凤眼莲 meaning in English
eichhornia crassipes solms
Examples
- The study of a specious invasive plant , water hyacinth eichhornia crassipes : achievements and challenges
入侵植物凤眼莲研究现状及存在的问题 - The phytoremediation efficiency of a pesticide by plants might be water hyacinth > canna > willow > tea plant
不同植物对相同农药的植物修复效率为凤眼莲美人蕉柳树茶树。 - The order of uptake amount of a same pesticide by plants was water hyacinth > rice > canna > taro > alligator > willow > tea plant , and the uptake of dimethoate was greater than that of dicofol
植物对不同农药吸收量的大小为：凤眼莲>水稻>美人蕉>芋头>喜旱莲子草>柳树>茶树。相同植物对乐果的吸收大于三氯杀螨醇。 - The result indicated that there wore mainly 91 species distributed in all the cropland , woodland and wasteland in hainan island , and the most harmful species were praxelis clematidea , eupatorium odoratum , parthenium hysterophorus , mimosa sepiaria , wedelia trilobat , lantana camara , eichhornia crassipe , its impact on agriculture was severer than forestry
结果表明，现在海南分布的主要外来入侵植物共有91种，其中最为严重的主要有假臭草、飞机草、光英含羞草、微甘菊、马缨丹、凤眼莲等，它们已对海南农林业生产及生态安全造成一定影响，但并没有引起有关管理部门的重视。 - There were no visible morphological change in water hyacinth exposed to a mixture of ethion , dicofol , fenvalerate , fenpropathrin , deltamethrin , and cyhalothrin with the concentrations of 0 . 01 mg / l , 0 . 1 mg / l , and 1 mg / l , but the fresh biomasses were increased by 49 . 79 % , 40 . 34 % , and 83 . 88 % respectively compared to those planted in water solutions without pesticides
植物在5mg kg三氯杀螨醇及50mg kg和5mg kg乐果的环境中生长良好。动力学研究结果表明，植物对有机农药的净化过程符合一级动力学反应。凤眼莲对水溶液中有机农药的净化效率很高。