黄瓜作秋季露地栽培,由于投入小,经济效益高,在和县种植面积逐年扩大。2005年全县面积发展到2400hm2平均每公顷经济效益达3.96万元。l品种选择与整地施肥1.1品种选择重点选择耐热、生长势强、瓜条直、瓜柄短的优质高产品种如:津春五号、津优一号、青味三尺、春秋大将等。1.2瓜 Cucumber autumn open field cultivation, due to small investment, high economic efficiency, planting area in He County has expanded each year. In 2005 the county area developed to 2400hm2 an average of 39,600 yuan per hectare of economic benefits. Selection of varieties and land preparation and fertilization 1.1 Selection of varieties The key selection of heat-resistant, strong growth, Guazhi Straight, Guaguan short of high quality and high yield varieties such as: Chun-chuen, Jin-yiu, Green three feet, Spring and Autumn generals. 1.2 melon