Effect Analysis of Artificial Rain Enhancement on Prevention and Control of Taihu Lake Cyanophyta in 2010 Summer

doi:10.11924/j.issn.1000-6850.casb14120169

Abstract

Abstract: In order to demonstrate the feasibility of prevention and control of Cyanophyta by artificial rain enhancement, the effect of artificial rain enhancement operations for prevention and control of Taihu Lake Cyanophyta launched by Jiangsu Meteorology Administration in 2010 summer was analyzed. According to the wind speed and direction in upper atmosphere and some operation information, such as place and time, the affected region by operations and unaffected contrast region were determined. The regional regression analysis of rain enhancement, contrast analysis of temperature decrease and real analysis of variation of the Cyanophyta area were conducted by application of the precipitation and temperature data from meteorological stations within the above two regions, as well as remote sensing data of Cyanophyta area around Taihu Lake. Results showed that after artificial rain enhancement, the increased magnitude of rainfall in Taihu Lake was 11%, reaching 10.9 mm, and the temperature decreased rapidly with 1-2℃, due to increased cold airflow to the ground result from enhancement of the downward flow in cloud. The early growth and medium-term expansion of Taihu Lake Cyanophyta were suppressed by the artificial rain enhancement and temperature decrease.

Wang Jia and Chen Yuwen. Effect Analysis of Artificial Rain Enhancement on Prevention and Control of Taihu Lake Cyanophyta in 2010 Summer[J]. Chinese Agricultural Science Bulletin, 2015, 31(14): 232-237.

References

[12] 王佳,智协飞,白卡娃,等.一次人工消雨试验数值模拟及物理过程分析[J].大气科学学报,2010,33(4):460-468.
[13] 陈宝君,宋娟.人工增雨降温机理的数值模拟研究:对流云个例试验[J].气象科学,2006,26(1):47-52.
[14] 白卡娃,王佳,宋娟,等.2004年江苏火箭人工增雨降温分析[J].气象科学,2008,28(6):663-667.
[15] Gregory Thompson, Roy M Rasmussen, Kevin Manning. Explicit forecasts of winter precipitation using an improved bulk microphysics scheme. Part I: Description and sensitivity analysis[J]. Monthly Weather Review,2004,132(2):519-542.
[16] 王佳,智协飞,陈钰文,等.2010年6月18日苏北一次强降雹过程及其催化数值模拟[J].气象科学,2012,32(5):526-533.
[17] 王媛,刘佳,杨娜娜,等.GIS技术在人工影响天气作业气象探测资料分析中的应用[J].中国农学通报2011,27(6):455-458.
[18] 布亚林,任轶.基于GIS的地市级人工影响天气作业指挥系统设计与实现[J].中国农学通报,2014,30(5):284-291.
[19] 郑国光,陈跃,王鹏飞,等.人工增雨天气研究中的关键问题[M].北京:气象出版社,2005:27-31.
[20] 毛节泰,郑国光.对人工影响天气若干问题的探讨[J].应用气象学报,2006,17(5):643-646.
[21] 李宏宇,嵇磊,周嵬,等.北京地区人工增雨效果和防雹经济效益评估[J].高原气象,2014,33(4):1119-1130.
[22] 崔丹,黄彦彬,肖辉,等.多普勒雷达数据在海南省人工增雨效果评估中的应用[J].大气科学学报,2012,35(1):87-94.
[23] 辛乐,姚展予.一次层积混合云飞机播云对云微物理过程影响效应的分析[J].气象,2011,37(2):194-202.
[24] 李金辉,岳治国,李家阳,等.两块冰雹云催化防雹效果分析[J],高原气象,2011,30(1):252-257.
[25] 李红斌,何玉科,孙红艳,等.大连市人工防雹作业与概念模型的研究[J].高原气象,2011,30(2):482-488.[1] 张娣,景元书,温新龙.BP神经网络在2005年太湖蓝藻水华预警中的应用[J].中国农学通报,2013,29(23):216-220.
[2] 刘聚涛,杨永生,姜加虎,等.太湖蓝藻水华灾害风险分区评估方法研究[J].中国环境科学,2011,31(3):498-503.
[3] 张睿,王广军.芽孢杆菌防控水产养殖中蓝藻水华的研究进展[J].中国农学通报,2014,30(29):27-31.
[4] 胡传林,万成炎,吴生桂,等.蓝藻水华的成因及其生态控制进展[J].长江流域资源与环境,2010,19(12):1471-1477.
[5] 龚绍琦,黄家柱,李云梅,等.基于GIS下的太湖水质富营养化模糊综合评价[J].环境科学,2005,26(5):34-37.
[6] 商兆堂,任健,秦铭荣,等.气候变化与太湖蓝藻暴发的关系[J].生态学杂志,2010,29(1):55-61.
[7] 王成林,潘维玉,韩月琪,等.全球气候变化对太湖蓝藻水华发展演变的影响[J].中国环境科学,2010,30(6):822-828.
[8] 孔繁翔,高光.大型浅水富营养化湖泊中蓝藻水华形成机理的思考[J].生态学报,2005,25(3):589-595.
[9] 马健荣,邓建明,秦伯强,等.湖泊蓝藻水华发生机理研究进展[J].生态学报,2013,33(10):3020-3030.
[10] Hassan Hany, Hanaki Keisuke, Matsuo Tomonori. A modeling approach to simulate impact of climate change in lake water quality phytoplankton growth rate assessment[J]. Water Science Technology,1998,37(2):177-185.
[11] 陈钰文,王佳,商兆堂,等.一次人工增雨作业效果的中尺度数值模拟[J].气象科学,2011,31(5):613-620.
[12] 王佳,智协飞,白卡娃,等.一次人工消雨试验数值模拟及物理过程分析[J].大气科学学报,2010,33(4):460-468.
[13] 陈宝君,宋娟.人工增雨降温机理的数值模拟研究:对流云个例试验[J].气象科学,2006,26(1):47-52.
[14] 白卡娃,王佳,宋娟,等.2004年江苏火箭人工增雨降温分析[J].气象科学,2008,28(6):663-667.
[15] Gregory Thompson, Roy M Rasmussen, Kevin Manning. Explicit forecasts of winter precipitation using an improved bulk microphysics scheme. Part I: Description and sensitivity analysis[J]. Monthly Weather Review,2004,132(2):519-542.
[16] 王佳,智协飞,陈钰文,等.2010年6月18日苏北一次强降雹过程及其催化数值模拟[J].气象科学,2012,32(5):526-533.
[17] 王媛,刘佳,杨娜娜,等.GIS技术在人工影响天气作业气象探测资料分析中的应用[J].中国农学通报2011,27(6):455-458.
[18] 布亚林,任轶.基于GIS的地市级人工影响天气作业指挥系统设计与实现[J].中国农学通报,2014,30(5):284-291.
[19] 郑国光,陈跃,王鹏飞,等.人工增雨天气研究中的关键问题[M].北京:气象出版社,2005:27-31.
[20] 毛节泰,郑国光.对人工影响天气若干问题的探讨[J].应用气象学报,2006,17(5):643-646.
[21] 李宏宇,嵇磊,周嵬,等.北京地区人工增雨效果和防雹经济效益评估[J].高原气象,2014,33(4):1119-1130.
[22] 崔丹,黄彦彬,肖辉,等.多普勒雷达数据在海南省人工增雨效果评估中的应用[J].大气科学学报,2012,35(1):87-94.
[23] 辛乐,姚展予.一次层积混合云飞机播云对云微物理过程影响效应的分析[J].气象,2011,37(2):194-202.
[24] 李金辉,岳治国,李家阳,等.两块冰雹云催化防雹效果分析[J],高原气象,2011,30(1):252-257.
[25] 李红斌,何玉科,孙红艳,等.大连市人工防雹作业与概念模型的研究[J].高原气象,2011,30(2):482-488.