活力指数 meaning in English
vital index
vitality index
Examples
- It is known that low concentration of cadmium and znic can promote seeds to sprout and seedling to grow ; high concentration has restrain effect
通过种子的发芽指数和活力指数的计算数据可知，低浓度的镉、锌可促进种子萌发和幼苗生长，高浓度时则有抑制效应。 - Some seeds treated by 0 . 1 % h2o2 have the highest germination rate and its high peak point , germination index , vigor index , peroxidase activity and superoxide dismutase activity
0 . 1 %过氧化氢处理的种子，其发芽率、发芽指数、发芽率高峰值以及活力指数均最高。 - Analysist of correlation showed there were significant correlationship between waterlogging and tolerant characteristics of germinating seed and spring field waterlogging stress
相关分析表明，发芽种子耐湿活力指数与花期田间湿害后的产量性状耐湿指标具有显著或极显著的相关关系。 - There was a significant negative correlation between electric conductivity and vigor index , indicated the electricl conductivity could be used as a selective index for flood tolerance breeding in brassica napus l
电导率与活力指数之间有极显著的负相关，可用来快速筛选油菜耐湿性材料。 - The result showed that the survivor rate , seedling height , seedling weight and vigor index of the yellow - seeded were lower than that of the black - seeded , but with higher electric conductivity rate
结果表明，甘蓝型黄籽油菜的相对成苗率、相对苗高、相对苗重、活力指数低于黑籽油菜，单位电导率高于黑籽油菜。