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- The effects on activity of peroxidase in root of Trapa bicornis Osbeck of different concentration of Hg 浓度对菱根部过氧化物酶活性的影响
- Keywords Cd 2+;Hg 2+;water pollution;Trapa bicornis Osbeck.;nucleus;chloroplast; 镉;汞;重金属离子;水污染;菱;细胞核;叶绿体;
- PHENOTYPIC PLASTICITY OF THE CLONAL PLANT TRAPA BICORNIS IN RESPONSE TO SEDIMENT PHOSPHORUS CONCENTRATION AND PLANT DENSITY 克隆植物乌菱对底泥磷含量及植株密度的表型可塑性响应
- trapa bicornisn. 乌菱;乌菱
- Et Zucc.Var. quadricaudata Gluck Trapa maximowiczii Korsh. 拉丁植物动物矿物名 Trapa incisa Sieb.
- To determine the content of gallic acid in fruit of Trapa manshurica by HPLC. 用高效液相色谱法测定菱角药材中没食子酸的含量。
- Diceros bicornis lived in Africa were killed by 90% and are now on the edge of dying out. 过去生活在非洲的黑犀牛，到一九八七年，有百分之九十惨遭杀害，该种动物已濒临绝迹。
- Content of gallic acid in fruit of Trapa manshurica is 0.08%, the average recovery is98.3% and RSD is 1.89%. 菱角中没食子酸含量为0.;08%25;平均回收率为98
- A Comparative Study on Photosynthetic Activity of Heteromorphous Leaf from Trapa bispinosa R. 菱异形叶光合特性的比较。
- The glandular hair of Trapa bispinosa Roxb consisted of only one row of cylindrical cells with secretory function. 摘要菱的腺毛由单列圆筒状细胞组成，具有短暂的分泌功能。
- So, it is necessary to study whether the sterility of male sterile lines with Ae. bicornis cytoplasm is gametophyte or sporophyte. 所以二角型不育系是配子体不育还是孢子体不育尚有待进一步研究。
- Value in June, surrounded by the river surrounded by Yang-sook, the Netherlands Trapa natans in full bloom in the water, beautiful scenery, light aroma. 时值六月，淑阳四面小河环绕，水中芰荷盛开，景色秀丽，香气袭人。
- Trapa bispinosa Roxb. [医] 菱
- Trapa taiwanensis L. 菱角
- A series of ultrastructural changes of plastids such as deformation, invagination, gemma like extension have taken place in the development process of the shoot axis of Trapa acornis . 南湖菱苗端茎轴质体的发育经历了变形、内吞、出芽等变化过程。
- Uterus bicornis affecting pregnancy 双角子宫影响妊娠
- A numerical taxonomic study of Trapa from China 国产菱属植物数量分类学研究
- Keywords Trapa manshurica;quality standard; 菱角;质量标准;
- Keywords Trapa spp;maturity;quality;physiology; 菱角;成熟度;品质;生理;
- family comprising solely the genus Trapa; 只包括一个菱属的科；
