高倍體 的英文怎麼說

中文拼音 [gāobèi]
高倍體 英文
highly ploidy
  • : Ⅰ形容詞1 (從下向上距離大; 離地面遠) tall; high 2 (在一般標準或平均程度之上; 等級在上的) above...
  • : Ⅰ名詞(跟原數相同的量) times Ⅱ形容詞(加倍) double; twice as much
  • : 體構詞成分。
  1. In this study, the stem segments of new shoot with axillary buds of well - growth tetraploid black locust trees were used as explants. the effects of different basic mediums, different hormone kinds and their concentrations ratios, different sucrose concentrations on calli induction, buds differentiation and rooting in the process of establishment of high frequency regeneration system of tetraploid black locust were studied. on the base of high frequency regeneration system, the effects of various factors on transformation efficiency of badh mediated by agrobacterium tumefaciens were discussed in the light of gus histochemical assays

    本實驗首先以生長良好的四刺槐優株上當年生新梢的帶腋芽莖段為外植,研究了在四刺槐頻再生系的建立過程中不同基本培養基、不同激素濃度及其配比、不同蔗糖濃度對愈傷組織的誘導、芽的分化及生根的影響;然後在得到頻再生系的基礎上,通過農桿菌介導法轉化甜菜堿醛脫氫酶( badh )基因,以gus染色組織分析為依據探討了影響轉化效率的各種因素,建立了效、可重復的基因轉化系,為四刺槐目的基因的導入打下了基礎。
  2. This is the appearance of normal bone marrow smear at high magnification. note the presence of erythroid precursors and granulocytic precursors

    鏡下的正常骨髓塗片,可見紅細胞前細胞和粒細胞前細胞。
  3. This is the appearance of normal bone marrow smear at high magnification. note the presence of megakaryocytes, erythroid precursors, and granulocytic precursors

    鏡下的正常骨髓塗片,可見巨核細胞,紅細胞前細胞和粒細胞前細胞。
  4. At high magnification, the neoplastic glands of adenocarcinoma have crowded nuclei with hyperchromatism and pleomorphism. no normal goblet cells are seen

    鏡下腺癌腺見大量密集深染異型性明顯的細胞核。不見正常的杯狀細胞。
  5. Distribution zone of diploid individual are the most extensive in china, while no tetraploid plant is found north of 40 degree north latitude, and hexaploid populations distribute mainly along the changj iang river, is found only in three populations in the yunnan - guzhou plateau. the hexaploid cytotype of var

    4細胞地理學研究表明,二占據我國最廣大區域,而四分佈區的北界則向南遷至40 n ,六主要分佈於25 n - 33 n的狹長地帶,八則在雲貴原中部及東部邊緣零星分佈。
  6. Study on breeding hybridized combination with high yield by teraploid mulberry parent

    以四桑為親本選育產雜交組合的研究
  7. Studies on the hybrid between autotetraploid sorghum and johnson grass and the subsequent generation

    同源四粱與約翰遜草雜交及其後代表現
  8. Medicinal polyploid plants attract great attention because of their gigantic organs, high yields and important medicinal and economic values

    摘要多藥用植物因器官巨大,產量,具有重要的藥用和經濟價值而受人們的關注。
  9. Super - high - concentration of glucose can accelerate the senescent process of human diploid fibroblast cells

    濃度葡萄糖促進人二成纖維細胞迅速衰老
  10. Super - high - concentration of glucose can accelerate the senescent process of human diploid fibroblast cells gao yunfei

    濃度葡萄糖促進人二成纖維細胞迅速衰老
  11. These cells displayed metabolic disturbance, such as rough cytoplasmic granules, many vacuolation. nearly all cells in the common medium showed cytoretraction and pyknotic nuclei, and were detached from the plate after 5 - 7 days of culture. while most hepatocytes in special medium showed well condition

    普通培養液組的肝細胞伸出的偽足數目較少,細胞多呈三角形或梭形,細胞胞較小,透光度差,且死細胞較多,鏡下觀察細胞胞漿內有粗大的顆粒狀物質,並且有大量的空泡,細胞呈現代謝不良的狀態。
  12. To import polar wood apmp key production equipment and, taking as raw material the triploid chinese white poplar, a pulse and paper making good variety of raw material emphatically populaized by the national " ninth five - year plan ", produced poplar wood apmp under an annual production capacity of 34 thousand tons as well as, taking as raw material the poplar wood apmp mixed with bleached wheat straw52 pulse, produce high - grade offest printing book and periodical paper double - offest printing paper and low - quantitative coated cloth paper under an annual production capacity of 51 thousand tons

    項目內容:引進楊木apmp關鍵生產設備,以國家「九五」重點推廣的制漿造紙優良原料品種棗三毛白楊為原料,生產楊木apmp ,年生產能力為3 . 4萬噸,並且用楊木apmp與漂白麥草漿配抄檔膠印書刊紙雙膠紙紙定量塗布紙5 . 1萬元。
  13. The properties of the hybrid, such as greater vigor and adaptability, are retained in the allopolyploid in subsequent generations and such organisms are often highly successful

    這種具有度生活力和適應性的雜交在異源多中被保留,而且可以成功的遺傳下去。
  14. The authors discovered four peculiar phenomena, i. e., the self seed - setting and its genetic stability of the autoteraploid rice, the early - generation stabilization in the cites between alloploid rices, the self embryogenesis of autoteraploid rice wider isolated conditions, and a high seed - setting percentage in some plants of autotetraploid rice after the treatment of ion beam, in the research of autotriploid and autotetraploid rices

    在對同源三水稻和同源四水稻的研究中發現了值得注意的4種奇特現象,即同源三水稻的結籽現象及其性的遺傳穩定性、在異性水稻間的雜交後代中早世代性狀穩定遺傳的現象、在隔離條件下同源四的胚自發現象和離子束注入后同源四水稻單株的結實現象。
  15. The bmn cells are multiploidy and heteroploidy so highly that in which the diploid was few and far between, and multiploid was so much that came to 90 %. even there were 533 chromosomes in one cell

    Bmn細胞是度異化、度多化的細胞系,其典型二極少而化群達90 ,最多的染色一群在500條以上。
  16. With the cold shock, the diploid eggs also developed to diploid gynogens after the activation of the uv - irradiated sperm, no tetraploid gynogens being found, suggesting that it is difficult to double the chromosome from the diploid to tetraploid by means of cold shock treatment

    沒有檢測到雌核發育四。這表明通過冷休克讓二卵子加成四比較困難,但是經冷休克處理獲得的雌核發育魚的孵化率於沒有進行冷休克處理的。
  17. At high magnification, the germinal center in this reactive lymph node follicle has prominent macrophages with irregular cellular debris ( so - called " tingible body macrophages " ). blood vessels are also more prominent

    鏡下反應性淋巴結濾泡的生發中心有明顯的含不規則細胞碎片的巨噬細胞(稱為「易染巨噬細胞」 ) 。血管也是非常明顯的。
  18. The analyses of these three types of data in the hybrid and its parents could provide new information on genomic composition and evolutionary mechanisms of the hybrid. the main results are the followings : 1. rdna fish chromosomal localization of 18s and 5s rdna was carried out for two soft pines ( subgenus strobus ) and five hard pines ( subgenus pinus ) using fish

    Rdna熒光原位雜交( fish )通過對華山松和白皮松兩種單維管束亞屬植物及油松、雲南松、山松、馬尾松和南亞松等五種雙維管束亞屬植物的18srdna與5srdna的熒光原位雜交,結果表明: ( 1 )裸子植物的18srdna位點數目明顯多於二被子植物。
  19. This review includes the following subjects : induction frequency of haploids depend on genotypes, developmental stage of explants, temperature pretreatment of the explants, medium composition and the conditions of cultivation

    迄今己有9個科21種植物用這一方法誘導出單植株,植物的基因型、外植的發育程度、接種前的預處理、培養基和培養條件等均能影響誘導率的低。
  20. Polyploid watermelon has many virtues such as seedless, high yield, good tolerance and transportation, high resistance to plant diseases and insect pests, and also high central soluble solids content

    摘要多西瓜具有少籽、豐產、耐貯、對病蟲害抗性較強、抗逆性好、果實含糖量等優點。
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