乙酸处理减少根系活跃吸收面积，柠檬酸能明显提高根系活力。
Acetic acid could reduce active absorbing area of roots while citric acid could increase roots activity.
根据方差分析，高梁苗数、根数、苗长、根长、苗鲜重、根活跃吸收面积等相关性较好。
According to analysis of variance, the number of sorghum seedlings, root number, seedling length, root length, seedling fresh weight, root active absorption area, such as the relevance of better.
高库容水稻株系抽穗期的单株根系活性高、单株根系总吸收面积和单株根系活跃吸收面积大。
Indica rice with large sink also had higher root activity per plant, larger root absorption or active absorption area.
根系发达、根系活跃吸收表面积及总吸收表面积大的品种，有较强的耐铜毒性。
The rice varieties with strong root system, large active absorption root surface and total root surface area had strong tolerance to copper poison.
根系发达、根系活跃吸收表面积及总吸收表面积大的品种，有较强的耐铜毒性。
The rice varieties with strong root system, large active absorption root surface and total root surface area had strong tolerance to copper poison.
应用推荐