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成熟新鲜的西瓜保鲜期只有10～15天。如果能够使西瓜延长保鲜期,一是将集中成熟的西瓜经贮藏后再陆续上市,既缓解供大于求的矛盾,又延长销售和食用期;二是经保鲜贮藏,由买方市场变为卖方市场,待新鲜西瓜销完后再投放市场,按市场余缺规律经营,即可取得较好的经济效益。1.品种选择计划保鲜贮藏的西瓜是皮厚且富有韧性的中(晚)熟品种,要求瓜肉组织致密,含水量少,7～8分熟,还应是无机械伤疤和病虫危害伤疤。2.贮藏要求应在采前10天停止浇水,采摘时
Ripe fresh watermelon preservation period of only 10 to 15 days. If you can extend the shelf life of watermelon, first, the watermelon will be concentrated after the mature and then listed one after another, both to alleviate the contradiction between supply and demand, but also to extend the sales and edible period; second is fresh storage, from the buyer’s market into a seller’s market , Until the end of fresh watermelon sales and then put on the market, operating according to the rules of the market surplus, you can get better economic returns. 1. Variety selection plan Storage watermelon is a thick and tough medium (late) cooked varieties require melon tissue dense, less water, 7 to 8 points of ripe, but also should be no mechanical scars and pests endangered scars . 2. Storage requirements should be stopped 10 days before mining watering, picking