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1·The compounds are all isolated from Helianthus annuus L. firstly.

这三个化合物均为向日葵根中首次发现。

2·Helianthus Annuus Oil, Sunflower Seed Oil, Helianthus Annuus Seed Oil.

葵花籽油，葵花油，向日葵籽油。

3·The fingerprints of 21 domestic and 11 foreign sunflower Helianthus annuus L.

基因型和11个国外引进向日葵基因型进行分析，构建了它们的指纹图谱。

4·The disquisition did the pharmacodynamic experiment of distilling and dropping blood sugar of chlorogenic acid in the leaves of helianthus by using the Kunming mice.

本研究利用昆明种小白鼠，对向日葵叶中提取的绿原酸进行了降血糖的药效学试验研究。

5·The factors that influence callus induction, shoot differentiation and growth of Helianthus annuus cotyledon were studied and an efficient regeneration system was established .

对油葵子叶外植体在含有不同激素浓度的培养基上进行了诱导、分化及成苗的研究，建立起一套完整的再生体系。

6·Plants have at least two names - a genus name, which is general and capitalised, and a lower-case species name that is more specific, for example, the Jerusalem artichoke is Helianthus tuberosus.

植物至少有两个学名———一个属名，是总称，用大写，另一个是小写字母的种名，更加专属，比如，洋姜jerusalem artichoke就是向日葵属菊芋helianthus tuberosus。

7·The irrigation with seawater had n ' t affected the inulin contents hi helianthus tuberosus ( l. ) tubers, and the contents of inulin in helianthus tuberosus ( l. ) were from about 40 % to 65 %

利用海水资源对菊芋进行灌溉不影响其块茎中菊糖的含量，菊芋块茎中菊糖含量范围为40到65左右。