phytoplankton
In the model, 6 state variables (DIN, PO4-P, phytoplankton,zooplankton, organic detritus, and dissolved organic nutrients) were included.
该模型能够较好地模拟1998年胶州湾DIN、PO_4-P和浮游植物生物量季节变化规律。
While the nitrogen concentration was 2 mg/ L,this effect was no significant different between the periphyton and phytoplankton.
而当氮浓度较低时(2 mg/L),浮游藻类与附着藻类对N/P的响应则没有显著的差异;
Dead zones form when big balloons of phytoplankton at the surface trigger large quantities of organic matter, which then sink to the bottom.
当浮游植物大量爆发时,在其表面会触发大量的有机物质聚集，然后(浮游植残骸)下沉到水底,死亡带就会形成。
So these animals have to travel from the ocean's depths toward its upper layers to feast on the phytoplankton growing there.
所以，一些动物为了享受长在最上层的浮游植物，他们会从海洋的深处一直朝着最上层艰苦跋涉。
Discrimination technology for bacillariophyta and pyrrophyta was established by chlorophyll fluorescence excitation spectra of phytoplankton.
基于浮游植物活体叶绿素荧光激发光谱建立了硅藻和甲藻的识别测定技术。
Either of two species of tiny mussels (genus Dreissena... The voracious mussels disrupt food webs by wiping out phytoplankton...
地球动物篇/无脊椎动物（原生、海绵、空肠、扁形、线形、环节、软体、节肢）-中文/英文-2005/7/27-相关资料
Zooplankton are the drifting and swimming animals first in line to eat algae and other plant life, called phytoplankton.
浮游动物是在海中漂浮与移动的动物，位在第一线摄食藻类及浮游植物。
The result showed that phytoplankton,bacteria,ammonia nitrogen and nitrite nitrogen have different pollution level in different water.
通过分析，浮游植物、细菌、非离子氨和亚硝酸盐氮等因子在不同的水体中表现出不同程度的污染。
These small pelagic fishes live in open waters and usually consume a variable mix of phytoplankton and both herbivorous and carnivorous zooplankton.
这些小型远洋鱼类生活于开放的水域，食物包括各种浮游植物、草食和肉食性的浮游动物。
It stimulates a phytoplankton bloom and then an oxygen-depleted dead zone covering an area almost the size of New Jersey.
这些径流促进了浮游生物的繁盛，之后发生了氧气的不断减少，死亡区域不断蔓延到了整个新泽西州。
The density and biomass of phytoplankton vary distinctly in diurnal and vertical dynamics mainly because of flagellate, such as C. ovalis.
浮游植物数量和生物量存在着明显的周日和垂直变化。
One popular idea is to use iron to fertilise the sea, causing the same explosions of phytoplankton that often precede dead zones and red tides.
一个流行的想法是，使用铁给海洋施肥，造成浮游植物经常地在死区和赤潮出现之前同样迅速地繁殖。
The results showed that there were 42 genera and 98 species (including varieties) of phytoplankton belonging to 7 phyla.
结果发现，该江段共有浮游藻类7门42属85种（包括变种）；
Krill spend their days in the depths of the sea, rising at night in what they believe to be the safety of darkness to snack on phytoplankton.
磷虾白天待在海洋深处，夜间浮到它们认为安全的暗处去吃浮游植物。
The abundance of zooplankton decreased gradually from the coastal region to offshore and in coincidence with that of phytoplankton.
浮游植物和浮游动物丰度分布趋势基本相同，由内海向外海数量逐渐递减；
Perhaps the fact that many of the first studies considered only algae of a size that would be collected in a net (net phytoplankton).
也许事实是许多起初的研究只是认为只有相同大小的海藻才能聚集成为网状的浮游植物。
The growth of phytoplankton is kept in check by the amount of sunlight available for photosynthesis and the supply of crucial nutrients such as iron.
浮游生物的生长和他们得到的阳光以及重要的营养元素铁元素等相关。
In this paper,a method for extraction of phytoplankton absorption spectra from total particulate absorption spectra was proposed.
基于现场实验数据集及人工神经网络技术,论文提出了一种从海中粒子吸收光谱提取浮游植物吸收光谱的方法。
Organic carbon storage of phytoplankton,zooplankton and bacterioplankton were 53,13 and 34 percent of the total plankton carbon,respectively.
浮游植物碳、浮游动物碳、浮游细菌碳平均分别占总浮游生物碳的53%、13%及34%。
Compared with many other eutrophic lakes with similar or even lower nutrient concentrations, phytoplankton biomass in Lake Donghu was much lower.
相对于东湖较高的营养盐含量，其浮游植物生物量相对较低。
I.Lin, M.A.Lee and J.Chang, 2007, Effects of cold eddy on phytoplankton production and assemblages in Luzon Strait bordering the South China Sea.
以边缘侦测法观测台湾北部海域冬季表面水温锋面，海洋及水下科技季刊，第15卷，第2期，第8-14页。
The sunlit pastures are at the top, where the water is saturated with tiny drifting vegetables, phytoplankton,equally minute animals, zooplankton.
运动的动物从下层海水中游上来，到这块肥沃的“牧场”上觅食，构成了广阔的食物链中的环节。
The problem lay with the species of phytoplankton in the bloom.In previous experiments the blooms had consisted of a group of algae known as diatoms.
随着个别浮游生物的增长问题也出现了，之前的实验中，增长的生物是硅藻组成的。
The results showed that phytoplankton species were abundant in the study area, and were mainly composed of diatoms and dinoflagellates.
结果显示, 海南岛以南海域浮游植物物种丰富, 以硅藻门和甲藻门为主;物种组成的时空差异显著。
Comparedwithmanyother eutrophic lakeswith similaror even lower nutrient concentrations, phytoplankton biomass in Lake Donghu was much lower.
相对于东湖较高的营养盐含量,其浮游植物生物量相对较低。
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 marine phytoplankton virus plays an important role in the marine ecosystem, expecially in the process of red tide disintegration.
海洋浮游植物病毒在海洋生态系统中,特别是在赤潮的消亡过程中起了很重要的作用。
The process transfers to the marine highconcentration of phosphate nitrogen and iron, which stimulate thegrowth of the phytoplankton.
这一过程向海洋传送了高浓度的磷酸盐、氮和铁，从而刺激了浮游植物的生长。
Phytoplankton growth is the key factor controlling the concentration of nutrient and carbon cycling in the surface sea water.
浮游植物生长是影响表层海水中营养物质浓度和碳循环的关键因素。
The results indicate that the suppression of phytoplankton by U. pertusa is not due to nutrient competition, but due to other factors.
分析显示,高密度的孔石莼压制浮游微藻生长的原因,不是由于对氮、磷等营养盐的竞争所致,而可能是其他原因所致。
The sunlit pastures are at the top, where the water is saturated with tiny drifting vegetables, phytoplankton, and equally minute animals, zooplankton.
阳光普照的牧场在上面，这里的海水中充满着微小的漂浮植物，也就是浮游植物，以及同样微小的动物、即浮游动物。
Results showed that Bacillariophyta were the preponderant species that almost take up 62% of totally 58 species of phytoplankton identified.
结果表明：2005年3个航次调查共鉴定出浮游植物58种，浮游植物种数以硅藻门为主，硅藻种数占浮游植物总种数的62%。
Due to the influence of environmental pollution, phytoplankton blooms often arise in many lakes and reservoirs in China (during) spring through autumn.
在春至秋季,由于环境污染的影响,我国许多湖泊和水库中经常发生水华现象。
Dead zones form when big blooms of phytoplankton at the surface trigger large quantities of organic matter, which then sink to the bottom.
海洋表面的浮游生物大量繁殖时，会产生大量的有机物，形成“死亡地带”。这些有机物随后会沉入海底，被海底的细菌分解。
The results showed that the composition of phytoplankton was dominated by the species of diatoms, green algae and blue-green algae.
数据显示，香溪河流域的浮游植物主要由硅藻、绿藻和蓝藻组成。
The process transfers to the marine high concentration of phosphate nitrogen and iron, which stimulate the growth of the phytoplankton.
这一过程向海洋传送了高浓度的磷酸盐、氮和铁，从而刺激了浮游植物的生长。
Gauss distribution function was utilized to describe the distribution of the mean percentage of the equivalent spherical diameter (BSD) of marine phytoplankton.
本文首先利用显微测微法计确定浮游植物粒径分布的大致范围，并以此为指导，利用库尔特计数法得到浮游植物的粒径分布状况和中值等效球径。
In these protection areas, there are 165 kinds of phytoplankton, 91 kinds of zooplankton, 76 kinds of amphibian, 67 kinds of fishes and 194 kinds of birds.
整个保护区内有浮游植物165种，浮游动物91种，两栖动物91种，鱼类67种，鸟类194种。
During summer, phytoplankton are the major absorption component in the southern TWS, but the contributions of de-pigmented particles and CDOM can't be neglectable.
夏季台湾海峡南部也以浮游植物吸收为主,但非色素颗粒与CDOM二者的贡献与之相当。 三个海域吸收组成分别体现河口水体、陆架水体和近岸水体的特征。
Under all types of nutrient conditions, the smallest phytoplankton size yielded the maximal values of the ascendency, while the corresponding zooplankton size varied.
在所有类型的营养条件，规模最小的浮游植物产生最大价值的优势，而相应的浮游动物的大小各不相同。
The plantlike community of plankton is called phytoplankton, and the animal-like community is called zooplankton, but many planktonic organisms are better described as protists.
形似植物的种类被称为浮游植物，而形似动物者则被称为浮游动物，但对许多浮游生物而言，更好的称呼则是原生生物。
The major factor controlling the distribution of the phytoplankton concentrations was diffuse process in Bay tip and the mouth was phosphate loads in Bay mid.
由季节变化模拟结果可知，在湾顶部的排污口区藻类生产显示明显的季节变化趋势，在夏季，主要受到磷酸盐浓度的限制。
Because phytoplankton direct virtually all the energy they harvest from the sun toward photosynthesis and reproduction, the entire marine population can replace itself every week.
由于浮游植物从太阳光收取的能量几乎全用于光合作用与繁殖，因此整个海洋中的族群每周就可自我更新一次。
Ocean acidification, which poses adverse effects on calcifying species such as corals, echinoderms, crustaceans, and mollusks as well as certain phytoplankton.
海洋酸化，这就造成了不利影响钙化物种如珊瑚，棘皮动物，甲壳类动物，和软体动物以及某些浮游植物。
In this paper, the kind, diversity and abundance distribution of marine phytoplankton viruses and their main roles in marine ecosystem and research status are introduced.
介绍了海洋浮游植物病毒的种类、多样性和丰度分布及其在海洋生态系统中的主要作用和研究现状。
The results show that 138 species of algae phytoplankton founded in Guihu Lake belong to 7 families and 69 genera, which were mainly bacillariophyta and chlorophyta.
结果表明：桂湖含有浮游藻类7门69属138种，主要种类为硅藻和绿藻;
The fatty acids composition in total lipids was investigated in rotifer Brachionus plicatilis fed chicken dung and five phytoplankton species, Chlorella sp.
摘要采用投喂鸡粪浆的方法培养轮虫，并与5种微藻培养轮虫的脂肪酸组成进行了比较。
Seasonal variations of photosynthetic parameters of marine phytoplankton were analyzed in combination with the determination of cell chla and carbon content.
结合叶绿素和细胞含碳量的测定,描述了浮游植物光合参数的季节变化,探讨温度对同化系数和碳比积累速率的影响。
The euphotic is the brightly lit upper zone where drifting phytoplankton carry out photosynthesis and are responsible for about 40% of the world's photosyn-thetic activity.
适于绿色植物生长之海水最上层是较上面地带，漂流的浮游植物在此处进行光合作用，而负责大约全世界40%光合活动，营养物质的含量水准低。
The fatty acids composition in total lipids was investigated in rotifer Brachionus plicatilis fed chicken dung and five phytoplankton species,Chlorella sp.
采用投喂鸡粪浆的方法培养轮虫,并与5种微藻培养轮虫的脂肪酸组成进行了比较。