planktonic algae

Progress in the Research of Approaches for Removing Planktonic Algae in Fresh Water

去除淡水浮游藻类方法的研究进展

Community structure of the planktonic algae belongs to green algae diatom type ;

浮游藻类的群落结构为绿藻（Chlorophyta）－硅藻（Bachilariophyta）型；

The relationship between planktonic algae changes and the water quality of the West Lake , Hangzhou , China

杭州西湖浮游藻类变化规律与水质的关系重庆双龙湖藻类组成变化及影响因素

Recovery of planktonic algae from lakes to produce fuels by pyrolysis

采用热解技术将湖泊浮游藻类用于燃料生产

Analysis on status and trend of the planktonic algae and bacteria pollution for Miyun 's Reservoir

密云水库浮游藻类和细菌污染现状及趋势分析

Cretaceous non marine microbial planktonic algae assemblage in Southern

松辽盆地南部白垩纪非海相微体浮游藻类组合

Therefore , it is essential to adopt scientific approaches to remove planktonic algae , which mainly include physical removal , chemical removal and biological removal .

因此，必须采取科学的方法对浮游藻类予以去除。去除浮游藻类主要有物理除藻、化学除藻、生物除藻等方法。

The high relative abundance of the fossil planktonic algae indicates the high primary surface productivity of the palaeo-lake within the Oligocene .

文昌组浮游藻类相对丰度高，表明始新世珠江口古湖的表层水初始生产力高。

The carbonate source rock must be argillaceous and is of Dual precursors & planktonic algae and benthonic algae .

碳酸盐岩具有双重母质的特点，浮游藻类偏油，底栖藻类偏气。

A survey of the planktonic algae and their relation to the pollution of water bodies in the Xian Wu Iake

玄武湖浮游藻类调查及其与水质污染的关系

This paper study on the planktonic algae of the river , and has 17 sample sites , sample every quarter of a year from Mar.2010 to Dec.2010 , it is four times .

本研究从2010年3月至2010年12月，每个季度采样一次，共采样4次，共设17个采样断面。

The paper studies the pH space-time varieties and their influences through the distribution of carbonate rock , planktonic algae , dissolved oxygen , underground warm current , water pollution etc , which may provide a basis for Dianchi restoration .

为了给高原湖泊治理提供依据，从滇池湖区地质背景、浮游藻类、溶解氧、大地热流、水质富营养化等方面研究pH值的时空变化及其影响。

The horizontal and vertical distribution patterns of Chl-a and Pha - α are similar , indicating they have the same origin , i.e. they come from the benthic algae and the deposition of planktonic algae .

叶绿素α和脱镁叶绿酸α的平面分布和垂直分布格局是一致的，表明两者是同源的，即两者均来自底栖藻类以及浮游藻类的沉降。

All these are related to the catalytic reaction of α - carbon atom forming free radical , the relatively high content of planktonic algae in kerogens of carbonate rocks , and the weak adsorption of carbonate rock to organic matter and hydrocarbons .

这与α-碳原子形成自由基的催化反应、碳酸盐岩干酪根中浮游藻类含量相对较高以及碳酸盐对有机质及烃类的吸附作用弱有关。

Preliminary study of the planktonic blue algae in the Chaohu lake , Anhui

巢湖浮游蓝藻的初步研究