digestion period 中文意思是什麼

digestion period 解釋
老化周期
  • digestion : n. 1. 消化;消化力,消化作用。2. (精神上的)同化吸收,融會貫通。3. 【化學】浸煮(作用),浸提。4. 菌致分解〈用細菌分解法處理污水〉。
  • period : n 1 時代;期;時期;期間;階段。2 〈the period〉現代,當代。3 周期;【地質學;地理學】紀。4 終結...
  1. The effect of some factors, including the appropriate materials for isolating protoplasts, the concentrations of enzyme, period of digestion and temperatures, and osmotic pressure stabilizers on the isolation and regeneration of protoplasts in penicillium digitatum were studied. the results demonstrated that the purified protoplasts could regenerate through double layers of czapek medium containing 0. 7mol / l nacl. the regeneration rate could reach 24. 9 %

    通過對制備材料、酶液濃度、酶解時間、酶解溫度、滲透壓穩定劑的種類和濃度等因素的實驗研究,得到了一套制備指狀青黴( penicilliumdigitatum )原生質體的有效方法,並在雙層培養基上初步實現了原生質體的再生,再生率可達24 . 9 。
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