以B5培养基为基础培养基，添加不同浓度的蔗糖、琼脂及不同激素组合进行试验，对油菜DH系的组培技术进行优化。
B5 as basic medium appended with different concentrations of sucrose, AGAR and different hormone combinations was used to optimize the culture technique for DH line in Brassica napus l.
研究以平菇汤为基础成分，代替动物组织提取物，制备平菇液体培养基，平菇血琼脂培养基。
Mushroom broth is used to replace animal tissue extract to produce mushroom culture solution and mushroom blood agar medium.
结果与结论制定统一的微生物培养基用琼脂的标准是提高琼脂质量的基础。
Results and Conclusion Developing a uniform standard of agar used in microbiological medium was the basis for improving the quality of the agar.
结果与结论制定统一的微生物培养基用琼脂的标准是提高琼脂质量的基础。
Results and Conclusion Developing a uniform standard of agar used in microbiological medium was the basis for improving the quality of the agar.
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