Spatial and Temporal Distribution of High Temperature and Strategies to Rice Florescence Harm in the Lower-middle Reaches of Yangtze River

Abstract

Abstract: Occurrence probability,annual mean day,beginning and ending time of high temperature were analyzed respectively based on daily average temperature and the highest temperature in June and August of 1965 to 2004 from agro-meteorological stations in Hunan,Hubei,Jiangxi,Anhui,Jiangsu and Zhejiang provinces.Spatial and temporal distribution of high temperature in six provinces was summarized according to above analysis.The measures to avoid to high temperature and corresponding strategies were put forward,which could provide the important reference to rice production in Yangtze River Basin.

Key words: The lower-middle reaches of Yangtze River Basin, The lower-middle reaches of Yangtze River Basin, High temperature, Rice, Strategy

XIE Xiao-jin1,2,LI Bing-bai2,WANG Lin1,DAI Qin-ru1,SHEN Shuang-he1 (1.Colloge of Applied Meteorology,Nanjing University of Information Science and Technology,Nanjing 210044,China;2.Institute of Resources and Environment,Jiangsu Academy of Agricultural Sciences,Nanjing 210044). Spatial and Temporal Distribution of High Temperature and Strategies to Rice Florescence Harm in the Lower-middle Reaches of Yangtze River[J]. Chinese Journal of Agrometeorology.

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Spatial and Temporal Distribution of High Temperature and Strategies to Rice Florescence Harm in the Lower-middle Reaches of Yangtze River

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