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氮输入对滨海盐沼湿地碳循环关键过程的影响及机制 期刊论文
植物生态学报, 2021, 卷号: 45, 期号: 4, 页码: 321-333
作者:  韩广轩;  李隽永;  屈文笛
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氮输入  碳循环  碳分配  碳汇  滨海盐沼湿地  潮汐作用  
近20年来我国沉积物环境与污染控制研究进展与展望 期刊论文
地球科学进展, 2021, 卷号: 36, 期号: 4, 页码: 346-374
作者:  范成新;  刘敏;  王圣瑞;  方红卫;  夏星辉;  曹文志;  丁士明;  侯立军;  王沛芳;  陈敬安;  游静;  王菊英;  盛彦清;  朱伟
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沉积物  环境效应  生态风险  质量基准  污染控制与修复  处理利用  中国  
植物生物防治精准化施药技术的研究进展 期刊论文
中国农业科技导报, 2019, 卷号: 21, 期号: 3, 页码: 13-21
作者:  吴晓青;  赵晓燕;  徐元章;  王加宁;  周方园;  周红姿;  张广志;  谢雪迎;  颜坤;  张新建
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生物防治  植保机械  精准化施药技术  Biological Control  Plant Protection Machinery  Precision Application Technology  
1974-2017年山东省大陆海岸围填海动态变化分析 期刊论文
地球信息科学学报, 2019, 卷号: 21, 期号: 12, 页码: 1911-1922
作者:  宫萌;  吴晓青;  于璐
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大陆海岸  围填海  利用类型  动态变化  转移矩阵  阶段性  山东省  Mainland Coast  Reclamation  Utilization Type  Dynamic Change  Transition Matrix  Stage Characteristics  Shandong Province  
渤海石油-重金属复合污染生物修复的初步探讨 期刊论文
环境化学, 2019, 卷号: 38, 期号: 1, 页码: 186-194
作者:  李沅蔚;  王传远;  邹艳梅;  吕双燕
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渤海表面沉积物中石油-重金属复合污染的生物修复 期刊论文
环境化学, 2018, 卷号: 38, 期号: 01, 页码: 186-194
作者:  李沅蔚;  王传远;  邹艳梅;  吕双燕
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渤海  溢油污染  石油降解  沉积物  重金属  生物修复  Bohaioil  spill pollution  petroleum degradation  sediment  heavy metal  bioremediation  
酸化猪炭对土壤中不同形态磷质量分数及相互转化的影响 期刊论文
浙江农林大学学报, 2018, 卷号: 35, 期号: 03, 页码: 387-397
作者:  王秋月;  杨兴;  何丽芝;  陆扣萍;  车磊;  袁国栋;  王海龙
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土壤学  酸化  猪炭  土壤    形态转化  
烟台夹河口外柱状沉积物还原性无机硫、活性铁的变化特征及其相互关系 期刊论文
海洋科学, 2018, 卷号: 42, 期号: 8, 页码: 90-97
作者:  姜明;  赵国强;  李兆冉;  盛彦清
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还原性无机硫  活性铁  深层柱状沉积物  硫化度  矿化度  Reduced inorganic sulfur  Reactive iron  Deep core sediments  Degree of pyritization  Degree of sulfidity  The distribution characteristics and coupling mechanism of reduced inorganic sulfur (RIS)and reactive iron in marine core sediments are closely related to the evolution of environment quality.In this study,an improved cold diffusion method and hydrochloric acid extraction method were applied to the acid-volatile sulfur (AVS),pyrite sulfur (CRS),elemental sulfur (ES),and reactive iron [Fe (Ⅱ)and Fe (III)] analyses.The distribution characteristics and coupling mechanism of S and Fe were investigated based on a core sediment 4 meters deep collected in the northern sea area of the mouth of Jiahe River,Yantai.The results showed that the RIS in sediments was dominated by CRS,followed by AVS and ES.The content of AVS presented a narrow range with depth,whereas the CRS and ES were higher at the top and bottom layers than the middle layer  reactive iron was dominated by Fe (II),which increased with depth,while Fe (Ⅲ)gradually decreased with depth.Most of the Fe (III)was reduced to the disssolved Fe(II),which was combined with the soluble H_2S of the sulfate-reducing bacteria to produce CRS and ES in the deep layer,resulting in their accumulation at the bottom of core sediments.Furthermore,this study showed that reactive iron was not a limiting factor for the accumulation of RIS with lower degree of pyritization and degree of sulfidity.  
潮汐作用下干湿交替对黄河三角洲盐沼湿地净生态系统CO_2交换的影响 期刊论文
应用生态学报, 2017, 卷号: 29, 期号: 1, 页码: 269-277
作者:  贺文君;  韩广轩;  许延宁;  张希涛;  王安东;  车纯广;  孙宝玉;  张孝帅
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tidal action  drying and wetting cycle  net ecosystem CO_2 exchange  salt marsh  潮汐  干湿交替  净生态系统CO_2交换  盐沼湿地  
黄河三角洲盐碱土冬小麦氮磷肥料效应模型研究 期刊论文
中国生态农业学报, 2017, 卷号: 25, 期号: 7, 页码: 1016-1024
作者:  单晶晶;  陈小兵;  尹春艳;  文佩;  颜坤;  张立华;  张立宾;  付希强;  孙海栓
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肥料效应模型  氮磷肥  最佳经济施肥量  冬小麦  盐碱土  黄河三角洲