摘要
利用1961—2020年7个国家气象站观测资料,分析了徐州市的光能、热量和降水等气候特点,并对比南京市的气候,分析了气候变化对徐州市樟树绿化引种的影响。结果表明,徐州市冬季平均气温和平均最低气温升高明显,气候变暖有利于樟树在该市安全越冬,但也会造成樟树的耐寒锻炼不足,对极端气候的抵御能力下降;夏季酷热减少,有利于樟树安全度夏;降水略有减少,相对湿度略有降低,光照减少,对樟树生长发育不利。气候变化对徐州市樟树引种影响利大于弊。
Using the observation data from 7 national meteorological stations from 1961 to 2020,the climatic characteristics of Xuzhou City such as light energy,heat and precipitation were analyzed,and the climate of Nanjing City was compared,and the impact of climate change on the greening of camphor trees in Xuzhou was analyzed.The results showed that,the average temperature and the average minimum temperature in Xuzhou City in winter had increased significantly.The warming of the climate was conducive to the safe overwintering of camphor trees in Xuzhou,but it would cause the camphor trees to have insufficient cold-tolerance exercise and reduce their ability to withstand extreme climates.Summer heat was reduced.It was good for camphor trees to spend the summer safely.The precipitation decreased slightly,relative humidity decreased slightly,and sunlight decreased,which was unfavorable for the growth and development of camphor trees.The impact of climate change on the introduction of camphor trees in Xuzhou has more advantages than disadvantages.
作者
胡慎慎
张仁祖
薛丹
张利华
贾红
曹梦瑶
HU Shen-shen;ZHANG Ren-zu;XUE Dan;ZHANG Li-hua;JIA Hong;CAO Meng-yao(Xuzhou Meteorological Bureau,Xuzhou 221008,Jiangsu,China)
出处
《湖北农业科学》
2022年第S01期207-211,共5页
Hubei Agricultural Sciences
关键词
气候变化
樟树
引种
徐州市
climate change
camphor trees
introduction
Xuzhou City
作者简介
胡慎慎(1990-),女,江苏徐州人,工程师,硕士,主要从事气象预报和气候资源研究,(电话)15262006979,(电子信箱)919069145@qq.com;通信作者:张仁祖,高级工程师,主要从事农业气象研究,(电子信箱)zhangrenzu.xz@163.com。
