您要查找的是不是:
- Effect of Earthworm-mycorrhiza Interaction on Available Nutrients and Ryegrass Growth in Cd Contaminated Soil 蚯蚓-菌根相互作用对Cd污染土壤中速效养分及植物生长的影响
- Microbial characteristics of a Zn and Cd contaminated soil chemically amended for growth of a heavy metal-hyperaccumulating plant 超积累植物和化学改良剂联合修复锌镉污染土壤后的微生物特征
- Cd contaminated soil 镉污染土壤
- Shoot and root biomass of white maize and black maize significantly decreased in Cd and pyrene contaminated soil than that in uncontaminated soil, especially for root biomass. 这种毒害效应多环芳烃和重金属的复合作用比其单独作用要强烈很多[12]。
- Theresults showed that the main factor of Cd contaminated soilwas the organic materials such as pig gery manure. 得出猪栏肥等有机肥是污染土壤的关键因子。
- Potential Hazards of Human Contaminated Soils. 人类污染的土壤的潜在危险。
- Citric acid was effective at removing Pb, Cd and Mn in the contaminated soil, the maximal removal reached 66.70% of Pb, 53.85% of Cd and 52.23% of Mn, and could apply in remedying Xiangtan manganese mine contaminated tailing soils for its low price. 柠檬酸对土壤中的Pb、Cd、Mn的萃取能力强,对3种重金属的最大去除率分别达到:66.;70%25Pb、53
- Microbes can take toxic substances in contaminated soil and convert them into harmless byproducts. 微生物能从被污染的土壤中吸收有毒的物质,把它们转化成无害的副产品。
- Subordinate function analysis suggested that the tolerance of test willow clones to soil Cd contamination was in order of Salix C>Salix 2>Salix 1>Salix matsudana>Salix E. 采用隶属函数对5个无性系在镉胁迫条件下的生长和酶指标进行综合分析,不同无性系对土壤镉污染的抗性顺序为能柳C>能柳2>能柳1>旱柳>能柳E。
- Degradation of phebanthrene and pyrene in contaminated soil by immobilized Zoogloeasp. And Fusarium sp. 固定化微生物降解土壤中菲和芘的研究。
- Study on the phytoremediation of zinc contaminated soil by officinal Mirabilis jalapa L. 药用植物紫花茉莉对农用污泥锌污染的修复研究。
- Depending on the volume and the location of the contaminated soil, theprocess may require months or years to complete. 依据被污染土壤的体积和位置不同,该过程可能需要几个月或几年完成。
- Title: Study on the phytoremediation of zinc contaminated soil by officinal Mirabilis jalapa L. 关键词:药用植物;紫花茉莉;污泥;锌污染;修复
- The seed bourgeon ,seedling growth ,crop yield and heavy metals contents were influenced by contaminated soil. 土壤重金属污染影响了种子萌发、幼苗生长、作物产量及体内重金属含量,探讨了污染土壤的酶学评价方法。
- Contaminated soil threatens groundwater because of the inappropriate handling of chemicals in the past. 土壤的污染也会由于不当的化学处理威胁到地下水。
- Phytoremediation is a technology that involves the use of plants to remove heavy metals from contaminated soil. 摘要植物修复是利用植物来清除污染土壤中重金属的一项技术。
- It wassuggested that earthworm be bred and the pteridophyte beplanted instead of recycling the rice straw back to the farm-Iand to reduce and control the Cd contamination. 提出了不搞稻草还田,而是采用养殖蚯蚓和种植蕨类植物的方法,以达到控制镉污染和净化土壤的目的。
- A closer look at our surrounding it, is no longer a crystal clear spring water, to see just a ditch contaminated soil. 仔细看看我们的四周吧,不再是清澈见底的泉水,看到的只是一个被污染的泥沟。
- Bioremediation of low-level radionuclide contaminated soils and water. 土-水介质中低放核素污染物的生物修复。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries