鄱阳湖观鸟

作者： 林健  来源：大自然 年份：2002 文献类型 ：期刊 关键词： 家鸡  和谐共处  鄱阳湖  保护站  保护区  观鸟  干涸  翠鸟  鱼塘  金翅雀 

描述：恶鸟就在村边干涸的鱼塘里觅食,旁边是一群群的家鸡,大家相安无事,和谐共处。然而更让我们兴奋的是那些随处可见的小鸟。离我们最近的是金翅雀,每天傍晚它们密密麻麻地站在保护站附近的电线上,像一群小哨兵。有时候来晚了的,几乎找不到位置,要费一些工夫才可以挤出一块地方。保护站附近座落着一个个小村子,村子周围是一片片

全文：恶鸟就在村边干涸的鱼塘里觅食,旁边是一群群的家鸡,大家相安无事,和谐共处。然而更让我们兴奋的是那些随处可见的小鸟。离我们最近的是金翅雀,每天傍晚它们密密麻麻地站在保护站附近的电线上,像一群小哨兵。有时候来晚了的,几乎找不到位置,要费一些工夫才可以挤出一块地方。保护站附近座落着一个个小村子,村子周围是一片片

鄱阳湖团头鲂生长的研究

作者： 欧阳敏 喻晓 陈道印  来源：江西水产科技 年份：2002 文献类型 ：期刊 关键词： 团头鲂  鄱阳湖  行为特征  生长 

描述：鄱阳湖团头鲂生长的研究

鄱阳湖日本沼虾幼体发育及其同工酶研究

作者： 洪一江 张立明 胡成钰  来源：中国水产科学 年份：2002 文献类型 ：期刊 关键词： 鄱阳湖  同工酶  日本沼虾  幼体发育 

描述：对鄱阳湖日本沼虾(Macrobrachiumnipponensis)幼体发育的5个阶段即Z0、Z1、Z3、Z5～Z6及Z9～Z11期进行观察,分析乳酸脱氢酶(LDH)、酯酶(EST)、苹果酸脱氢酶

全文：对鄱阳湖日本沼虾(Macrobrachiumnipponensis)幼体发育的5个阶段即Z0、Z1、Z3、Z5～Z6及Z9～Z11期进行观察,分析乳酸脱氢酶(LDH)、酯酶(EST)、苹果酸脱氢酶

鄱阳湖水文特性分析

作者： 徐德龙 熊明 张晶  来源：人民长江 年份：2002 文献类型 ：期刊 关键词： hydrologic  composition  Poyang  property  action  Lake  storage  flood 

描述：The Poyang lake is currently the largest freshwater lake in China. Hydrologic properties of this lake, including precipitation, runoff, flood, sediment transport and so on have been analyzed on basis of large amount of measurements. Variation of these properties within a year and among years and the regional distribution are explored. The encounter probability of the outflow from Poyang Lake with that from Changjiang River is computed and the detention volume of Poyang Lake is analyzed. In accordance with water balance theory, the detention storage volume of Poyang Lake and Changjiang River corresponding to the annual maximum 60-day flood volumes in 9 typical heavy flood years of 1968, 1969, 1973, 1980, 1983, 1996 and 1998 have been calculated. The detention storage capacity of both the Lake and the River ranges from 5.6 billion to 16.5 billion m\+3, 11.5 billion m\+3 at average. Among which, the detention storage capacity of Poyang Lake is 9.5 billion m\+3, accounting for 82.6%. Poyang Lake has played a very important role in detaining floods from the five rivers of the Lake system as well as floods on the river section from Changjiang to Bali. There would have more frequent and more serious flooding on the middle and lower Changjiang River, especially in the region around Hukou if there were no Poyang Lake to detain and store the floodwater.

全文：The Poyang lake is currently the largest freshwater lake in China. Hydrologic properties of this lake, including precipitation, runoff, flood, sediment transport and so on have been analyzed on basis of large amount of measurements. Variation of these properties within a year and among years and the regional distribution are explored. The encounter probability of the outflow from Poyang Lake with that from Changjiang River is computed and the detention volume of Poyang Lake is analyzed. In accordance with water balance theory, the detention storage volume of Poyang Lake and Changjiang River corresponding to the annual maximum 60-day flood volumes in 9 typical heavy flood years of 1968, 1969, 1973, 1980, 1983, 1996 and 1998 have been calculated. The detention storage capacity of both the Lake and the River ranges from 5.6 billion to 16.5 billion m\+3, 11.5 billion m\+3 at average. Among which, the detention storage capacity of Poyang Lake is 9.5 billion m\+3, accounting for 82.6%. Poyang Lake has played a very important role in detaining floods from the five rivers of the Lake system as well as floods on the river section from Changjiang to Bali. There would have more frequent and more serious flooding on the middle and lower Changjiang River, especially in the region around Hukou if there were no Poyang Lake to detain and store the floodwater.

鄱阳湖黄颡鱼人工繁殖技术分析

作者： 欧阳敏 魏宏民 张明 肖秀兰 陶其辉 吕琳  来源：淡水渔业 年份：2002 文献类型 ：期刊 关键词： 人工繁殖技术  鄱阳湖  黄颡鱼 

描述：鄱阳湖黄颡鱼人工繁殖技术分析

鄱阳湖进入冬季禁港休渔期

作者：暂无 来源：水产养殖 年份：2002 文献类型 ：期刊

描述：鄱阳湖进入冬季禁港休渔期

串水下地震检波器发运鄱阳湖

作者：暂无 来源：物探装备 年份：2002 文献类型 ：期刊

描述：串水下地震检波器发运鄱阳湖

江西鄱阳湖禁渔期后鱼群数量和种类增多

作者：暂无 来源：饲料研究 年份：2002 文献类型 ：期刊

描述：江西鄱阳湖禁渔期后鱼群数量和种类增多

鄱阳湖渔业资源开发及其可持续利用

作者： 熊小英 胡细英  来源：江西水产科技 年份：2002 文献类型 ：期刊

描述：渔业资源是再生资源,但并非取之不尽,用之不竭.当捕捞强度超过资源增殖速度、渔业生态环境受到污染或破坏时,就会引起资源的衰退.……

全文：渔业资源是再生资源,但并非取之不尽,用之不竭.当捕捞强度超过资源增殖速度、渔业生态环境受到污染或破坏时,就会引起资源的衰退.……

鄱阳湖高水还湖对水位影响的计算与分析

作者： 闵骞  来源：水文 年份：2002 文献类型 ：期刊 关键词： 高水还湖  水位效应  1998年洪水  鄱阳湖 

描述：根据高水还湖对湖水位影响的物理机制,建立了以湖泊水量平衡方程为基础,包含高水还湖减少入湖水量、加大湖盆容积、降低湖水位、减小出湖流量等因素的湖水位效应计算模型.计算不同内涝条件下高水还湖的水位效应值,揭示了水位效应与圩区内涝的关系.

全文：根据高水还湖对湖水位影响的物理机制,建立了以湖泊水量平衡方程为基础,包含高水还湖减少入湖水量、加大湖盆容积、降低湖水位、减小出湖流量等因素的湖水位效应计算模型.计算不同内涝条件下高水还湖的水位效应值,揭示了水位效应与圩区内涝的关系.