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- The length of fragments (expressed by the amount of nodes on fragments) also has some effects on the time of root and bud formation as well as frequency of plantlet formation. 断枝的长度(用断枝所含的茎节数表示)对不定根和芽的发生时间及幼苗形成频率也有明显的影响。
- The gardener tore up the plant, root and all. 园丁把园中的花草树木连根全挖了出来。
- Effect of naphthalene acetate on the growth of root and bud in rice 萘乙酸对水稻根、芽生长的影响
- He caught his foot on a tree root and stumbled. 他一只脚被树根绊住而跌倒了。
- We study the evolution of flower from seed and bud. 我们研究从种籽和花蕾到花的成长过程。
- We stud the evolution of flower from seed and bud. 我们研究从种籽和花蕾到花的成长过程。
- Our service is obsolete, requiring root and branch reform. 我们的服务已经过时,需要从根本上进行改革。
- The Ht-Toxins produced by Helminthosporium turcicum in vitro could significantly inhibit the growth of roots and buds and kill isolated root cap cells of corn. 玉米大斑病菌在活体外产生的致病毒素(Ht-毒素)不仅能抑制玉米幼苗根和芽的生长,而且对玉米离体根冠细胞也有明显的致死作用。
- Ann caught her foot on a tree root and stumbled. 安的一只脚被树根绊了一下跌倒了。
- True praise takes root and spread. [谚]真正的表扬必将生根发芽。
- He catch his foot on a tree root and stumble. 他一只脚被树根绊住而跌倒了。
- An outstanding theory, only when it is rooted and budded in the lively preschool education practice, can realize its potential significance and values. 一个优秀的理论,唯有在生动的幼教实践中生根发芽,才能够实现其潜在的意义与价值。
- Multi-node fragments produced adventious roots and buds in a shorter time than mono-node fragments and developed to plantlets with a higher frequency. 另外与抛掷方式相比,扦插延长多节断枝的不定根和芽形成时间,但提高幼苗的形成频率。
- He tripped over a root and fell. 他被树根绊了一跤。
- The content of alkaloids in adventitious roots and buds subcultured for 8 generations is higher than cultivated roots for 5 years,about 0.01%and 0.02%,respectively. 继代培养8代的不定芽和不定根中贝母碱的含量分别高于栽培5年贝母根的0.;01%25和0
- EFFECTS OF BUDR AND CHM ON ROOT AND BUD FORMATION FROM HYPOCOTYL SEGMENTS OF CAULIFLOWER CULTURED IN VITRO BudR和CHM对花椰菜幼苗下胚轴根芽分化的抑制效应
- Our enemies have been destroyed root and branch. 我们的敌人完全被歼灭了。
- We studied the evolution of flowers from seeds and buds. 我们研究从种籽和花蕾到花的成长过程。
- This is a bad law and the government should remove it root and branch. 这项法案太糟了,政府应将其彻底废除。
- It was exterminated root and branch. 它被彻底剪除了。