中国开放科研知识云: 检索

海洋酸化和纳米二氧化钛联合暴露对菲律宾蛤仔的生物学效应研究 学位论文
北京: 中国科学院生态环境研究中心, 2020
作者: 葛辉

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Tio2 Nps 海洋酸化 Ocean Acidification R. philippinaR.ms Combined Exposure Biological Effect 菲律宾蛤仔联合暴露生物学效应 tio2 Nps

水稻土中噬电子菌群落多样性及其调控因子 学位论文
北京: 中国科学院生态环境研究中心, 2020
作者: 李晓敏

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噬电子菌，微生物电合成，水稻土，长期施肥，地杆菌科 electrotroph, Microbial Electrosynthesis, Paddy Soil, Long-term Fertilization, Geobacteraceae

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

鸟类的生态系统服务功能及量化研究案例 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 赵青山

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黄眉柳莺 Yellow-browed Warbler 强脚树莺 brown-flanked Bush Warbler 三道眉草鹀 meadow Bunting 灰头鹀 black-faced Bunting 小鹀 little Bunting 生态系统服务功能 ecosystem Assessment 避免损害成本法 avoided-cost Approach

湿地系统氨氧化微生物的分布及对氨氮去除的贡献 学位论文
北京: 中国科学院大学, 2017
作者: 苏瑜

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芦苇湿地氨氮 Reed Wetland 氨氧化微生物 Ammonium Nitrogen 氨氧化速率 Ammonia-oxidizing Microorganisms 群落生态学 Ammonium Oxidation Rate Community Ecology

土壤动物粒径谱研究进展 期刊论文
生态学报, 2016, 期号: 08, 页码: 2506-2519
作者: 徐国瑞; 马克明

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粒径谱土壤动物生态化学计量环境梯度

基质辅助激光解吸电离飞行时间质谱的设计与应用研究 学位论文
博士, 北京: 中国科学院研究生院, 2014
作者: 栗越妍

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MALDI Fungal spore lipid β-Sitosterl Oxidation ，基质辅助激光解吸电离真菌孢子脂质 β-谷甾醇氧化

基于节能减排的污水处理过程评价方法与调控模式研究 学位论文
博士, 北京: 中国科学院研究生院, 2013
王旭

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污水处理节能减排资源回收评价方法调控模式 wastewater treatment energy conservation and emission reduction resource recovery assessment methodology regulation pattern

城市地表硬化的复合生态效应及生态化改造方法 学位论文
博士, 北京: 中国科学院研究生院, 2013
赵丹

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城市地表硬化生态改造生物碳氮循环 Urban soil sealing ecological reconstruction organisms carbon and nitrogen cycles

城市生活垃圾综合管理的生态工程研究 学位论文
博士, 北京: 中国科学院研究生院, 2009
周传斌

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城市生活垃圾综合管理生态工程北京市 municipal solid waste integrated management ecological engineering Beijing city

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