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- Nitzschia didyman. 二裂菱形藻
- Nitzschia marginulata var. didyman. 边缘菱形藻二裂变种
- Their host plants were chiefly Cerastium oruense, Veronica didyma, Aster americana, Humulus candens and so on. 春季,叶螨多集中在菜地田埂及公路边等环境稳定的场所活动,寄主主要有卷耳,婆婆纳,美洲紫菀和?草等。
- Ludxvigia prostrate, Cnidium monnieri, Veronica didyma and Artemisia lavandulaefolia showed high accumulation abilities of Zn. 丁香蓼、蛇床(Cnidium monnieri)和婆婆纳(Veronica didyma)叶以及野艾蒿(Artemisialavandulaefolia)的茎和叶对Zn有较强的富集能力;富集系数分别是2.;28、2
- Other temples of Apollo in Turkey, however, were oracular, and they were built over active springs, such as those at Didyma and Claros. 然而在土耳其的其他地方，阿波罗神殿却曾经是神谕所，而且也建在泉水之上，例如位于狄狄玛与克拉罗斯的神殿。
- The effects of temperature on oxygen consumption rate and ammonia excretion rate of Neverita didyma were studied in laboratory. 在实验生态条件下,研究了温度对不同个体大小扁玉螺耗氧率和排氨率的影响。
- Nitzschia sp. 菱形藻
- The Galium aparine L. and the Veronica didyma Tenore and the Descurainia Sophia (L) schur and the Copsella bursa-pastoris (L) Medic and the Arenaria serpyllifolia L.are 5 superior weed species of wheat field in Guanzhong west area of Shaanxi. 猪殃殃、婆婆纳、播娘蒿、荠菜及蚤缀为陕西关中西部麦田5种主要优势种杂草,其发生面积大,危害普遍严重。
- 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。
- 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
- 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
- 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
- Nitzschia pungens var. atlantican. 尖刺菱形藻大西洋变种
- Nitzschia apiculata var. liaotungiensisn. 尖菱形藻辽东变种
- Nitzschia lanceolata var. chinensisn. 披针菱形藻中国变种
