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进入90年代以来,我县在早稻育秧期间出现了两年灾害性天气,造成严重的烂秧缺苗。1991年,早稻育秧期间4月1日至5月14日,与常年相比日平均气温低1.5℃,雨日多33.3%,日照少22.5%。尤其是5月上旬,日平均气温仅14.9℃,比常年低3.2℃,5月2日出现暗霜,造成严重的烂种、烂芽、死苗,据分析全县早稻烂秧缺苗约340公顷。1995年,4月中下
Since entering the 90s, my county in early rice seedling emergence of two years of disastrous weather, causing serious rotting seedlings. In 1991, the average daily temperature of early rice was 1.5 ℃ lower than that of normal years, with 33.3% more in rainy days and 22.5% less in sunshine during the early rice rice-growing season from April 1 to May 14. Especially in early May, the average daily temperature of only 14.9 ℃, 3.2 ℃ lower than normal, dark cream on May 2, causing serious rotten, rotten buds, dead seedlings, according to analysis of the whole county about 500 Hectare. In 1995, April middle and lower