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Coleoptera species accounted for the greatest share in phytophagous insects, and spiders were the major natural enemies. The largest proportion of neutral insects was dipteran.

稻田节肢动物中各目、科的种类数量所占比例差异很大,在植食性昆虫中鞘翅目所占比例最大;在天敌中以蜘蛛类最多;在中性昆虫中,以双翅目比例最大;同时在物种、功能集团和营养层3个组织层次水平上分析了稻田节肢动物群落的结构和多样性。

The large-scale soil animal sorts were gathered by hand, while the medium and the small soil animals were separated by the funnel law and the funnel law, totally 314 soil animals were caught, which subordinated separately in the mollusk gate ,the annulate gate and 3 phyla 4 class 12 order results showed that the ball tail phyla and the hymenoptera prospect, tubing up 57.54% of the total phyla ,are the dominant class groups and main part of soil animals in this area; The hymenoptera ant class, the coleoptera larva, the arachnids, man kind of, the gastropoda is the common class group the hymenoptera are the common class groups .these result indicate that the community multiple of soil animal's degreases progressively basically among different soil strata sing soil depth and has an obvious aggregation .

结果表明:弹尾目和鞘翅目成虫为优势类群,占全捕量的57.54%,是该区土壤动物的主体。膜翅目蚁类、鞘翅目幼虫、蜘蛛类、螨类、腹足类等为常见类群。上述结果显示土壤动物群落的多样性在不同土层中基本上是随土层深度的增加而递减,并且表聚性明显。关键词:枣园;土壤动物;群落多样性;陕西榆林

THREE SPECIES OF THE GENUS COSCINIDA FROM CHINA ARANEAE, THERIDIIDAE

中国格蛛属三种蜘蛛的描述蜘蛛目,球蛛科

A NEW SPECIES OF THE GENUS TAKEOA FROM CHINA ARANEAE, ZOROPSIDAE

中国塔逸蛛属一新种记述蜘蛛目,逸蛛科

A NEW SPECIES OF THE SPIDER GENUS NESTICUS FROM THE CAVE OF CHINA ARANEAE, NESTICIDAE

中国洞穴产类球蛛属蜘蛛一新种蜘蛛目,类球蛛科

TWO NEW SPECIES OF THE GENUS CHRYSSO FROM HUNAN PROVINCE, CHINA ARANEAE, THERIDIIDAE

中国湖南省丽蛛属二新种记述蜘蛛目,球蛛科

There is not significant effect on pests\' vertical distribution of different cultivation methods,and the plant species on the distribution is similar.1.3 The studying of the natural enemies sub community structure The kinds of sub communities of natural enemies are 6 orders.15 families.22 species,which predatory insects 4 orders.7 families.10 species,araneae 9 families. 11 specie,and a parasitic insect species.

不同的栽培方式对害虫的垂直分布影响不明显,各物种在植株上分布比例相似。1.3天敌亚群落结构研究天敌亚群落共有天敌6目、15科、22种,其中捕食性昆虫4目、7科、10种,蜘蛛目9科、11种,寄生性昆虫1种。

This study uses pitfall traps to collect ground-dwelling invertebrates in Nanjen Forest. The ground-dwelling invertebrates in Gufu Area are mainly contributed by Hymenoptera, Collembola, Coleoptera, Araneida.

本研究是以掉落式陷阱来收集南仁山古湖样区内之底栖性动物,发现古湖样区地表无脊椎动物主要是由膜翅目、弹尾目、鞘翅目和蜘蛛目四大类所组成,约占80%。

A comparison of the homologous DNA-sequences of our 6 species (belonging to 4 genera of the family Lycosidae) to 2 relative Chinese species of Lycusidae from GenBanlc is depicted based on analysis of the 12S rDNA in this paper.

将自测的我国蜘蛛目狼蛛科4属6个种和从互联网GenBank中检索到相关物种的线粒体基因组12S rDNA的序列进行同源性比较,计算核苷酸使用频率。

Many community attributes in pure Chinese fir plantation were also found in mixed plantation of Chinese firs with alders.

杉木跟桤木混交以后,保留了纯林的大部分属性,各类群在大型土壤动物群落中的地位基本保持不变,双翅目、蜘蛛目、膜翅目仍然是最主要的类群,但这种混交方式改变了一些土壤动物的群落结构参数,多度和丰富度出现上升的趋势,均匀度显著降低。

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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。