沼

These results are consistent with the observation that the salt marsh plants often grew better near tidal creeks than in the inner areas.

这些模拟结果较好的吻合了潮沟附近较盐沼内部盐沼植物长势较好的现象。

However,there is no consistent paradigm that indicates which primary producer is the energy base of salt marsh food web,and the extent to which salt marsh supports the estuarine fishery production.

然而，对于哪类初级生产是盐沼湿地食物网的能量基础、以及盐沼湿地对河口及滨海渔业生产的支持程度，仍然没有一致的结论。

Base fertilization and several times of topdressing fertilizations were conducted during the experiment.In consider of yield,quality and plant height,the ...

结果表明，在考虑株高、产量和品质综合因素的影响下，辣椒在生产中施沼肥比施化肥效果好，这为沼肥的推广应用提供了理论依据。

With the passage of time, species numbers of polychaeta increased (from 3 to 6) while species numbers and abundance of macrobenthos increased. A new pattern of macrobenthos was formed.

互花米草盐沼发育初期，大型底栖动物群落以腹足类为主，丰度和多样性较低，物种丰富度(d=2.18)和多样性(H′=2.19)均低于芦苇盐沼(d=2.61，H′=2.29)。

In addition,exotic C4 plant Spartina alterniflora is rapidly invading the salt marshes in the Yangtze River estuary,and displacing the native C3 vascular plants Phragmites australis and Scirpus mariqueter.It is no clear whether the C4 vascular plant invasion has serious impact on food web structure and trophic function of the salt marshes of the Yangtze River estuary.

另外，外来种互花米草正在快速入侵长江口盐沼湿地，这种C_4维管植物入侵将对盐沼湿地食物网及其营养功能会产生什么样的影响也是一个值得探讨的问题。

The results showed that the value of the district was the highest, which is 2.6 × 10^7 yuan RMB, when the areas of the ecosystem and prawn pond are 25.4 km^2 and 9.6 km^2 respectively. And that is recommended that ideal Spartina alterniflora/ pond ratios should not exceed 27% of the ecosystem area converted to ponds.

研究结果里示，当互花来草盐沼生态系统面积为25.4平方公里、对虾养殖面积为9.6平方公里，即对互花米草盐沼生态系统的开发面积不超过其总面积的27%时，可实现该区域资源价值的最大化，其评估值最高，为2 626.7万元。

Tired of your bathroom mirror fogging up after a shower?

你曾为洗澡后浴室里雾气沼沼的镜子苦恼吗？

The sequence analysis results of CO I and 16S rRNA gene showed that the much lower divergent level found among the ingroup samples in this study is more typical of what is seen among populations within species.

为了得到四种分析方法一致的沼虾属系统发育关系，我们构建了这四棵树的50%合一树，结果发现沼虾属可分为第二对步足左右不对称的类群和第二对步足左右对称的类群。

The prawn lysozymes are presumed to be the non-calcium binding family of chicken-type lysozyme because they have two conserved catalytic sites Glu~(51) and Asp~(68),as well as eight structural Cys residues,which are highly conserved among the species of chicken-type lysozymes but lack of three Asp residues at the site 101,106 and 107,which are conserved sites in calcium-binding chicken-type lysozyme.

两种沼虾溶菌酶都具有c-型溶菌酶典型的两个酶活性位点(Glu51)和(Asp68)，以及8个保守结构氨基酸残基Cys，且在101、106和107位上缺少Asp，因而推测本实验所克隆的两种沼虾溶菌酶基因属c-型溶菌酶基因的非钙结合亚型。

In Australia, a zoo in Sydney is welcoming the birth of two meerkats pups, the first to be born here in nine years.

在澳大利亚，悉尼一个动物园迎来两只沼狸宝宝的诞生，这是九年来本地第一次有沼狸生产。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。