進化植物學 的英文怎麼說

中文拼音 [jìnhuàzhíwùxué]
進化植物學 英文
evolutionre botanik
  • 進 : 進構詞成分。
  • 植 : Ⅰ動詞1. （栽種） plant; grow; cultivate 2. （樹立） establish; set up Ⅱ名詞（姓氏） a surname
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 進化 : evolution
  • 植物 : plant; flora; botany; stray; greenery; phyton; phytum; phyta; phyt ; phyto ; phyte : 草本植物 her...
  1. They are jinfo mountain in nanchuan county ( natural protection section ), wuling mountain in qianjiang county ( national emphases forest demonstration county which forest cover rate is beyond 50 % ) and zhongliang mountain in beibei county ( artificial destruction is very grave ). some main land use patterns i. e. woodland, garden, infield, abandon infield, shrub and grassplot are selected in those three sample sites. four aspects on soil fertility index of karst environment under different land use patterns in these three sample sites, are revealed in this paper, by using the field test, indoor measure and analysis, outdoor experiment and field investigation, and the knowledge and technique of soil, ecology, physics and chemistry etc. they are physical characteristic ( effective soil thickness, organic layer thickness, soil texture, water - stable aggregate and soil water etc. ), chemical fertility ( organism, omni - n, omni - p, omni - k, alkali - nitrogen, available p, available k and rapid available k etc. ), soil animalcule ( bacteria, fungi, actinomyces and their grosses ) and soil - seed - pool ( plant community diversity index ) in karst ecosystem

    本研究以重慶市的南川金佛山（自然保護區） 、黔江武陵山（國家重點退耕還林示範縣，森林覆蓋率50以上）和北碚中梁山（遭人為破壞嚴重）典型巖溶區為對象，選擇了幾種重要的利用方式，包括林地、果園、耕地、棄耕地和灌草坡，採用野外巖溶生態調查和室內試驗測量分析相結合的方法，以不同土地利用方式巖溶土壤肥力為重點，對不同土地利用方式土壤肥力特徵進行量化分析，找出巖溶土壤肥力差異的主要方面及其根本原因，論文主要從土壤剖面物理退化指標（有效土層厚度、有機質層厚度、質地、團聚體、水分含量等） ，化學肥力退化指標（有機質、全n 、全p 、全k 、堿解n 、速效p和速效k等） ，樣地土壤微生物指標（細菌、真菌、放線菌數量及總量）以及樣地土壤種子庫植物群落多樣性等4個方面對重慶典型巖溶區的土壤肥力特徵進行了較為詳細的分析研究，為巖溶地區士壤資源的合理利用及結構的調控管理提供依據。
  2. Flavonoids such as catechins derived from natural plants, including teas, grapes, citruses, and persimmon etc. have been shown to exert a wide range of antioxidants, serum lipid reduction, ant if lamination and anticancer properties, resulting in deeply research on its " autoxidation and mechanisms of antioxidant activies and in healthy function recognition by scholars of medical science and food nutrition

    兒茶素等類黃酮類物質廣泛存在於茶葉、葡萄、柑橘、柿等多種天然植物中，它具有抗氧化、降血脂、消炎抗癌等多種功效，其保健功能已得到全世界醫學界和食品營養界的公認，國內外很多學者對兒茶素等類黃酮類物質的自動氧化及抗氧化機理進行了詳細而深入的研究。
  3. Abstract : this article concludeed the chemical and pharmacological research of citrus grandis ( l. ) osbeck. it is valuable to developing its activities in blood pressure regulation, anticoagulation and bacteriostasis

    文摘:對蕓香科植物柚的化學成分及藥理研究進行了綜述，認為該種植物在調節血壓、抗凝、抑菌等方面有較好的開發價值。
  4. Study on botanic chemical composition for improving cognition function

    改善認知功能的植物化學成分研究進展
  5. Degenerate oligonucleotides to highly conserved regions of cucumis melo 1 - aminocyclopropane - 1 - carboxylic acid ( acc ) oxidase gene were used to prime the amplification of fragment of 128bp by ploymerase chain reaction ( pcr ) in samples of genomic dna from fruit of cucumis melo l. cv hetao flesh, which was cloned into plasmid vector pmd - 18 - t. the clon of antisense orientation were selected, and it was inserted downstream of camv35s promoter and enhancer " " of tmv into the plant expression vector pbinyxw, antisence expression vector pbinya was constructed. at the base that pollination and fertilization of cucumis melo l. cv hetao was studied, using pollen tube pathway transformate cucumis melo l. cv hetao, 76 fruit had been obtained, moreover, hardness and content of sugar were analysed

    本實驗以河套蜜瓜果肉基因組dna為模板，用甜瓜acc氧化酶基因特異寡核苷酸鏈為引物進行pcr擴增，得到128bp的擴增產物。將得到的擴增產物克隆到質粒載體pmd - 18 - t上，篩選反向克隆，然後將其反向構建到植物表達載體pbinyxw的camv35s啟動子和tmv增強子「 」的下游，構建成反義表達載體pbinya 。並在對河套蜜瓜授粉受精生物學研究的基礎上，通過花粉管通道法轉化河套蜜瓜，共獲76顆瓜，並進行了硬度和含糖量的分析。
  6. The author ultimately achieves the following goals : 1. studied the nongba section, and correlated many sedimentary information and pteridophyta, graptolite, conodont and radiolaria etc. palaeontology fossils. study on palaeontology paleontology fossils of nongba section is carried out

    筆者最終取得的研究成果如下： 1 、對弄巴剖面進行了詳細的剖面測制工作，收集了大量沉積學方面的資料及一批植物、筆石、牙形石、和放射蟲等古生物化石。
  7. Advance on chemical composition and pharmacological action of croton l

    巴豆屬植物化學成分及藥理作用研究進展
  8. These five beginning lessons grow to include such topics as algebra, square and cube roots, geometry, botany and zoology, evolution and classification, chemistry and physics experiments, the history of math and language, grammar and sentence analysis, and so on

    這五個最剛開始的課程就是要去引出許多學習的范疇，包括像代數，平方和立方，幾何學，植物學和動物學，進化和分類，化學和物理學的實驗，數學和語言的歷史，文法和句型分析等等。
  9. The rse was then grafted to the dorsum of scid mice to evaluate its biocompatibility by histologic and immunohistochemistry analysis

    將人包皮的表皮細胞和真皮的成纖維細胞復合到上述材料上培養7天後，移植到裸鼠背部，進行生物相容性、組織學和免疫組織化學的分析。
  10. The site contains a distinct range of species with a high level of endemism and reveals a pattern of evolution that is not only of great scientific interest but is also of importance for conservation

    這個地區內生長有許多極具當地特色的動植物物種，同時也展示出物種的進化過程，這些特點不僅僅具有很高的科學價值，同是也有很高的保護意義。
  11. Plant endemism is the key problem in floristic study. analysis of endemism in a flora has significant implications in demonstrating floristic richness and diversity, the relationship between plants and their environment, and also in conserving biodiversity of the flora. in view of the situation that most of the past studies on endemism were qualitative, this study is the first tentative approach to the introduction of quantitative indices to the analysis of floristic endemism, with an purpose to push the study of endemism from qualitative to quantitative. four quantitative indices are introduced, i. e. level of endemism ( l ), coefficient of endemism ( c ), degree of endemism ( d ) and general index of endemism ( a ). mathematical formulae have been given to each of the above indices and explanations for them have been presented, and the scope of their use in floristic studies has been delimited and exemplified in this paper. the result shows that they are of good applicability. the proposed indices embody full information of plant systematics and plant geography. with the aid of qualitative analysis, the application of the proposed indices will improve the comparability and precision of endemism study in floristics

    過去有關特有現象的研究主要限於定性的分析，可比性和精確性較差.該文嘗試引入特有現象的定量化指標，以推動特有現象的分析研究從定性水平向定量水平邁進.所引入的4種定量化指標分別是：特有水平、特有系數、特有度以及特有綜合指數.對每種量化指標都給出了數學表達式，說明了其區系學意義，例證和界定了這些指標在植物區系分析中的應用，結果表明，它們有良好的適用性.這些指標充分地包含了植物系統學和植物區系學的信息.結合定性分析，這些指標的應用將增強植物區系研究的可比性，使植物區系特有現象的分析達到更精確的水平
  12. Only the plants were infested by p. xylostella or being infested by p. xylostellam, the volatiles from chinese cabbage were more attractive to females than those from the common cabbage. ( 5 ) the host foraging behaviour of d. semiclausum was studied in the laboratory. the p. xylostella larvae and their feces, silk, regurgitant, exuviae could elicit host foraging behaviour by d. semiclausum females

    本文首次研究了寄主植物的揮發物在小菜蛾和半閉彎尾姬蜂寄主選擇中的作用，初步明確了小菜峨及半閉彎尾姬蜂對不同寄主植物產卵選擇行為差異的化學基礎，並對半閉彎尾姬蜂的寄主搜索行為及學習行為進行了首次研究。
  13. The length of generative cell nuclei is 3. 5 - 20. 0pm. study method on morphology of generative cells in pollen grains and the evolutionistic tendency of genus camellia base on the morphological character and size of generative cell nuclei was also discussed in this paper

    筆者探討了光學顯微鏡下觀察山茶屬花粉粒生殖細胞形態的方法，並根據山茶屬植物花粉粒生殖細胞核的形狀及大小變化，對其演化的趨勢進行了討論。
  14. Advances in research of chemistry and pharmacology of ilex l

    冬青屬植物化學成分及藥理活性研究進展
  15. The resulting plasmid, named prok - sod2, was mobilized to agrobacterium tumefaciens strain gv3101 used for plant transformation. the yeast sod2 gene was introduced into arabidopsis thaliana ( ecotype landsberg erecta ) by agrobaterium tumefaciens - mediated transformation with floral - dipping method under the control of camv 35s promoter. transformants were selected for their ability to grow on medium containing kanamycin ( 30mg / l ), several homozygous lines that were all tolerant to kanamycin were selected and used for further molecular and physiological determination

    本實驗將sod2基因構建到植物表達載體prok中，導入農桿菌后，進行植物遺傳轉化，實現其在擬南芥中過量表達，在含30mg l的卡那黴素的培養基上篩選獲得純合轉基因株系，自交一代獲得足夠的純和轉基因種子后，對其進行了分子生物學的驗證及生理指標的檢驗。
  16. Tcm firing is a required course of tcm major ; it on the basis of tcm base, tcm, tcm recipe, medical botany, analytical chemistry, tcm chemistry, tcm identify

    中藥炮製學是中藥專業的一門必修專業課，是在學習中醫學基礎、中藥學、方劑學、藥用植物學、分析化學、中藥化學、中藥鑒定學等課程后進行本課程教學。
  17. In the west of guizhou, use the methods of ethonobotany and cultural anthropology, we investigated the food utilizes, medicine utilizes and culture utilizes on the plants of myrica ; at same time, the names of them were be criticized by u

    摘要應用民族植物學和文化人類學的方法，調查研究了貴州西部地區楊梅屬植物的食物利用、藥物利用以及文化利用的特徵和內涵；並對楊梅屬植物的名稱進行考證。
  18. Systematic and evolutional botany, whose main field is the plant comparative anatomy, is one of the important subjects among the modern plant science

    摘要系統與進化植物學是當今植物科學中的主流學科之一，植物比較解剖學是該學利的重要組成部分。
  19. The present thesis is a comprehensive study on all species of ephedra from china based on morphological, anatomical, ontogenetic characters and fossil evidence with a focus on the taxonomy, the evolution of the female cones, and the ecology and distribution patterns of the genus

    根據中國麻黃屬植物分類及麻黃屬起源和演化研究中存在的爭論，本論文主要進行了分類學、形態學、微形態學、解剖學、形態發生學、孢粉學、古植物學、植物生態學和植物地理學等方面的研究。
  20. Results show no differences between the phylogenetic tree and according botanical categories

    進化樹同植物學分類結果基本一致。
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