羽叶鬼针草 meaning in Chinese
b．maximowicziana
Examples
- Meet jointly to the criteria of spad / ck > 0 . 9 , plant length / ck > 1 . 00 and lead content > 500mg / kg , and they are claimed hyperaccumulators . 2 . ecophysiological response of the hyperaccumulators
按以上标准筛选出6个富集pb的植物品种，分别是香根草、绿叶苋菜、裂叶荆芥、羽叶鬼针草、紫穗槐和苍耳。 - Particularly , the activated ratios ( 1 ) of cu and zn in thlaspi goesingense were the highest , which were 2 . 74 % and 3 . 56 % , the activated ratios ( n ) of cd in amaranthus tricolor was the highest , which is 2 . 17 % , but the heavy metals activated ratios of other plants were around 1 . 1 %
其中，羽叶鬼针草对污泥中的cd和zn活化作用比较高，其活化率分别为2 . 17 、 2 . 27 ，仅次于遏蓝菜；其次是紫穗槐， zn的活化率为2 . 55 。绿叶苋菜对cd的活化率较高。 - The sequence of lead content in each hyperaccumulator was bidens maximowiciziana > amaranthus tricolor > sophora japonica > xanthium sibiricum > schizonepeta fenuifolio > vetiveria zizanioides in this study . on one hand , bidens maximowiciziana and amaranthus tricolor could transport the iiiost of the lead from roots to the above - ground parts , and the total heavy metal translocated ( tmt ) of bidens maximowiciziana and amaranthus tricolor rose to the 11 . 29mg and 9 . 17mg in 100 plants
结果表明，羽叶鬼针草和绿叶苋菜能把吸收的pb较多地运输到地上部， 100棵羽叶鬼针草和绿叶苋菜地上部的迁移总量高达11 . 29mg和9 . 179mg ；羽叶鬼针草根系对pb的耐性最强，当pb处理浓度为loomg