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- Culturing callus to initiate shoot formation ACM or 1/2 MS+BA 0.5mg/1+NAA0.05-0.1mg/1+Sucrose 2% was applied and shown a maxi mum differentiating rate of 83.3%. 诱导器官分化培养基为ACM或1/2MS+BA_(0.;5)mg/l+NAA_(0
- The buds differentiation rate of callus, which induced by the axillary buds, was higher comparatively. 愈伤组织的诱导分化以腋芽为外植体的芽分化率相对较高。
- The height, angle, light intensity and differentiation rate of photography had no influence on H and G/R. 自然光照条件下,拍摄高度、角度、光强和分辨率对所获得的图像颜色参数H和G/R均没有影响。
- The younger the PLB were, the higher the propagation rate was, and the lower the differentiation rate was. 材料的年龄对PLB的增殖也有影响作用,年龄越小,增殖率越高,分化率越低。
- Results The cells were highly homogeneous,highly proliferative and with a high differentiation rate. 结果培养出的梭形细胞成分均一,增殖旺盛,分化率高。
- People attach much importance to liquid crystal wave-front corrector, for the high differentiate rate and low power. 基于液晶的波前校正器以其高分辨率,低功耗而引起越来越广泛的重视。
- At this rate we won't be able to afford a holiday. 照这样下去,我们不会有时间/钱去度假的。
- The adventitious bud differentiation rate of different explants types was leaf (95.1%) > stem segment (66.3%)> root segment (61.5%). 叶片、茎段和根段三种外植体类型的再生频率大小顺序依次为叶片(95.;1%25)>茎段(66
- The highest differentiation rate of adventitious buds was 100% on the DCR medium supplementd with 0.5mg/L BA, 0.1mg/L NAA. 结果表明:不定芽诱导分化的最佳培养基为DCR+0.;5mg/L 6-BA+0
- The 15% Coconut milk was the best to the propagation of Cattleya PLB, with the highest propagation rate and the lowest differentiation rate. 结果表明:六种有机添加物对PLB增殖的促进作用由大到小依次为椰乳、马铃薯、椰汁、香蕉泥、苹果汁、水解酪蛋白。
- The best induction medium is DCR or GD medium supplemented with Img/L KT and 0.2mg/L BA, and differentiation rate of the dormant buds is 95.7 and 94.5%, respectively. 最佳诱导培养基为DCR或GD+KT1mg/L+IBA0.;2mg/L,潜伏芽分化率分别为95
- The results indicated that improving the kernel number per spike should be focused on increasing the spikelet number, floret differentiation rate and grain set rate. 因此,小麦穗粒数的改良应在增加结实小穗数的基础上提高小花的分化速率和小花的结实率。
- The differentiation rate of callus produced by the pathway of de-differentiation was low, which was disadvantage to tissue culture of Zingiber offcinai Roscoe. 不定芽的直接分化途径可作为生姜组织培养的主要途径; 脱分化途径产生的生姜愈伤组织分化频率低,不利于生姜组织培养。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少?
- A differential rate system based on the supervisory ratings of individual banks will be used to assess contributions. 采用按个别银行监管评级制定的非划一供款制度评估供款额。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- They charge a fixed rate for each transaction. 他们对办理的每项业务收取一定的费用。
- The going rate for freelance work is 5 an hour. 自由职业者的现行酬金是每小时5英镑。
- Differential rates resulting from temperature gradients in the material introduce stresses which can't be removed by later heat treatment. 由材料内部的温度梯度引起的速度差将导致产生应力,这种应力是无法用以后的热处理来消除的。
- At that rate, he ought to be punished. 如果那样,他应该受到惩罚。