中国开放科研知识云: 检索

接种量对青贮玉米秸秆与牛粪混合消化产气性能影响 期刊论文
太阳能学报, 2018, 卷号: 39, 期号: 2018年12期, 页码: 3458-3465
作者: 任海伟; 姚兴泉; 李金平; 李志忠; 王宇杰

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青贮秸秆牛粪混合厌氧消化接种量化学组分结构表征

禽畜粪污氢烷发酵耦合资源化工艺 专利
申请日期: 2018-12-18, 公开日期: 2018-12-18
作者: 牛启桂

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中温和高温厌氧消化的比较 期刊论文
化工进展, 2018, 卷号: 37, 期号: 12, 页码: 4853-4861
作者: 张文哲; 陈静; 刘玉; 肖本益

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中温厌氧消化高温厌氧消化废物处理再生能源运行性能

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

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

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抗生素，抗生素抗性基因，细菌群落结构，土壤，商品有机肥，生物炭 Antibiotic, Antibiotic Resistance Genes, Bacterial Community Composition , Soil, Commercial Organic Fertilizers, Biochar

浓集生活废物资源化处理利用技术研究 —— 面向下一代乡村环境卫生模式构建 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 王洪良

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下一代乡村环境卫生模式源头分离分类生产生活协同就近就地处理利用浓集厕所与厨余废物 n Ext GeneratiOn s AnitatiOn For Rural a Reas s Ource SeparatiOn On Site Treatment And utilizatiOn Living productiOn Recycle cOncentrated Toilet And Kitchen Wastes

长期施肥对稻田固氮潜势及固氮微生物群落的影响 学位论文
北京: 中国科学院生态环境研究中心, 2018
作者: 王建雷

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长期施肥处理 l Ong Term Fertilization f Ertilizer Doses Soil Diazotrophs a Ssembly Processes 固氮潜势固氮微生物群落构建

基于拟杆菌16S rRNA基因进行微生物溯源的研究进展 期刊论文
中国环境科学, 2018, 卷号: 38, 期号: 11, 页码: 4236-4245
作者: 张洪勋; 梁红霞; 余志晟; 刘如铟; 吴钢

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微生物溯源拟杆菌 16S rRNA基因粪便污染

甘南臧区太阳能主被动联合采暖系统性能 期刊论文
农业工程学报, 2018, 卷号: 34, 期号: 2018年21期, 页码: 1-7
作者: 李金平; 王航; 王兆福; 黄娟娟; 王春龙

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太阳能采暖温度阳光间热舒适性热经济性

一种封闭式粪便采集器 专利
申请日期: 2018-10-02,
作者: 王娇

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