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我所于1980年引入泰国大果番石榴后,利用地热温室快速育苗,当年苗高1米多,两年生的实生苗开始结果,三年后果实累累,果重一般200～500克,最大达1050克,比本地番石榴重6～7倍.试种结果表明,泰国大果番石榴在亚热带地区除了冬季外,春、夏、秋都能生长结果.适应性广,抗病虫能力强,果实品质清脆可口,维生素C含量高,耐贮藏,是一种果化、绿化兼优的树种.
My introduction of the Thai giant fruit guava in 1980, the use of geothermal greenhouse rapid nursery, when more than 1 m high seedlings, biennial seedlings start the result, three years after the fruit, fruit weight is generally 200 to 500 grams, the largest up to 1050 g, 6 ~ 7 times heavier than the native guava.The test results show that the fruit of the Thai giant guava can grow in spring, summer and autumn except for the winter in the subtropical region.It has wide adaptability, strong resistance to pests and diseases, Fruit crisp and delicious quality, high vitamin C content, storage resistance, is a kind of fruit, green and excellent tree species.