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超高效液相色谱-串联质谱检测两类DNA损伤产物 的方法发展及其应用 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  吴丹妮
收藏  |  浏览/下载:42/0  |  提交时间:2019/07/26
二恶英新型生物检测系统的应用及总毒性评估的拓展研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  张嵩岩
收藏  |  浏览/下载:3/0  |  提交时间:2019/07/31
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
收藏  |  浏览/下载:25/0  |  提交时间:2020/07/15
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  
秸秆还田和生物炭应用对两种水稻土甲烷和氧化亚氮排放的影响及其微生物机制 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  王雅琪
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/28
商品有机肥和生物炭的施用对土壤抗生素抗性基因的影响 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  周雪
收藏  |  浏览/下载:8/0  |  提交时间:2020/07/30
雾-霾天人体平均呼吸高度处不同粒径气溶胶的微生物特性 期刊论文
环境科学, 2018, 卷号: 40, 期号: 4, 页码: 1680-1687
作者:  杨唐;  韩云平;  李琳;  刘俊新
收藏  |  浏览/下载:5/0  |  提交时间:2020/06/04
氨氧化相关微生物的群落分布特征与作用机制分析 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  王梦梓
收藏  |  浏览/下载:17/0  |  提交时间:2019/07/26
有机纳米材料的应用及分析方法研究进展 期刊论文
分析测试学报, 2018, 卷号: 37, 期号: 10, 页码: 1139-1146
作者:  林振宇;  江桂斌;  刘倩;  林悦
收藏  |  浏览/下载:28/0  |  提交时间:2019/03/14
基于荧光素酶报告基因的二英类生物检测法的发展与应用 期刊论文
中国科学:化学, 2018, 卷号: 48, 期号: 10, 页码: 1185-1194
作者:  谢群慧;  赵斌;  曹征宇;  徐丽;  张嵩岩
收藏  |  浏览/下载:25/0  |  提交时间:2019/03/14
土著微生物作用下砷和铀的释放及转化过程 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  李媛
收藏  |  浏览/下载:45/0  |  提交时间:2019/07/09


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