您要查找的是不是：
- Potamogeton recurvatusn. 长鞘菹草
- Potamogeton franchietii A.Benn.et Baag. 眼子菜
- Tissue Culture and Rapid Propagation of Potamogeton malaianus Miq. 沉水植物竹叶眼子菜的组织培养和快速繁殖。
- The floral organogenesis of Potamogeton distinctus A. 运用扫描电镜观察了眼子菜的花器官发生过程。
- Studies on the Extraction of Carotenoids from Potamogeton crispusa L. 菹草类胡萝卜素提取条件的研究。
- RAMAN MICRO-SPECTROSCOPY OF RED CAROTENOIDS FROM POTAMOGETON CRISPUS L. 菹草红色类胡萝卜素的拉曼光谱特性研究。
- Preliminary Identification of Red Carotenoids from Potamogeton crispus L. 菹草红色类胡萝卜素结构的初步鉴定。
- Title： RAMAN MICRO-SPECTROSCOPY OF RED CAROTENOIDS FROM POTAMOGETON CRISPUS L. 关键词：菹草;红色素;类胡萝卜素;显微拉曼光谱
- Influence of Different Treatments on Seed Germination Rates of Potamogeton pectinatus L. 种子萌发率的影响。
- EFFECTS OF TEMPERATURE, LIGHT INTENSITY AND pH ON PHOTOSYNTHESIS IN POTAMOGETON CRISPUS L. 温度光照和pH对菹草光合作用的影响。
- The Vegetative Reproductive Characteristics of Stem Fragments in Potamogeton maackianus A. Benn. 茎段的无性繁殖特点研究。
- Tissue Culture and Rapid Propagation of Subermerged Morcorphyte Potamogeton crispus L. 沉水植物菹草的组织培养和快速繁殖。
- Carotenoids in Potamogeton crispus L. is a natural source of the red pigment in the red yolk of duck eggs. 菹草类胡萝卜素是红心鸭蛋中红色素的天然来源。
- The article studied concentrate and tolerance for abio-Hg of Callitriche palustris L.and Potamogeton pectinatus L. 研究了眼子菜、水马齿两种沉水植物对无机汞污染的耐受性与浓缩性。
- A study on pollen morphology of Potamogeton, Zannichellia and Triglochin from China. 眼子菜属、角果藻属和水麦冬属花粉形态的研究.
- Any of various submerged or floating aquatic plants of the genus Potamogeton having inconspicuous flowers borne in small spikes. 水池草一种在水中或浮在水面的眼子菜属水生植物，有生成小穗的不显眼花朵
- It indicates that: The eco-physical system composed by Potamogeton crispus system can reduce TN,TP load of river water taking sediment. 利用冬春季沉水植物菹草构建的阶梯式水生植物系统研究了其对水体悬浮泥沙及氮、磷污染物的净化效果。
- Effects of ecological factor such as water depth and light on turion germination of Potamogeton crispus L. had been studied much. 通过萌发实验探讨了菹草石芽重量和贮藏温度对石芽萌发及幼苗生长的影响。
- The results showed that the macrofossils accurately recorded the dominant macrophyte species in the lake, such as Chara, Potamogeton and Elodea. 结果表明：沉积物中植物残体精确地反映了植物优势种的存在；
- The existence of bract primordium during the early stages in many species of Potamogeton indicates that the absence of bract in mature flowers should be the result of reduction. 在花原基早期发育的过程中苞片原基的存在表明眼子菜属植物成熟花中缺乏苞片是简化的结果。
