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1 造择适宜品种秋播西瓜生育期较短,生长势中等偏下,原因是西瓜生长季节适逢伏旱,立秋后温度逐渐下降,因此在选择秋西瓜品种上宜选用早熟、优质、高产及耐高温、高湿抗病性强的品种,如抗病苏密、早抗宁密、郑杂5号等。 2 整地做畦西瓜耐旱不耐涝,根系不耐淹渍,只要积水时间稍长就会引起烂根死秧。因此,秋西瓜种植要选择地势高,能灌能排的砂质壤土。做畦应起垄栽
1 Select suitable varieties Autumn planting watermelon shorter growth period, the growth potential of the middle-lower, because the watermelon growth season coincides with the summer drought, the fall gradually after the fall, so the choice of autumn and melon varieties should be selected precocious, high quality, high yield and resistance High temperature, high humidity disease resistance varieties, such as disease-resistant Su Mi, early anti-Ning Mi, Zheng miscellaneous 5. 2 whole area to do 畦 watermelon drought tolerant waterlogging, impatience root flooding, as long as the water time will cause a long root rot. Therefore, autumn watermelon planting to choose high terrain, irrigation can row row of sandy loam. Do 畦 起 should start ridge planted