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福建省稻作气候的主要问题是寒害,而且往往是和熟制、品种布局以及生育期安排不当联系在一起。由于生产布局和气候条件不协调,不能充分利用气候资源;而当气候稍有异常,寒害便发生,损失极大。以1986年为例,南靖和平和县(24°30′N),海拔800～900米属单季稻区的地方,双季稻面积却占75%,又错用晚稻品种(组合),造成大面积绝收。又如泉州市双季晚稻因秋寒受害严重,使这个全省缺粮最多的地区减产五
The main problem of Fujian paddy climate is the cold injury, and often associated with improper arrangement of varieties and breeding schedules. Due to the incompatibility of production layout and climatic conditions, climate resources can not be fully utilized; and when the climate is slightly abnormal, chilling injury will occur with great loss. Take 1986 as an example. In peace and county (24 ° 30’N) in Nanjing, 800-800 meters above sea level is a single season rice area, with 75% of the double cropping rice area, and wrongly used late rice varieties (combination) Area of the revenue. Another example is the Quanzhou double season late autumn due to severe damage, so that the province’s largest deficit in food production in five areas