerals, and Nullifiers, using up your gas.

狂热者和否决球联手可以轻松地解决虫族初期的近战部队，此时狂战士消耗你的矿，而互补地，否决球消耗你的气。

Prevalence of echinococcosis in dogs and sheep was recorded yearly.

实施控制措施后，每年在试验区检测犬的细粒棘球绦虫和绵羊的棘球蚴感染率，以评价驱虫效果。

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。