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.
白云霞, 姜燕敏, 强玉华, 何柠杉, 李亚敏. 丽水市桂花盛花期与气候条件的关系研究[J]. 气象水文海洋仪器, 2022, 39(2): 35-38.
Bai Yunxia, Jiang Yanmin, Qiang Yuhua, He Ningshan, Li Yamin. Study on the relationship between the full bloom period of osmanthus fragrans and climatic conditions in Lishui city. Meteorological Hydrological and Marine Instrument, 2022, 39(2): 35-38.
2022, Vol. 39 
