plant alkaloids 中文意思是什麼

plant alkaloids 解釋
會將植物生物堿
  • plant : n 1 植物，草木 （opp animal）; 草本；〈商用語〉樹秧，苗木。2 莊稼，作物，收獲；（植物的）生育。3 ...
  • alkaloids : （鹽基性）植物堿
  1. Members of the purine group include adenine and guanine, which are constituents of the nucleic acids, and certain plant alkaloids, e. g. caffeine and theobromine

    嘌呤基的成員包括腺嘌呤和鳥嘌呤，它們是核酸以及某些植物生物堿的成分，如咖啡因和可可堿。
  2. To assess the medicinal value of cultural anisodus tanguticus, the contents of four bioactive tropane alkaloids, anisodine, anisodamine, scopolamine and atropine, in cultural and wild materials were determined by the hplc method. the results showed that content of each alkaloid in the aboveground parts of cultural and wild samples was lower than that in roots, and this explained why it was not the whole plant but the root that was used as medicinal materials. the content of each alkaloid in the roots of one - year cultural material was lower than that in the two - year plants. the discrepancy of the total of four alkaloids between one - year and wild plants is not significant. moreover, the total of four alkaloids, and the contents of anisodine, scopolamine, and atropine in two - year plants were higher than those in wild plant. thus there is medicinal value in the cultivated a. tanguticus as well as wild a. tanguticus, especially in the two - year cultural a. tanguticus

    為了評估人工栽培山莨菪的藥用價值，採用高效液相色譜技術對人工栽培和野生山莨菪的地上部分和根中具有生物活性的4種托烷類生物堿:樟柳堿、山莨菪堿、東莨菪堿和阿托品的含量進行了測定.結果表明無論是人工栽培還是野生植物，地上部分中4種生物堿含量均遠低於根，這解釋了人們為什麼用山莨菪的根而不是整株入藥.在栽培植物的根中，一年生山莨菪中各生物堿含量均小於二年生山莨菪，其根中4種生物堿總量與野生根相比差異不是很明顯;二年生山莨菪根中， 4種生物堿總量以及樟柳堿、東莨菪堿和阿托品含量均比野生的高.這說明人工栽培的山莨菪，尤其是二年生山莨菪，同野生山莨菪一樣具有一定的藥用價值
  3. Acridone alkaloids, a group of important bioactive compounds, are mainly in the citrus plant of rutaceae family

    摘要吖啶酮生物堿是一類重要的生物活性物質，蕓香科柑橘類植物是天然吖啶酮的主要來源。
  4. Antiviral natural compounds such as proteins, alkaloids and antibiotics produced by plants, animals and microbes were reviewed, and their applications to controlling plant virus diseases were also prospected

    摘要結合抗人或動物病毒劑，綜述了國內外植物、動物、微生物源的抗植物病毒蛋白、生物堿及抗生素等天然化合物，並對其在防治植物病毒病上的應用進行了展望。
  5. " for his investigations on plant products of biological importance, especially the alkaloids

    對植物產物，特別是生物堿的研究
  6. At present, plenty of studies on seabuckthorn fruit by many scientific research institutes in the world have proved that the fruit contains trace elements and substances favorable to human body, including many kinds of vitamins and trace elements, unsaturated fatty acids and amino acids, flavonoids, triterpenoids, alkaloids etc, and the species have totaled 190, which are rare in the plant kingdom, especially seabuckthorn oil, extracted from seabuckthorn seeds, is a kind of natural plant product

    目前世界許多國家科研機構對沙棘果的大量研究證明：果中含有對人體有利的微量元素和活性物質，包括多種維生素和微量元素，不飽和脂肪酸和氨基酸，黃酮，三帖和生物堿等190多種，在植物界實屬罕見，特別是從沙棘籽中提取的沙棘油，是一類天然植物產品。
  7. It is now accepted that there is an integral interaction between plants and their environments and that species - specific alkaloids, as plant chemical defensive weapons and signal compounds, are key players in this interaction

    摘要目前，植物生物堿作為植物的化學防禦武器，在植物的生態適應過程中發揮積極作用的觀點已得到了普遍的接受。
  8. So far, more than 20 natural acridone alkaloids have been isolated from the citrus plant, and they are known to have various functions and bioactivities such as anticancer, antitumour, antivirus, antiproliferation and anti - malaria

    至今已從柑橘類植物中分離得到20多種吖啶酮生物堿，它們在抗癌、抗腫瘤、抗病毒、抗瘧疾和抗白血病等方面有重要作用。
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