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入侵生物 乳突皮海鞘适应不同海域环境的遗传机理研究 学位论文
北京: 中国科学院生态环境研究中心, 2019
作者:  陈义永
收藏  |  浏览/下载：9/0  |  提交时间：2020/07/24
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  
典型纳米材料的土壤微生物效应研究进展 期刊论文
生态毒理学报, 2016, 卷号: 11, 期号: 5, 页码: 2-13
作者:  孙耀琴;  申聪聪;  葛源
收藏  |  浏览/下载：39/0  |  提交时间：2017/05/31
基于生态通道模型的长江口水域生态系统模拟研究 学位论文
博士后, 北京: 中国科学院研究生院, 2015
作者:  韩瑞
收藏  |  浏览/下载：76/0  |  提交时间：2017/07/07
典型生态系统土壤微生物分布特征及生态学机制 学位论文
博士后, 北京: 中国科学院研究生院, 2015
作者:  曹鹏
收藏  |  浏览/下载：907/0  |  提交时间：2016/07/08
湖泊水质模型SALMO改进及参数优化 学位论文
硕士, 北京: 中国科学院研究生院, 2012
郭静
收藏  |  浏览/下载：58/0  |  提交时间：2014/05/06
重金属污染对土壤微生物生态功能的影响 期刊论文
生态毒理学报, 2010, 期号: 3, 页码: 305-313
张妍; 崔骁勇; 罗维
收藏  |  浏览/下载：3/0  |  提交时间：2012/05/14

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