high-yielding strain 中文意思是什麼

high-yielding strain 解釋
高產品系
  • high : adj 1 高的〈指物，形容人的身高用 tall〉；高處的；高地的。2 高級的，高等的，高位的，重要的。3 高尚...
  • yielding : adj. 1. 有出產的。2. 易受影響[感化]的；易說服的，柔順的；易屈服的，易讓步的。3. 易彎的，會變形的。
  • strain : vt 1 用力拉，拉緊，抽緊，扯緊。2 使緊張；盡量使用（肌肉等）。3 強迫，強制；濫用，盡量利用。4 拉傷...
  1. In the early 1970s, he succeeded in developing three strains of hybrid rice, namely male sterile, maintainer and restorer, and obtained the world s first high - yielding hybrid rice strain. he is the first scientist who successfully altered the self - pollinating characteristic of rice and made large - scale farming of hybrid rice possible. this earned him the title " father of hybrid rice "

    七十年代初，袁教授成功實現了雜交水稻的不育系、保持系及恢復系三系配套，首次育出雜交水稻；他又打破世界的自花授粉作物育種的禁區，並實現了大面積種植雜交水稻的可能，為他在國際上贏得雜交水稻之父的美譽。
  2. In order to enhance the trehalose production, y7 was used for mutation with ems. through primary screening and compound screening, strain l61 with high - yielding trehalose and deep neutral trehalase activity was screened

    實驗對出發菌株y7進行了ems誘變處理，通過初篩、復篩，從中選育出一株能高產海藻糖同時具有較低海藻糖分解酶活性的菌株l61 。
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