鄱阳湖湿地景观类型变化趋势及其对水位变动的响应

作者： 游海林 徐力刚 刘桂林 吴永明 刘丽贞 姜加虎  来源：生态学杂志 年份：2016 文献类型 ：期刊 关键词： 鄱阳湖湿地  植被  水位波动  湿地景观 

描述：水位波动特征,揭示鄱阳湖水情变化与湿地景观类型和湿地植被类型分布面积之间的动态响应关系。研究表明:(1)提取的鄱阳湖湿地景观类型共有9类,即深水、中等深度水、浅水、苔草、芦苇、水生植被、稀疏草滩、泥滩

全文：水位波动特征,揭示鄱阳湖水情变化与湿地景观类型和湿地植被类型分布面积之间的动态响应关系。研究表明:(1)提取的鄱阳湖湿地景观类型共有9类,即深水、中等深度水、浅水、苔草、芦苇、水生植被、稀疏草滩、泥滩

鄱阳湖流域人为氮磷输入演变及湖泊水环境响应

作者： 高伟 高波 严长安 刘永  来源：环境科学学报 年份：2016 文献类型 ：期刊 关键词： 营养盐  非点源  人类活动净氮输入  鄱阳湖  富营养  人类活动净磷输入 

描述：流域1949—2013年人类活动导致的氮磷输入量,构建了人为氮磷输入与湖泊氮磷浓度的响应模型.结果表明,研究期内鄱阳湖流域的人为净氮输入和人为净磷输入分别增长6倍和15倍,化肥施用是20世纪80年代以来

全文：流域1949—2013年人类活动导致的氮磷输入量,构建了人为氮磷输入与湖泊氮磷浓度的响应模型.结果表明,研究期内鄱阳湖流域的人为净氮输入和人为净磷输入分别增长6倍和15倍,化肥施用是20世纪80年代以来

鄱阳湖非繁殖期水鸟的微生境利用及对水位的响应

作者： 邵明勤 蒋剑虹 戴年华  来源：生态学杂志 年份：2016 文献类型 ：期刊 关键词： 水位  水鸟  鄱阳湖  生境利用 

描述：为了解鄱阳湖水鸟的微生境利用及对水位的响应,2014年10月—2015年4月采用样点法对鄱阳湖5个区域52个样点的水鸟数量和微生境利用进行了调查。结果表明:小天鹅(Cygnus

全文：为了解鄱阳湖水鸟的微生境利用及对水位的响应,2014年10月—2015年4月采用样点法对鄱阳湖5个区域52个样点的水鸟数量和微生境利用进行了调查。结果表明:小天鹅(Cygnus

鄱阳湖浮游植物叶绿素a及营养盐浓度对水位波动的响应

作者： 刘霞 刘宝贵 陈宇炜 高俊峰  来源：环境科学 年份：2016 文献类型 ：期刊 关键词： 长江  鄱阳湖  总氮和溶解性氮  水温  叶绿素a  透明度 

描述：鄱阳湖是长江中下游仅存的两个自然通江湖泊之一,其水情变化独特,与非通江湖泊显著不同.为探究水位波动对鄱阳湖水环境的影响及其浮游植物的响应特征,选取了鄱阳湖星子、都昌水域,于2011年9月至2012年

全文：鄱阳湖是长江中下游仅存的两个自然通江湖泊之一,其水情变化独特,与非通江湖泊显著不同.为探究水位波动对鄱阳湖水环境的影响及其浮游植物的响应特征,选取了鄱阳湖星子、都昌水域,于2011年9月至2012年

鄱阳湖生态系统长期变化对气候——人为环境的响应研究

作者： 郭娅  来源：中国科学院大学 年份：2016 文献类型 ：学位论文

描述：鄱阳湖生态系统长期变化对气候——人为环境的响应研究

鄱阳湖生态系统长期变化对气候——人为环境的响应研究

作者： 郭娅  来源：中国科学院大学 年份：2016 文献类型 ：学位论文

描述：鄱阳湖生态系统长期变化对气候——人为环境的响应研究

鄱阳湖生态系统长期变化对气候——人为环境的响应研究

作者： 郭娅  来源：中国科学院大学 年份：2016 文献类型 ：学位论文

描述：鄱阳湖生态系统长期变化对气候——人为环境的响应研究

鄱阳湖生态系统长期变化对气候——人为环境的响应研究

作者： 郭娅  来源：中国科学院大学 年份：2016 文献类型 ：学位论文

描述：鄱阳湖生态系统长期变化对气候——人为环境的响应研究

鄱阳湖生态系统长期变化对气候——人为环境的响应研究

作者： 郭娅  来源：中国科学院大学 年份：2016 文献类型 ：学位论文

描述：鄱阳湖生态系统长期变化对气候——人为环境的响应研究

鄱阳湖流域史前人类遗址时空分布及其环境响应

作者： 徐佳佳 贾玉连 马春梅 朱诚 吴立 李育远 王鑫浩  来源：地理学报(英文版) 年份：2016 文献类型 ：期刊 关键词： expanded  northward  geographic  records  环境响应  鄱阳湖流域  climatic  ancient  Holocene  southeast 

描述：The temporal-spatial geographic distribution of archaeological sites and its feature between 10.0–2.8 ka BP(ka BP= thousands of years before 0 BP, where “0 BP” is defined as the year AD 1950) were determined, based on GIS spatial analysis in the Poyang Lake Basin. The relationship between geographic distribution of sites of different periods under subsistence existence of ancient civilizations, climate and environmental change was investigated. The results revealed numerous archaeological sites of the Neolithic Age(10.0–3.6 ka BP). The sites were mainly located in the northern part of the Poyang Lake Basin, a hilly and mountainous area with many river terraces suitable for the development of human civilization. The number of archaeological sites rapidly increased during the Shang and Zhou dynasties(3.6–2.8 ka BP) and spread widely on the floodplains of the middle and lower reaches of Ganjiang River and onto the west, south, and southeast beach areas of the Poyang Lake. Holocene records of climate change suggested that it was possible that climate fluctuations had a great impact on human evolution in the study area. Before 3.6 ka BP, westward and northward expansion of Neolithic cultures in the Poyang Lake watershed occurred under the background of climate amelioration(becoming warmer and wetter). The ancient people lived in the hilly areas with high elevation. The simple mode of a fishing and gathering economy was mostly suited to this area in the early Neolithic Age. The scope of human activities was expanded and cultural diversity developed in the late Neolithic Age. However, with population growth and increasing survival pressure in a dry-cold climatic stage after 3.6 ka BP, this simple living mode had to be abandoned, and various forms of economy, the majority being agriculture, were developed on flood plains of the lower reaches of numerous rivers around Poyang Lake. This promoted flourishing of the Bronze culture of South China.

全文：The temporal-spatial geographic distribution of archaeological sites and its feature between 10.0–2.8 ka BP(ka BP= thousands of years before 0 BP, where “0 BP” is defined as the year AD 1950) were determined, based on GIS spatial analysis in the Poyang Lake Basin. The relationship between geographic distribution of sites of different periods under subsistence existence of ancient civilizations, climate and environmental change was investigated. The results revealed numerous archaeological sites of the Neolithic Age(10.0–3.6 ka BP). The sites were mainly located in the northern part of the Poyang Lake Basin, a hilly and mountainous area with many river terraces suitable for the development of human civilization. The number of archaeological sites rapidly increased during the Shang and Zhou dynasties(3.6–2.8 ka BP) and spread widely on the floodplains of the middle and lower reaches of Ganjiang River and onto the west, south, and southeast beach areas of the Poyang Lake. Holocene records of climate change suggested that it was possible that climate fluctuations had a great impact on human evolution in the study area. Before 3.6 ka BP, westward and northward expansion of Neolithic cultures in the Poyang Lake watershed occurred under the background of climate amelioration(becoming warmer and wetter). The ancient people lived in the hilly areas with high elevation. The simple mode of a fishing and gathering economy was mostly suited to this area in the early Neolithic Age. The scope of human activities was expanded and cultural diversity developed in the late Neolithic Age. However, with population growth and increasing survival pressure in a dry-cold climatic stage after 3.6 ka BP, this simple living mode had to be abandoned, and various forms of economy, the majority being agriculture, were developed on flood plains of the lower reaches of numerous rivers around Poyang Lake. This promoted flourishing of the Bronze culture of South China.