CORC

在结果中检索

CORC

浏览/检索结果: 共14条，第1-10条 帮助

限定条件    
已选(0)清除 条数/页：   排序方式：
解析环境微生物群落组成机制确定性因素的方法学研究 学位论文
北京: 中国科学院生态环境研究中心, 2020
作者:  冯凯
收藏  |  浏览/下载：61/0  |  提交时间：2021/06/30
高寒湿地反硝化型厌氧甲烷氧化过程与微生物驱动机制研究 学位论文
北京: 中国科学院生态环境研究中心, 2020
作者:  谢飞
收藏  |  浏览/下载：15/0  |  提交时间：2021/07/08
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  
电子受体对新疆泥火山地区微生物群落结构及甲烷厌氧氧化耦联过程的影响 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  任歌
收藏  |  浏览/下载：96/0  |  提交时间：2019/07/16
植物根际促生菌对土壤氮循环调控的生态适应性及功能性研究 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者:  吴尚华
收藏  |  浏览/下载：41/0  |  提交时间：2019/07/26
渤海及比邻海域的核心微生物组及其探讨 学位论文
博士, 北京: 中国科学院大学, 2017
作者:  王斌
收藏  |  浏览/下载：323/0  |  提交时间：2017/07/10
水源水质对铸铁管网腐蚀稳定性的影响 学位论文
博士, 北京: 中国科学院研究生院, 2015
作者:  李肖肖
收藏  |  浏览/下载：38/0  |  提交时间：2016/08/03
城市化对丛枝菌根真菌多样性、群落结构及与宿主植物共生关系的影响 学位论文
硕士, 北京: 中国科学院研究生院, 2015
作者:  陈云
收藏  |  浏览/下载：217/0  |  提交时间：2016/08/03
猕猴属三个近缘物种的阴道微生物组比较研究 学位论文
博士, 北京: 中国科学院研究生院, 2015
作者:  朱林
收藏  |  浏览/下载：33/0  |  提交时间：2016/06/23
构筑根孔湿地氧化还原状况及其与水质净化的关系 学位论文
硕士, 北京: 中国科学院研究生院, 2014
作者:  王宝玲
收藏  |  浏览/下载：245/0  |  提交时间：2016/08/18

©版权所有 ©2017 CSpace - Powered by CSpace