植物修复

  • 网络phytoremediation;phyto remediation;phyto-remediation;enhanced phytoremediation
植物修复植物修复
  1. 主要介绍了MTBE在污染环境中的检测分析方法和降解技术研究进展,包括:物理吸附和曝气吹除、化学降解、生物降解和植物修复技术。

    The methods of detection and analysis of MTBE and the progress in the research of degradation technology of MTBE are reviewed , including physical adsorption and air sparging , chemical degradation , biodegradation and phytoremediation .

  2. 抚顺西露天采场植物修复的研究

    Study on Phytoremediation of the opencast in the west of Fushun City

  3. 推荐其作为Cd污染土壤植物修复的有前景的木本植物。

    Recommend them as Cd pollution soil phyto-remediation woody plants .

  4. TCP污染土壤的植物修复及其毒性评价

    The roles of phytoremediation and its toxicity evaluation in TCP contaminated soil

  5. ~(134)Cs与Cu污染土壤植物修复的研究

    Phytoremediation of ~( 134 ) Cs and Cu Contaminated Soils

  6. 壳聚糖螯合剂对Pb污染土壤植物修复的促进作用

    Enhanced Phytoremediation of Lead-Contaminated Soils by Chitosan Chelating Agent

  7. 木荷、商陆是Mn污染土壤植物修复的理想物种;

    Schima superba and Phytolacca acinosa were proved to be ideal species in phytoremediation of Mn-contaminated soil .

  8. 蚯蚓对PAHs污染土壤植物修复的强化效应研究

    The Enhancement Effects of Earthworms on Phytoremediation of PAHs-polluted Soils

  9. EDTA在植物修复复合污染河道疏浚底泥中的调控作用

    Roles of EDTA on Phytoremediation of Combined Contamination in Dredged Sewage River Sediment

  10. 土壤中镉(Cadmium,Cd)的有效性低是制约植物修复效率的主要因素。

    Bio-availability of Cadmium ( Cd ) in soil is one of the main factors which greatly restrict phytoremediation efficiency .

  11. 矿山尾矿铅污染植物修复及EDTA强化技术研究

    Phytoremediation and Its EDTA-Enhanced Techniques for Mined Lands Contamination with Lead by Typha Orientalis Presl

  12. 目的观察不同直径的骨移植物修复骨缺损过程中,供体骨内细胞转归的情况。方法近交系DA大鼠174只,其中雄性大鼠58只,作为供体;

    Objective To investigate the fate of donor bone cells in bone grafts of different diameters during repairing bone defects .

  13. DDT及其主要降解产物污染土壤的植物修复

    Phytoremediation of DDT and its main degradation product - contaminated soil using grass

  14. 空气中的PCBs的植物修复从而减轻对人体的伤害是一个新概念。

    Phytoremediation of airborne PCBs is an emerging new concept to minimize potential human exposure .

  15. 不同营养水平和EDTA对铅污染土壤植物修复的影响及植物对铅胁迫响应的研究

    The Study of the Phytoremediation of Pb at Different Nutrient Levels and EDTA , and Response to Pb Stress in Plants

  16. 采集了抚顺西露天采场植物修复示范工程区土壤、植物样品,实验室分析了Cu,Pb在土壤-植物系统中的含量分布,赋存状态;

    Based on the soil and plant samples collected in the western opencast of Fushun , the content , occurrence modes of Cu , Pb were studied by experiments .

  17. 本论文通过盆栽实验,研究了苜蓿、红三叶草对菲、芘和重金属Cu复合污染土壤的植物修复效果。

    In this paper , a pot experiment using alfalfa and red clover was conducted to study the effects of phytoremediation on combined pollution soils caused by phenanthrene , pyrene and Cu .

  18. 蜀葵对重金属Cd具有很强的耐性和积累性,在Cd、Pb复合污染条件下极具植物修复的潜力。

    Althaea rosea Cav . had higher tolerance to Cd and could highly accumulate it , thus having a great application potential to phytoremediation of soil environment by Cd-Pb combined pollution .

  19. 4受Cd污染的土壤经过植物修复后,脲酶活性得到恢复,可根据脲酶活性恢复状况判断植物的修复效果。

    The urease activity in soil polluted by cadmium is recovered by phytoremediation , and the degree of phytoremediation can be judged according to the degree of recovery of the urease activity in the soil .

  20. 对受较高浓度PCOPs污染的土壤,植物修复能力相对较强。

    Plants ' capability of absorption was high in contaminated soil with PCOPs of high content .

  21. 实验数据表明:经植物修复后,矿区土壤的基本理化性质明显好转,酸碱缓冲能力也相应提高,土壤中Pb,Cd,Cu,Zn的含量有效降低。

    It was indicated that the quality of the soil had been improved and the buffer capacity to acid and alkali had increased correspondingly after the phytoremediation demonstration zone were constructed . The concentration of Pb , Cd , Cu , Zn on the soil had reduced efficiently .

  22. 用植草方法研究了受DDT及其主要降解产物污染土壤的植物修复试验,比较了10种草在不同污染浓度下对5种土壤的修复能力。

    Phytoremediation of DDT and its main degradation product-contaminated soils using grasses was described in this paper . The phytoremediation abilities of 10 grass species in 5 soils types with different concentrations of DDT and its main degradation product were compared .

  23. 分次投加EDTA不仅可以加速植物修复,减弱EDTA的降解难题和EDTA-重金属螯合物的淋溶问题对环境的风险;还能减弱其带给底泥和环境的不利影响。

    By adding EDTA in several times , it not only can accelerate phytoremediation effect , but also can abate side effect to sediment and environment because it can lighten the decomposing problem of EDTA and the eluviation risk of EDTA-heavy metals chelator to environment .

  24. 植物修复能力的大小与植物种类、生育时期以及土壤受PCOPs的污染程度有关:黑麦草对受PCOPs污染土壤的修复能力略优于大蒜;

    The capability of phytoremediation were affected by plant species , growth period and degree of soil pollution . Ryegrass had a higher capability of absorbing PCOPs than garlic .

  25. 虽然植物修复是一种被广泛接受的修复方法,但有机污染物仍不能被完全降解,这主要归因于微孔(孔径2nm)束缚。

    Although phytoremediation is regard as an acceptable way to remove soil contaminations , organic contaminations still could not be degraded completely . That is attributed to soil micropore ( pore diameter 2 nm ) sequestration .

  26. 海水养殖环境污染及控制对策植物修复技术与农业生物环境工程

    ENVIRONMENTAL POLLUTION AND COUNTERMEASURES IN MARICULTURE Phytoremediation and Agrobiological Environmental Engineering

  27. 根际环境与土壤污染的植物修复研究进展

    Progress in the research of rhizosphere and phytoremediation of contaminated soils

  28. 水生植物修复城市富营养化污水的研究进展

    Reserch development of aquatic plant to repair the city eutrophication sewage

  29. 丛枝菌根-植物修复的田间试验研究。

    And ( 8 ) demonstration of AM-assisted phytoremediation in field .

  30. 本论文对于基于能源植物修复污染土壤具有指导意义。

    This is instructive for energy plant phytoremediation of contaminated soil .