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- Pleocnemia Presl 黄腺羽蕨属
- In vitro Propagation of Adiantum raddianum Presl. 楔叶铁线蕨的离体快繁。
- Kostelezkya virginica ( L. ) Presl. 海滨锦葵
- Isolation of Genomic DNA from Cinnamomum cassia Presl. 中药肉桂基因组DNA的提取。
- Study on Ultrasonic Extraction Technologies of Nymphaea candida Presl. 睡莲花总酚酸超声提取工艺研究。
- Neonate larvae were fed leaves of Liquidambar formosana Hance and Cinnamomum camphora Presl. 本研究目的在探讨这两种水青蛾对枫香及樟树的取食及利用之情形。
- A new method of extracting cinnam aldehyde from Cinnamomum cassia Presl bark was put forward. 用少量乙醇溶液润湿肉桂皮,然后加入热水,使渗透到肉桂皮微孔内的乙醇溶液沸腾,强化提取过程。
- Definition: Cattail Pollen is the dried pollen of Typha angustifolia L., Typha orientalis Presl or other plants of the same genus (Fam. 本品为香蒲科植物水浊香蒲 Typha angustifolia L.;、东方香蒲 Typha orientalis Presl 或同属植物的干燥花粉。
- Essential oil from Ramulus Cinnamomi ( Cimamomum cassia Presl) and Cortex Cinnamomi were obtained by steam distillation. 以水蒸气蒸馏法分别提取桂枝、肉桂中的挥发油,并用气相色谱-质谱联用对其化学成分进行分析。
- Pleocnemia winitii Hoht. 黄腺羽蕨
- Pleocnemia winitii Holtt. 黄腺雨蕨
- L protein includes gene preSl, preS2 and S, M protein includes gene preS2 and S, S protein is coded by gene S. The functions of M protein are not clear. preS2-S基因表达M蛋白,包含preS2和S。 目前,对中蛋白在乙型肝炎病毒生活周期中的功能及与其它乙型肝炎病毒蛋白间的相互作用尚不清楚。
- Definition: Natural borneol is the crystal produced from the flash branches and leaves of Cinnamomum camphora (L.) Presl (Fam.Lauraceae) by steam distillation. 本品为樟科植物樟 Cinnamomum camphora (L.;) Sieb
- Cinnamomum cassia Presl. 肉桂
- Nymphaea candida Presl. 睡莲花
- Cinnamamum camphora ( L. ) presl 香樟
- Cinnamomum cam phora (Linn) Presl 香樟
- Cinnarnornurn carnphora (L.) Presl 樟树
- Cyrtomium caryotideum(Wall.)Presl 刺齿贯众
- Cinnamomum camphora (Linn.) Presl 樟