中国开放科研知识云: 检索

基于总有机碳的微纳塑料定量分析方法研究 学位论文
北京: 中国科学院生态环境研究中心, 2020
作者: 李鹏

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环境水样，微纳塑料，定量分析，总有机碳，Icp-oes environmental Waters, Micro- And Nano-plastics, Quantitative Analysis, Total Organic Carbon, Icp-oes

葡萄植物微生物多样性及对葡萄酒发酵的影响 学位论文
北京: 中国科学院生态环境研究中心, 2020
作者: 张世伟

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酿酒葡萄根际叶际果际葡萄发酵微生物多样性 wine Grape Rhizosphere, Phyllosphere, Berries , Fermentation, Microbial Diversity

含铬、砷重金属危废的无毒化处理与资源回收研究 学位论文
北京: 中国科学院生态环境研究中心, 2019
作者: 张伟芳

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铬渣硫化砷渣铬和砷复合废水水热处理光催化 chromite Ore ProcessIng Residue, Arsenic Sulfide Residue, Co Exist Ing Chromium ( And Arsenic (As) wAstewater h Ydrothermal Treatment p Hotocatalysis

快速消解测定土壤中金属元素 期刊论文
分析试验室, 2019, 卷号: 38, 期号: 8, 页码: 906-911
作者: 朱锋; 胡星云; 郭照冰; 梅凤仙

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快速消解土壤重金属酸消解体系

纳米零价铁生物滤料耦合假单胞菌对氯代苯的降解效果及机理研究 学位论文
北京: 中国科学院生态环境研究中心, 2019
作者: 马建鹏

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氯代苯纳米零价铁生物滤料假单胞菌，协同降解 Cbs, Nzvi, Biofilter, Pseudomonas Sp., Synergistic Degradation

农田、退耕还湿地、天然草本沼泽土壤重金属和农药的分布及潜在生态风险评价——以抚远市乌苏镇东兴村为例 期刊论文
湿地科学, 2019, 卷号: 17, 期号: 2, 页码: 222-227
作者: 王春勇; 夏龙; 王鹏飞; 崔岩山

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土壤重金属农药潜在生态风险评价抚远市三江平原

基于高分辨质谱的土壤溶解性有机质化学多样性研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 李晓明

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土壤溶解性有机质，化学多样性，微生物多样性，傅立叶变换离子回旋共振质谱 decreased WIth IncreasIng Iron ComplexIng Index. PAtterns In Molecular PrOfiles IndicAted Dom In Paddy Soils To Become More RecalcItrAnt At Higher Soil C/n rAtio And Higher Soil Ph. furTherMore, PlAnt-derived polyPh.nols And Pyrogenic Dom Were retaIned Favorably By Iron And The ChemodiversIty Of Dom In Paddy Soil Increased WIth IncreasIng Soil C/n rAtios. These Results Provide Novel InFormAtion regardIng Dom Characteristics At a Molecular Level And Will InForm Better Global MAnagement Of Soil Carbon In Paddy Soil EcosysteMs Global. 2) Through The applicAtion Of Ft-icr-Ms, The ChemodiversIty Of Dom In Soil Subjected To Long-term OrgAnic Carbon And InOrgAnic Fertilizer Amendments Was Established. In Parallel, Bcc Was Assessed. Through This Coupled Approach It Was Established.thAt sustaIned OrgAnic Carbon Amendment Resulted In: SignificAntly (p < 0.05) Increased Total Carbon And Total nItrogen Reservoirs In Soil, Dom PrOfiles Of greAter ChemodiversIty, And Emergence Of RecalcItrAnt Dom Moieties (H/c < 1.5). In Contrast, Carbon And nItrogen Reservoirs In Soil Subjected To sustaIned InOrgAnic Fertilizer applicAtion Were Unaltered, While Soil OrgAnic Carbon ChemodiversIty Was Observed To Shift To Less RecalcItrAnt Dom Moieties (H/c rAtio > 1.5 And O/c rAtios < 0.5). furTherMore, sustaIned OrgAnic Carbon Amendment Shaped Bcc To a eutroPh.c stAte While Long-term Chemical fertilizAtion Directed The Bcc Towards An oligotroPh.c stAte. Higher connectivIty And Network complexIty Were Observed In OrgAnic Carbon Amended Soils. Dom-Bcc Network Analysis, IndicAtIng thAt Soil Microbes Had More Interaction WIth Dom Molecules followIng sustaIned OrgAnic mAtter Input. These Results Highlight The Potential For OrgAnic Carbon Amendments To Not Only Build Soil Carbon sTocks And Increase Their Resilience, But To Also Improve The Functional stAte Of Soil Microbial communIties. Key Words: Dom, ChemodiversIty, Microbial diversIty, Ft-icr Ms

珠穆朗玛峰不同海拔梯度上土壤细菌和真菌群落变化特征 期刊论文
生态学报, 2018, 卷号: 38, 期号: 07, 页码: 2247-2261
作者: 张丽梅; 旺姆; 张丹丹; 沈菊培

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海拔细菌真菌多样性 PLFA

土壤和/或植物中全氟化合物同分异构体的测定方法 专利
专利类型: 实用新型, 专利号: CN105784881, 申请日期: 2016-05-24,
作者: 温蓓; 张宏娜; 张淑贞

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平朔露天煤矿复垦区土壤中多环芳烃分布特征、来源解析及风险分析 期刊论文
地学前缘, 2016, 卷号: 23, 期号: 5, 页码: 281-290
作者: 杨柯; 姜建军; 刘飞; 白中科; 彭敏

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持久性有机污染物生态风险山西省生态重建工矿废弃地

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