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1989年陕西果树所从美国引入一批西瓜品种资源,它们的原产地分别为南非、土耳其、加纳、阿根廷、菲律宾、墨西哥、尼日利亚、摩洛哥、扎伊尔、伊朗等。这些资源的共同特点是果实中可溶性固形物含量很低,果皮坚硬,比较耐贮、耐运。其中有一个品种非常耐藏,1990年7月采收后放在普通房间(夏季最高温为31℃,冬季有暖气为15℃左右)贮
In 1989, Shaanxi Fruit Tree introduced a batch of watermelon variety resources from the United States. Their origins are South Africa, Turkey, Ghana, Argentina, the Philippines, Mexico, Nigeria, Morocco, Zaire and Iran. The common feature of these resources is that the content of soluble solids in fruit is very low, the peel is hard, relatively resistant and resistant. One of the varieties is very resistant to storage. After being collected in July 1990, it is stored in an ordinary room (the maximum temperature in summer is 31 ° C and the temperature in winter is about 15 ° C).