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通过对福建省几个代表点1951~1996年近50年的气候资料统计分析,得出福建南部、西部、中部、北部三种稻作区1981~1990年、1991~1996年、1981~1996年与前30年(1951~1980年)对比种植高度的变化情况,同时分析了未来气温升高05℃时各熟制种植高度提高50m,相当于北界北移025个纬度。分析80年代后气候变化不利我省冬小麦生产,应控制冬小麦的种植面积。并根据气候变化规律提出了各熟制区适宜的种植制度。
Through the statistical analysis of the climate data of several representative points in Fujian Province from 1951 to 1996, it is concluded that there are three kinds of paddy areas in southern, western, central and northern Fujian Province from 1981 to 1990, from 1991 to 1996 and from 1981 to 1996 Compared with the first 30 years (1951 ~ 1980), the plantation height was compared with that of the first 30 years. The height of each mature plantation increased by 50m when the temperature was increased by 0.5 ℃ in the future, which was equivalent to 025 latitudes northward from the northern boundary. Analysis of the climate change in the late 1980s adversely affected the production of winter wheat in our province, and the area under cultivation of winter wheat should be controlled. According to the law of climate change, we put forward the suitable planting system of each cooked area.