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- Nitzschia constrictan. 缢缩菱形藻
- Sinonovacula constricta (Lamarck), a kind of mollusks, is important in marine aquaculture. 缢蛏(Sinonovaculaconstricta,Lamarck)历来是我国沿海重要的经济养殖贝类。
- The histological and surface structures of the gill in Sinonvaculina constricta were observed with light and scanning electron microscope. 摘要用光镜和扫描电镜观察了缢蛏鳃的组织学和表面结构。
- Nitzschia sp. 菱形藻
- Objective To elucidate the components of exopolysaccharides of Nitzschia closterium (EPN), the components of monosaccharide in each EPN, and the conditions for preparing their sulfated products. 目的阐明新月菱形藻胞外多糖(exopolysaccharides of Nitzschia closterium,EPN)的成分、单糖组成及其硫酸酯化条件。
- This research probed intothe influence of different concentrations of triacontanol(TA)on the growth and physiological activityof Chlorella pyrenoides,Scenedesmus obliquus,Nitzschia hantzschiana Rabh. 探讨了不同浓度的三十烷醇对蛋白核小球藻、斜生栅藻、菱形硅藻生长及生理活性的影响。
- Molecular weight of Chodatells sp. is about 6000, and about 9700 for Nitzschia sp.. After treatment with potassium permagnate and ozone, no significant change was found in the MW of their EPS. 经实验分析绿藻的分子量约为6000；矽藻的分子量约为9700，使用高锰酸钾或臭氧进行氧化试验后，其胞外物分子量并没有显著的变化。
- juvenile Sinonovacula constricta 缢蛏稚贝
- Sinonovacula constricta ( Lamarck ) 缢蛏
- Sinonovacula constricta ( Lamarck) 缢蛏
- Nitzschia punctata var. coatctatan. 具点菱形藻密聚变种
- Nitzschia punctata var. elongatan. 具点菱形藻长型变种
- Sinonovacula constricta (Lamarck) 缢蛏
- razor clam Sinonovacula constricta 缢蛏
- Nitzschia spathulata var. hyalinan. 匙形菱形藻透明变种
- Nitzschia amphibia var. fossilisn. 双头菱形藻化石变种
- Diploneis smithii var. constrictan. 史氏双壁藻缢缩变种
- Mastogloia brauni var. constrictan. 布氏节胸隔藻缢缩变种
- Nitzschia microcephala var. elegantulan. 小头菱形藻美丽变种
- Nitzschia pungens f. multiseriesn. 尖刺菱形藻多列变型
