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南瓜是一种营养丰富同时具有保健功能的蔬菜，近年来市场对南瓜的需求量逐渐增长，为了满足市场需求，提高经济效益，同时适应市民对蔬菜小型化的要求，我们发展了小拱棚加地膜覆盖栽培小型南瓜的栽培模式，５月底至６月初即可上市，使南瓜的供应期提前了２个多月。每６６７ｍ?
Pumpkin is a nutrient-rich vegetable with health care functions. In recent years, the market demand for pumpkin has gradually increased. In order to meet the market demand and increase economic efficiency, and to meet the public’s requirements for vegetable miniaturization, Cultivated cultivation of small pumpkin cultivation mode, available from the end of May to early June, the pumpkin supply period advanced more than 2 months. Every 667m?