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- Vallisneria spiralis L. [医] 苦草(水鳖科)
- Besides, Vallisneria spiralis L. and Canna had no significant difference in removal efficiencies of N and P in both lab experiment and field test. 在实验与现场条件,美人蕉与苦草对总氮和总磷的去除率之间没有显著差异。
- Vallisneria spiralis Linn. could inhibit growth of M. aeruginosa, and M. aeruginosa could inhibit the growth of Vallisneria spiralis Lin only under shading conditions. 结果表明,苦草的存在对铜绿微囊藻的生长有明显的抑制;铜绿微囊藻对苦草生长的抑制,必须与藻对苦草的遮光作用相结合才能完成。
- Vallisneria spiralis Linn. 苦草
- Mutual allelopathy between Vallisneria spiralis Linn. and Microcystis aeruginosa was investigated through co-culture and separate culture, excluding the effects of bacteria and nutrient. 摘要在排除细菌作用和营养竞争的实验室条件下,对苦草和铜绿微囊藻进行混合培养和分开培养,探讨了苦草和铜绿微囊藻的相互化感作用。
- ) Hara [Vallisneria spiralis auct.Non L.; 拉丁植物动物矿物名:Vallisneria natans(Lour.
- EFFECT OF LOW DISSOLVED OXYGEN ON THE GROWTH OF VALLISNERIA SPIRALIS 低溶解氧对苦草生长的影响
- Seedling of Vallisneria asiatica Miki L. 苦草幼苗
- PRELIMINARY STUDY ON PROPAGULUM DISTRIBUTION CHARACTERISTIC AND GERMINATION OF VALLISNERIA SPIRALIS L. IN LIANGZI LAKE 梁子湖苦草繁殖体的分布及其萌发初步研究
- Identification of the spectral characteristics of a submerged plant Vallisneria spiralis 大型沉水植物苦草的光谱特征识别
- Keywords eutrophication;TN:TP;Vallisneria spiralis;periphyton;morphological index; 富营养化;TN/TP;苦草;附着生物;形态指标;
- Keywords submerged macrophyte;water remediation;Ceratophyllum Demersum L.;Vallisneria Spiralis;Elodea Nuttalli; 沉水植物;水体修复;金鱼藻;苦草;伊乐藻;
- London is spelt with a capital L'. London一字中L是大写的。
- Keywords submerged plant;Vallisneria spiralis;coverage;reflectance rate;spectroradiometer; 沉水植物;苦草;盖度;光谱反射率;地物光谱仪;
- Keywords pyrene;Vallisneria spiralis;bioaccumulation;free radical;antioxidant defenses.; 芘;苦草;生物富集;自由基;抗氧化防御系统;
- Xiao Keyan, Yu Dan. The significance of clonal plasticity for Vallisneria spiralis in adaptation to water level fluctuation. (submitted to Plant Ecology) 徐新伟;吴中华;于丹;刘春花;李中强;肖克炎.;2002
- My main concern is with the W's and L's. 我关注的是一场比赛的输赢。
- I charge you not to forget what l have said. 我告诫你不要忘记我所说的话。
- The floor was littered with ravel(l)ings. 地板上布满了散线。
- Vallisneria spiralis 苦草