污染土壤 的英文怎麼說

中文拼音 [wūrǎntǔrǎng]
污染土壤 英文
contaminated soil
  • 污 : Ⅰ名詞（臟水; 臟物） slops; sewage; dirt; filth Ⅱ動詞（弄臟） defile; dirty; smear Ⅲ形容詞1 （臟）...
  • 染 : Ⅰ動詞1 （用染料著色）dye 2 （感染） catch [contract] （a disease） 3 （沾染） acquire （a bad hab...
  • 壤 : 名詞1. （土壤） soil 2. （地） earth 3. （地區） area 4. （姓氏） a surname
  • 污染 : pollute; contaminate
  1. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響，實驗表明：土壤細菌、放線菌、真菌總的數量影響不大；自生固氮菌和反硝化細菌數量減少；氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加；與對照土壤相比，污染土壤呼吸作用下降了29 . 93 ；氨化作用和硝化作用強度得到增強。
  2. Bio - remediation techniques of crude oil contaminated soils

    生物修復石油污染土壤
  3. Remediation of mycorrhiza on cd contaminated soil

    鎘污染土壤的菌根修復研究
  4. With soybean and corn, fungi can grow with plant root into mycorrhiza as a bioremediation method which is effective and economical on treating soils contaminated by petroleum hydrocarbons

    在污染土壤中種植玉米和黃豆，通過施加不同的菌劑，採取菌劑和菌根強化修復措施，在一個生長季節后，土壤中石油類污染物降解率可達53 % ~ 78 % 。
  5. Rhizosphere remediation and its mechanism of benzo a pyrene - contaminated soil by growing ryegrass

    芘污染土壤的根際修復及其酶學機理研究
  6. Advances on electrokinetic remediation of polluted soils

    污染土壤電動修復研究進展
  7. Study on electrokinetic remediation of soils polluted by chromium

    電動修復鉻污染土壤的實驗研究
  8. Due to ignorance, human beings have done many harmful things to the earth, including pollution to air, water and land, wanton felling of trees and cultivating virgin soil

    由於人類的無知，製造出許多的公害，如:空氣污染水污染土壤污染亂砍伐樹林亂墾等等，以致於許多的生物，包括動植物及各種海洋生物，都頻頻出現了各種危機。
  9. Bioremediation of heavy oil contaminated soil

    石油污染土壤生物降解生態條件研究
  10. Advances in bioremediation of petroleum contaminated soil

    石油污染土壤菌根修復技術研究
  11. Bioremediation of organic contaminated soil and groundwater

    稠油污染土壤的生物修復應用研究
  12. Biosurfactant and its application to bioremediation for oil pollution

    遼河油田石油污染土壤的2階段生物修復
  13. Application of biosurfactant in the biodegradation of petroleum contaminated soil with bio - prepared bed

    影響石油污染土壤總石油烴
  14. Effects of biosurfactant application on the bioremediation of soil polluted by thick oil

    多環芳烴污染土壤的微生物與植物聯合修復研究進展
  15. Effects of bone char on uptake and accumulation of heavy metals by three rice genotypes oryza sativa l

    重金屬污染土壤添加骨炭對苗期水稻吸收重金屬的影響
  16. In the end of this review, problems existing in and prospects of the application of collembola in the ecological risk assessment of heavy metal contamination of soils are analyzed and discussed

    最後對彈尾目昆蟲在重金屬污染土壤生態風險評估應用中目前存在的一些問題和應用前景進行了分析討論。
  17. So it plays an important role and demonstrates its unique advantages over other soil animals in the assessment of heavy metal contamination of environment ; this review first briefly summarizes some methodological systems and major parameters ( community structures, species character, survival, growth, reproduction, metallothionein, and enzyme ) used in the study of ecotoxicology and other related biomarkers in applying collembola in ecological risk assessment of polluted soils

    本文簡要概述彈尾目昆蟲在污染土壤生態風險評估中、生態毒理學研究以及其他相關生物標志物研究上的一些方法體系及檢測主要指標參數（群落結構，種群特徵，生存率，生長率，繁殖率，金屬硫蛋白和酶活指標） 。
  18. The related reports said the main pollution sources of serious environmental cd, pb and as pollution in china were mining and smelting of nonferrous metals, these pollutants were discharged into the environment and caused the pollution of water, atmosphere, soil and biological species and caused a series of acute and chronic diseases in the exposed people, but the relationship between malignant tumors and environmental cadmium, lead, arsenic pollution is not well understood up to now

    研究認為有色金屬鎘、鉛、砷對人體有毒害作用；有色金屬礦山的開采和冶煉是環境鎘、鉛、砷污染的主要來源；污染物進入環境后，產生水污染、大氣污染、土壤污染和生物污染，繼而危害暴露人群的身體健康，產生一系列急性和慢性病癥。
  19. Taken two heavy metal contaminated soils in copper mine field of hongtoushan area and lead - zinc mine field of qingchengzi area as sampling sites, studied the abundance and diversity of amf community and the relation of which to ecological factors ; two experiments were managed by pot culture and four - compartments culture system with festuca. rubra and red clover as host plants inoculated with gintraradices, gmosseae and gcaledordinum to study the effect of different amf on the uptake and accumulation of heavy metal in cd contaminated soil and cu > zn - pk cd complex - contaminated soil

    採用盆栽、四室根箱培養的方法，研究了接種g . intraradicesg . mosseae和g . caledordinum在cd污染和cu 、 zn 、 pb 、 cd復合污染土壤中對紫羊茅、三葉草吸收、累積重金屬的影響，明確了叢枝菌根菌在重金屬污染土壤生物修復中的作用。主要結果如下： 1 、沈陽礦區重金屬污染土壤中，共發現叢枝菌根菌6個屬23個種，已鑒定22種， 1個未定種。
  20. The colonization of gintraradices, gcaledordinum and gmosseae can decrease the uptake and accumulation of heavy metals of festuca. rubra and red clover and then protect them from toxicity of heavy metals to some extent. there were consistent difference amongthe effect of different amf species, gintraradices had better effect on the decrease of heavy metal content in shoot of host plants than gcaledordinum and gmosseae

    能明顯降低紫羊茅、三葉草體內重金屬山根系向地上部的運輸，在某種程度上減少了高濃度重金屬對植株的影響，有利於紫羊茅和三葉草在重金屬污染土壤中定植。不同菌種的菌根效應有較大差異，菌種gintraradice :在減少重金屬由根系向地上部運輸的作用上優于菌種gcaledordinum和gm口sseae 。
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