polymyxa 中文意思是什麼

polymyxa 解釋
多粕霉屬
  1. A bacterium named paneibacillus polymyxa is screened from soil sample of mountain tai. it secrets a large amounts of active substance which can inhibit against several plant and animal diseases ， such as candiada albicans 、 aspergillus flavus link and nomuraea rileyi farlow. the determination show that it is a strain of paenibacillus polymyxa through measuring its g + cmol % and the sequences of bases of 16srrna

    通過對該菌株進行形態觀察、生理生化實驗、 g + cmol %測定和16srrna堿基序列測定，鑒定該菌株為類芽孢桿菌屬中的一株新的多粘類芽孢桿菌，定名為paenibacilluspolymyxacp _ s316 ，編碼其16srrna的基因為一新基因，已經提交genebank注冊，注冊號為ay292989 （ 2003年6月4日） 。
  2. Bp23 celb genes, b. pwnilus endoglucanase and b. polymyxa beta - 1, 4 - endoglucanase " genes, respectively. it was recognized as a new gene encoding for endoglucanase of b. mega terium. the recombinant plasmid tvchi ( pmd18 ~ t inserted with chitinase encoding gene from aplls ) and e. coli - bacillus shuttle vector physooplk were digested by ecori and sail completely, and the chitinase gene was ligated with shuttle vector, and the recombinant vector was used to transform b. megaterium ap25 competent cell

    平板拮抗實驗同野生菌株相比，轉化子對麥長蠕抱菌的抑制作用最明顯，抑制百分數最高可達33 . 3 % ，而apll3和ap25分別是23 . 1 %和25 . 6 % ，同時轉化子對小麥紋枯病菌、棉花立枯病菌、棉花枯萎病菌和小麥的全蝕病菌也具有較為明顯的抑制作用。
  3. Isolate w5 and g2 had high similarity with bacillus marisflavi and paenibacillus polymyxa, respectively, and their taxonomic positions need to be determined in the future

    結果表明其中5株菌屬于芽孢桿菌屬（ bacillus ） ，另外2株菌屬于類芽孢桿菌屬（ paenibacillus ） 。
  4. By the primary taxonomic study, strain jw - 725 is identified as bacillus polymyxa

    該菌株經初步鑒定為多粘芽孢桿菌（ bacilluspolymyxa ） 。
  5. According to the shape, physiological and biochemical characters, it is identified as b. polymyxa a nd named as b, polymyxa jw - 725

    Polymyxa ） ，命名為b polymyxajw - 725 。該菌株的發酵液經分析在16h時的抗真菌活性最強。
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