cultivation medium 中文意思是什麼

cultivation medium 解釋
培養基
  • cultivation : n. 1. 耕種，耕作；中耕；開墾；造林；栽培；（細菌等的）培養；（魚等的）養殖。2. 教養，研究，修養；優雅，高尚。
  • medium : n （pl dia ）1 媒介物；傳導體；媒質，基質，介質，介體；中間物；環境、生活情形。2 手段，方法；媒介...
  1. 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倍體植株，植物的基因型、外植體的發育程度、接種前的預處理、培養基和培養條件等均能影響誘導率的高低。
  2. Effect of organic manure on yield and quality of mini - watermelon under medium cultivation

    無土栽培有機肥含量對小型西瓜產量和品質的研究
  3. After co - cultivation, all the explants were washed in liquid mso medium containing 500mg / l cef for 2 hours. washed with sterile water for 5 times and patted dry on the filter paper again. subsequently, the explants were transferred to ms1 medium supplemented with 200mg / l cef for 3 - 6 days delay selection and then transferred to ms1 medium supplemented with 200mg / l cef and 50mg / l km for selection culture

    對普通pcr檢測兩種結果均為陽性的轉化株系，又同時以355和nptll為目的片段進行2xmpcr檢測，結果得到tg一rch卜n二l一20 （表示檢測結果為陽性的轉基因矮牽牛rch卜有加個株系） 、 te一rch ，一n = z一10和to一wch ， + n = l一10 。
  4. Trunks are used as medium for orchid cultivation

    莖干被用為栽培附生蘭類的基質。
  5. Different cultivation condition such as induced time, methanol concentration and ph of culture medium was studied at shake flask cultivation

    通過搖瓶培養初步摸索了誘導時間、甲醇濃度、培養基ph值等培養條件對mut ~ +重組菌株表達pap的影響。
  6. According to many years ' production practice of the author and predecessors ' studying results, this paper summarized the key techniques of tissue - culture container seedlings of eucalyptus from process of transplanting nursery and soil medium, hardening and transplantation, managing seedlings after transplanted in order that the techniques provide experience for the cultivation and commercial production of tissue ~ culture container seedlings of eucalyptus

    摘要根據筆者多年的生產實踐與前人研究成果，從移植圃及基質處理、瓶苗煉苗馴化、瓶苗移植、移植后苗木管理、苗木出圃檢疫等方面對桉樹組培瓶苗移植培育的關鍵技術進行總結，以期為桉樹組培瓶苗的培育和規模化生產提供參考。
  7. After co - cultivation, all the explants were washed in liquid mso medium containing 500mg / l cef and 500mg / l carb for 2 hours. washed with sterile water for 5 times and patted dry on the filter paper again

    共培養后，以附加有500mg / l的cef和500mg / l的carb的ms0液體培養基震蕩脫菌培養2小時，無菌水沖洗5次，無菌濾紙吸干水分。
  8. 6. transformation system of mustard a serials of kanamycin concentration was added to optimum medium to test the explants resistance capacity of two kinds of mustard. the transformation procedures described were derived from numerous regeneration and trasformation designed to test factors that might affect shoot regeneration, which including length of co - cultivation. those producing the best result parameters were described as below : after the mustard explants were precultured on regeneration medium for 2 days. they were inoculated with agrobacterium for 20 minutes. inoculated explants were co - cultivated for 4 days and in shadow at first 2 days. then transferred to the same medium plus 30 mg / l kanamycin and 500mg / l garb. all of them were transferred to fresh medium every 2 weeks. the kan - resistant plants were regenerated

    芥菜外植體高頻遺傳轉化體系的建立在最適培養基上試驗了兩類芥菜的三種外植體對卡那黴素的敏感性、預培養天數、浸菌時間等因素的影響，建立了芥菜高頻轉基因再生體系：取生長4天的芥菜子葉、下胚軸和25天的葉片在分化培養基上（ ms + ba3 . 0mg / l + naa0 . 1mg / l ）預培養2 - 3天後，投入農桿菌菌液中浸染20分鐘，在分化培養基上暗培養2天，正常條件下培養2天後，轉入抗性培養基（ ms ba3
  9. The co - cultivation had been carried out for 2 ~ 3 days. after that, the transformants were obtained by transferring explants to selection medium containing 75mg / l kanamycin and rooting medium contain - - ing 75mg / l, 100mg / l kanamycin. and its rooted frequency was 82. 5 %

    為75mg幾、 100mg l的培養基上進行生根篩選，生根率為82 5 。轉入外源基因的轉化體將會在這一系列篩選過程中發芽、生根，獲得轉基因植株。
  10. The suspend liquid of agrobacterium twnefaciens is yeb ; the ph in co - cultivation medium is 5. 2 ; hydroxybenzene subsidiary is trans - ferulic acid

    各影響因素的主腳項序是：酚類添加物重懸液組成叫h值。
  11. 4. in the cultivation, wheat genotype, concentration of hormone in the medium and the kind of explant are the three key factors that influence frequency of induction embryogenic calli and plant regeneration

    小麥離體培養中，基因型、培養基激素濃度與外植體類型是影響小麥胚性愈傷組織誘導和再生頻率的3個主要因素。
  12. Superiority as the most active colony of the economic system, the small and medium - sized companies listed in shenzhen stock exchange, have exigently resolved the question about how to heighten the whole strength and enhance the core competition ability. facing the fact of the global economy integrity, they must reply the two white - hot competitive markets ? domestic and oversea markets, the changing environment inside and outside, the fast change of custom demand structure and technology updating. so it is the urgent affairs for them to renew the management thought, devote all strength to the cultivation and improvement of the various abilities themselves. at this point, it is meaning specially for tha chinese company development to study the perform evaluation about the listed company on the second board

    中國深市中小公司，作為經濟體系中最具活力的群體來說，怎樣提高整體實力，增強企業的核心競爭力是迫切需要解決的一個問題。在當今全球一體化的背景下，上市中小公司要應對空前激烈的國內外兩個市場的競爭，不斷變化的內外部經營環境、顧客需求結構、技術更新等的快速變化，因此上市中小公司必須更新經營理念，致力於自身多方面能力的培育和提高。在這一點上，研究上市中小公司績效評價對于中國企業的發展具有特別重要的實踐指導意義。
  13. The second separation : strain were obstained by continuing cultivation. single colony was cultivated in separate medium by serial dilution method., better strain with bisser of tran sparent zones will be choosed

    二次分離：繼續培養得到的菌株，同樣用梯度稀釋法在分離培養基中培養菌株單個菌落，觀察其在分離培養基中生長情況。
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