sand-cultured
基本解释
- 砂培
英汉例句
- The allelopathy of ten varieties of winter regrowth Medicago sativa was tested in culture plate and sand culture bioassays.
摘要以萝卜种子为受体，采用培养皿砂培法的生物检测方法对10个品种紫花苜蓿冬季再生草的化感作用进行研究。 - The influence of stubble on the growth and development of soybean was studied in the liquid and sand cultures with the macerated liquid and mashed matter of soybean stubble.
应用大豆残茬浸提液处理及大豆残茬砂培等方法研究了大豆残茬对后茬大豆生长发育的影响。 - Sand culture experiment, electron microscopy technique were used to investigate the compound effects of nitrogen and zinc on nodule development and ultrastructure of white clover.
采用砂培试验和电子显微技术,研究了不同水平氮锌配施对白三叶草根瘤发育和超显微结构的影响。 - The results showed that 5406 actinomyces can improve the wheat seedling's height, root system and stalk leaf weight, can increase content of chlorophyll and root system activity in sterilized sand culture.
结果表明，经5406放线菌处理后小麦幼苗株高、根长、根体积、根系及茎和叶片干重、叶绿素含量及根系活力均有不同程度的提高。 - After many times experiments,it was found that sand culture was the bestway for young branch propagation of Casuarina in the condition of no or little direct sun-light, such as in room or under shade.
经多次试验结果表明，木麻黄小枝无性繁殖，在缺乏直射光照的室内或有遮阴条件下，以沙培效果最好，平均生根率94%25，最高达100%25。