浮游动物

They put zooplankton and phytoplankton into 4-liter tubs and let them sit for 8 days.

他们将浮游动物和浮游植物放进盛着4公升水的水缸里，在那里放8天。

Adding phosphate may increases more energy into both classical food chain (diatom-＞copepod) and microbial food chain (bacteria-＞protist-＞ mesozooplankton). But the energy into microbial food chain is more than classical food chain and plays more important role than the later.

加磷提高了浮游生态系统中经典食物链和微食物链（溶解有机物→细菌→原生动物→中型浮游动物）的能量负荷，而且分配到微食物链的能量比例会提高，微食物链的作用得到加强。

Different physiological rate parameters of phytoplankton and zooplankton are assessed by means of allometric relationships applied to their body sizes.

不同生理率参数浮游植物和浮游动物进行评估的方式生长的关系适用于他们的身体尺寸。

The annual gross production of zooplankton was 13.9% of annual net production of phytoplankton.

形成浮游动物净生产力的碳量是浮游植物总碳固定的8.2％。

C, N, P and fatty acids compositions were determined in major biology of food webs based on anchovy including phytoplankton, zooplankton, Engraulis japonicus and other fishes such as Scomberomoms niphonius, Pseudosciaena polyactis in Yellow Sea.

本研究分析黄海以鳀鱼为基础食物网中主要生物的碳、氮和磷元素组成以及脂肪酸在组成，包括处于第一营养级的浮游植物、第二营养级浮游动物、鳀鱼以及蓝点马鲛、小黄鱼等鱼类。

Of peak zooplankton abundance, that is,in the late spring and in the summer,(70) munity grazing rates, for nutrient-poorlakes and bog lakes, respectively,phytoplankton production.

在浮游动物数量激增的高峰期，亦即在春季后期以及夏季，哈尼记录了最大程度上的每日群落食草比率，对于营养物不充足的湖和沼泽湖而言，分别为每日浮游植物繁殖量的6.6%和114%。

Of peak zooplankton abundance, that is,8 %+forum.liuxuehome.com \-in the late spring and in the summer,8 %+forum.liuxuehome.com \-（70） munity grazing rates, for nutrient-poor 8 %+forum.liuxuehome.com \-lakes and bog lakes, respectively,8 %+forum.liuxuehome.com

在浮游动物数量激增的高峰期，亦即在春季后期以及夏季，哈尼记录了最大程度上的每日群落食草比率，对于营养物不充足的湖和沼泽湖而言，分别为每日浮游植物繁殖量的6.6%和114%。8 %+forum.liuxuehome.com

Malaianus, H.verticillata et al, whose occurrence rate was 100% and weight percent was 85.6%; Secondly, it can feed on humus of organism, whose occurrence rate was 100% and weight percent was 10.0%; Thirdly, it can also feed on a little Filamentous alage, Floating algae, Zoonplankton, Oligochaeta, Tendipes, Procambarus clarkii et al, whose occurrence rate was less than 10%,and weight percent was only 5.4%.

食性 克氏原螯虾(体长3.0cm～10.6cm，体重1.6g～80.3g)的摄食种类主要是竹叶眼子菜、黑藻等大型水生植物，出现频率达100％，重量百分比达85.6％；其次是有机碎屑，出现频率达100％，重量百分比为10.0％；同时还有少量的丝状藻类、浮游藻类、浮游动物、寡毛类、摇蚊幼虫、克氏原螯虾的残体等，这些种类出现率都小于10％，重量百分比仅为5.4％。

The surface photic zone, where light can penetrate, contains phytoplankton and zooplankton.

表面的有光带，即光可以透过的地方，含有浮游植物和浮游动物。

The most important components of the plant plankton are the diatoms upon which the planktonic animals feed.

浮游植物的最重要的组成是那些浮游动物以之为食的硅藻。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。