| 1. | Extraction of red pigment of wild amaranthus tricolor an analyses of it ' s stability
野生血苋菜红色素提取及其稳定性研究 |
| 2. | Cloning of ava gene from amaranthus viridis and effect of aphid resistance on transgenic tobacco plants
野苋菜凝集素基因的克隆及抗蚜性 |
| 3. | Isolation and rna expression pattem of a type 2 metallothionein - like gene in amaranthus cruentus l
型金属硫蛋白基因的分离及其表达分析 |
| 4. | Ultraweak biophoton emission and its mechanism during seed germination of amaranthus hypochondriacus
苋菜种子萌发过程的超微弱发光及其机理研究 |
| 5. | Redroot pigweed ( amaranthus retroflexus l . ) is an annual species of weeds which is widely distributed and important in cultivated field and other land all over the world
摘要反枝苋是世界性分布的一种恶性杂草， ?解其生物学特性将有助于对其进行有效防治。 |
| 6. | On one hand , the growth of spad and the activity of nr had no significant difference at 5 % level . the maximum of soluble sugar content of amaranthus tricolor and bidens maximowiciziana showed significant difference compared with the contrched samples
试验结果表明，随着pb处理浓度的增加，各种富集植物的叶片叶绿素值、可溶性糖含量和硝酸还原酶活性表现出相同趋势，上升后又下降。 |
| 7. | 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。 |
| 8. | 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 |
