離體葉 的英文怎麼說

中文拼音 [lítǐyè]
離體葉 英文
excised leaf
  • 離 : Ⅰ動詞1 （離開） leave; part from; be away from; separate 2 （背離） go against 3 （缺少） dispens...
  • 體 : 體構詞成分。
  1. Envelope isolated from illuminated chloroplasts had much more orange zeaxanthin.

    從照光的葉綠體分離出來的套膜有很多橙色的玉米質。
  2. Deng et al. ( 2000 ) found an obvious increase in carotenoids content in detached boea leaves during dehydration, indicating a protective role of xanthophylls cycle in dehydrated boea leaves

    鄧馨等（ 2000 ）的研究結果發現牛耳草離體葉片在脫水過程中類胡蘿卜素的含量顯著增加，推測可能存在葉黃素循環的保護作用。
  3. Influences of nitrogen ratio and carbon sources on adventitious shoots regeneration of malus zumi leaves in vitro

    氮源比例和不同碳源對珠美海棠離體葉片再生不定芽的影響
  4. Regional somatic embryogenesis from in vitro apple leaf and artificial seed of apple

    蘋果離體葉片特定部位體細胞胚胎發生和人工種子研究
  5. Cotyledon and true leaves of stem mustard were cultured on ms medium supplemented with different concentrations of various cytokinins ( ba, cppu, tdz or kt ) alone or in combination with naa or iba, and the adventitious buds regeneration rate was evaluated.

    以榨菜子葉、真葉為外植體進行離體培養，用ba 、 cppu 、 tdz和kt等細胞分裂素和生長素naa 、 iba組合誘導子葉、真葉再生不定芽試驗。
  6. The main results are as follows : 1 effects of light quality and kt on cotyledon enlargement 5 - d - old seedlings of arabidopsis wild type and mutants were harvested and the cotyledons were cut to use as excised cotyledon or the whole seedlings were used as intact cotyledon. excised and intact cotyledons were incubated in the medium ( ph 6. 0 ) with or without kt under white light ( wl ), red light ( rl ), far - red light ( fr ) and uv - b at 21 ? ? for some periods of time before cotyledon area were determined by a delta - t area measurement system

    主要結果如下：一、光質和ky對于葉擴大的影響白光、紅光、藍光明顯促進5天齡幼苗離體和連體子葉擴大，遠紅光對子葉的擴大效應較弱， uv - b對子葉的擴大有抑制；對突變體的研究表明，紅光下光敏色素b 、遠紅光下光敏色素a 、藍光下隱花色素1對子葉的擴大起主要調節作用。
  7. The effects of ginkgo biloba extracts on activity of isolated small intestine muscle from guinea pig

    銀杏葉提取物對豚鼠離體小腸平滑肌活動的影響
  8. In this study, systems of rapid propagation of the cultivars such as d. zingiberensis, d. panthaica and d. composite were setup to find the best way to meet the need of producing, and to establish the base of introduction, breeding and cultivar improvement of foreign dioscorea with high diosgenin ; in addition, there are two strategies to obtain polyploids combining with chromosome engineering : screeding natural mutations and mutation breeding were carred out on d. zmgiberensis. exploratively studies were done on rapid propagation of the three dioscorea plants. the result showed : explants of d. pathaica obtained the appreciate propagation efficency on ms + ba1. 0mg / l + naa0. 1mg / l, ms basic medium containing 6. 0mg - 1 ba, l. 0mg - 1 kt and sucrose at 30gl - 1 or 60g1 - 1 was the appreciate medium for microtuberization

    三種薯蕷屬植物離體再生體系培養條件的探索試驗結果表明：黃山藥外植體適宜的增殖培養基為ms + ba1 . 0mg / l + naa0 . 1mg / l ，微型塊莖誘導為ms + ba6 . 0mg / l + kt1 . 0mg / l + 3蔗糖，高濃度的蔗糖含量（ 6 ）能提高微型薯蕷的誘導率，但對其誘導起關鍵作用的還是ba的濃度；菊葉薯蕷增殖效果較好的培養基為ms + ba1 . 0mg / l ，以ms培養基為誘導微型薯蕷的最佳選擇，誘導率可達50 ；盾葉薯蕷最適宜的增殖培養基為ms + ba2 . 0mg / l ，在誘導微型薯蕷的實驗中發現，當ba濃度為6 . 0mg / l和8 . 0mg / l時， 15d左右節間處膨大形成綠色圓球狀小塊，但繼續培養其上則開始分化芽。
  9. Dried ground leaves of psidium guajava l were extracted with 80 % aqueous ethyl alcohol, and the effects of this extract on bacteria and small intestine contraction were determined in vitro

    摘要用80 %酒精提取番石榴葉中的有效成分，觀察提取物對細菌和離體小腸的作用。
  10. This paper deals with the methods for in vitro conservation of gesneriads. the another purpose of this experiment is to search and demonstrate the high regenerative capacity of leaf tissue of gesneriads

    本實驗主要以刺齒唇柱苣苔和煙葉唇柱苣苔為主要實驗材料，運用組織培養的方法，對苦苣苔植物的離體保存、快速繁殖過程進行探討。
  11. All the 4 extractions showed obvious pharmacological effects by decreasing the area of myocardial infraction of the model rats, increasing the amount of blood stream of the isolated guinea - pig hearts and reducing the beating rate and amplitude of cultured myocardial sheets of mice

    方法：採用冠狀動脈結扎致大鼠急性心肌缺血模型，觀察革葉獼猴桃果實70 %乙醇提取物、正己烷部位、氯仿部位及正丁醇部位對急性心肌梗塞范圍的影響，同時觀察上述部位對豚鼠離體心臟冠脈流量及小鼠胚胎心肌培養細胞功能的影響。
  12. By the analysis of mutant growth we can conclude that the photoreceptors of phya, phyb and cryl are responsible for the cotyledon enlargement under fr, rl and bl, respectively

    Kt促進離體和連體子葉的擴大，黑暗條件下促進作用弱。在白光、紅光、藍光下kt對子葉的擴大效應明顯。
  13. Field and potted trials were adopted. drought adaptive characteristics were tested mainly on dehydration resistance ( dre ) of detached branchs and transpiration rate ( tr ). a new method called turning point ( tp ) was suggested

    試驗在呼和浩特進行，以駝絨藜屬植物為主要研究對象，採用大田試驗和盆栽試驗法，主要從離體枝的脫水速率和葉片蒸騰速率兩個方面探討了耐旱性反應或特徵。
  14. Effect of spermidine on soluble proteins during senescence of excised wheat leaves

    亞精胺對小麥離體葉片水溶性蛋白質的影響
  15. In order to further optimize structure of the valve, the design need engineering analysis, and need feedback information of performance parameter in experiment to modify design. because of limited time, this paper establishes stress distribution and deform only by fea, and optimizes the structure of valve. it can ensure the valve meet the requirement of fact usage and assembly, and found good base for further research and experiment on body or out - of body and manufacture on large scale

    為了進一步對瓣環和瓣葉作結構優化，設計還需要進行工程分析，還需要將實驗獲取的性能參數信息反饋回來，修改設計，由於時間關系本論文僅用有限元分析確定人工心瓣在工作及裝配時的應力分佈和變形情況，對瓣環和瓣葉的結構進行優化，以確保設計出來的人工心瓣滿足實際使用和裝配要求，為人工心瓣的進一步研究、進行離體和在體實驗及批量生產奠定良好的基礎。
  16. In this research, we constructed the expression vectors, which contain exogenous gene chalcone systhase ( chs ) antisense gene of gerbera hybrida and transformed it into agrobacterium lba4404 through freezing - melting. an efficient regeneration system and transformation system have been estadblished on leaf discs of torenia fournieri lind

    以藍豬耳為主要研究對象，建立了高效的藍豬耳離體再生體系，並以藍豬耳葉片為轉化材料，用帶有目的基因的農桿菌感染建立了藍豬耳的遺傳轉化體系。
  17. Were used to investigate the dehydration protection in the physiological and chemical levels represented by the changes of photosynthesis, sucrose, antioxidants and electrolyte leakage during desiccation and subsequent rehydration, and molecular mechanisms of dehydration tolerance by means of mrna differential display based on the studies of deng ' s

    Br成熟植株的離體葉片為實驗材料，以光合作用、蔗糖、抗氧化劑系統和離子滲漏等在脫水復水過程中的變化為切入點，從生理生化水平上探討其耐脫水復甦的機制；同時應用mrna差異顯示技術，從分子水平上探討其耐脫水復甦的機制。
  18. In order to explore the method of new stock micropropagation, the micropropagated plantlets of malus pruniolia var. ringo were used as material to culture in designed sugar - free culture box with environmental control system for studying their rooting ability, photosynthesis and root morphogenesis, and compared with those cultured in sugar - containing culture system

    摘要為了探索新的砧木快速繁殖的方法，以圓葉海棠離體新梢為供試材料，採用自行設計的無糖培養箱和環境控制系統，進行無糖培養生根研究，比較無糖培養與有糖培養海棠離體新梢光合指標和根系形態指標之間的差異。
  19. A superalloy double helix integrated impeller with good performances of dimensional precision, microstructure and mechanics was rapidly manufactured by hpdm ( hybrid plasma deposition & milling ) method proposed by author ' s, laboratory, which synthesized plasma deposition as an additive technology, and milling as a subtractive technique during the processing

    摘要採用等離子熔積與銑削復合製造技術，在等離子熔積成形過程中復合銑削精整，試制了難加工高溫合金雙螺旋整體葉輪樣件，其組織性能和力學性能均高於採用傳統工藝加工獲得的葉輪。
  20. In the detached leaf test, tr within 12 minutes after leaf detached exhibited a irregular wave. average tr ( atr ) had a a slight increase at prophase then declined. trend of liner atr presented well controling tr property

    在離體葉片蒸騰變化試驗中，離體葉片12分鐘內蒸騰失水速率表現為無規則律動；平均蒸騰速率初期「 tr ）有一個小的上升趨勢，然後下降： r的線性分佈較好地體現出離體葉片對蒸騰速率的控制能力。
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