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本研究为福建省农委1995年资助“香蕉良种繁殖与推广”课题的一部分。香蕉为热带、亚热带水果，是我省主栽果树之一。近几年发展较快。香蕉喜热怕寒，我省年均温低于21℃的香蕉栽培面积约占六分之一。1991年冬至1992年春寒冻使香蕉遭受严重损失。冻害是香蕉北缘地区的主要问题
This study is part of the project sponsored by Fujian Agriculture Commission in 1995 on the breeding and promotion of banana varieties. Banana is a tropical, subtropical fruit, is one of the main fruit trees in our province. In recent years the rapid development. Bananas are hot and cold, the province’s annual average temperature below 21 ℃ banana cultivation area accounts for about one-sixth. The cold frost in the winter of 1991 to the spring of 1992 destroyed the banana severely. Frost damage is a major problem in the northern margin of the banana