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| Study on the relationship between the full bloom period of osmanthus fragrans and climatic conditions in Lishui city |
| Bai Yunxia, Jiang Yanmin, Qiang Yuhua, He Ningshan, Li Yamin |
| Lishui Meteorological Bureau,Lishui 323000 |
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Abstract Based on the phenological observation data of osmanthus fragrans in Lishui city from 2000 to 2019 and the meteorological data of sunshine,precipitation,relative humidity,temperature and active accumulated temperature in the same period,this paper studies the influence of meteorological factors on the full bloom period of osmanthus fragrans in Lishui by stepwise regression method.The long-term forecast model of full bloom period of osmanthus fragrans is established.And the date of the emergence of the full bloom period of osmanthus fragrans is verified.The results show that the long-term prediction model of the full bloom period of osmanthus fragrans in Lishui achieves good forecast effect,which can be used to guide the prediction of osmanthus blooming period in Lishui city.
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Received: 04 August 2021
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| [1] |
姜纪红,朱明,楼茂园,沈立新.桂花开花与花前气象条件的关系[J].浙江农业科学,2002,43(5):225-227.
|
| [2] |
王存真,唐广田,白先达.桂花花期气象预报研究[J].中国农学通报,2014,30(22):74-78.
|
| [3] |
吴炫柯,段毅强,李家文,刘永裕.桂花盛花期预报方法初探[J].安徽农业科学,2007,35(27):8482,8484.
|
| [4] |
郝日明,张璐,张明娟,向其柏,臧德奎.影响南京地区桂花秋季开花期变化的关键气候因子研究[J].植物资源与环境,2006,15(3):31-34.
|
| [5] |
姚日升,涂小萍,丁烨毅,黄鹤楼,胡波.宁波桃树花期预报法[J].气象科技,2014,42(1):180-186.
|
| [6] |
李美荣,杜继稳,李星敏,柏秦凤.陕西果区苹果始花期预测模型[J].中国农业气象,2009,30(3):417-420.
|
| [7] |
阙欣欣,黄莹,白先达.桂林市桂花花期与气候因子关系研究[J].南方农业学报,2013,44(11):1831-1834.
|
| [8] |
李芳,付晓辉,刘云鹏,杜九三.柑橘始花期预测模型研究[A].第27届中国气象学会年会现代农业气象防灾减灾与粮食安全分会场论文集[C],2010.
|
| [9] |
刘中新,朱慧丽,李建平,张维.麻城龟峰山古杜鹃花期滚动预报方法探讨[J].气象科技,2016,44(1):130-135.
|
| [10] |
郭连云,赵年武.贵德县梨树始花期与气象因子的相关分析及预报模型[J].中国农学通报,2016,32(7):147-151.
|
| [11] |
李晓川,陶辉,张仕明,刘厚勇.气候变化对库尔勒香梨始花期的影响及其预测模型[J].中国农业气象,2012,33(1):119-123.
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2022, Vol. 39 
