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千叶蓍化学成分及其生物活性研究 学位论文
中国科学院新疆理化技术研究所: 中国科学院大学, 2018
作者:  李红亮
收藏  |  浏览/下载:69/0  |  提交时间:2018/12/18
基于土地覆盖和NDVI变化的拉萨河流域生境质量评估 期刊论文
生态学报, 2018, 卷号: 38, 期号: 24, 页码: 8946-8954
作者:  卢慧婷;  王慧芳;  严岩;  税燕萍;  吴钢
收藏  |  浏览/下载:33/0  |  提交时间:2019/03/14
冰川消退带微生物群落演替及生物地球化学循环 期刊论文
生态学报, 2018, 卷号: 38, 期号: 24, 页码: 9021-9033
作者:  庄国强;  周汉昌;  马安周;  刘国华
收藏  |  浏览/下载:38/0  |  提交时间:2019/03/14
三江平原湿地开垦对土壤微生物群落结构的影响 期刊论文
环境科学, 2018, 卷号: 40, 期号: 5, 页码: 2375-2381
作者:  王娜;  高婕;  魏静;  刘颖;  庄绪亮
收藏  |  浏览/下载:3/0  |  提交时间:2020/06/05
植物的喀斯特适生性检测原理和技术 专著
北京:科学出版社, 2018
作者:  吴沿友
收藏  |  浏览/下载:24/0  |  提交时间:2019/12/04
分子生物学技术在热泉地质微生物学研究中的应用 期刊论文
微生物学报, 2018, 卷号: 59, 期号: 6, 页码: 996-1011
作者:  何晴;  王尚;  邓晔
收藏  |  浏览/下载:11/0  |  提交时间:2020/06/05
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:40/0  |  提交时间:2019/07/26
受纳水体对污水厂主要污染物排放的微生态响应 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  霍旸
收藏  |  浏览/下载:15/0  |  提交时间:2020/07/09
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:24/0  |  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:7/0  |  提交时间:2020/07/28


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