7月是耐热瓜菜生长速度最快的时期。春夏菜陆续罢园,进行夏播、早秋播和秋菜育苗。田间管理以防高温、防涝、防病虫和加强肥水为中心。进行合理套种可提高生产效益,如利用棚架种植丝瓜、瓠子,棚下种植叶菜。暴雨洪涝灾后分期分批播种、采收小青菜上市,可减少灾害损失。 July is the fastest growing heat-resistant vegetables period. Spring and summer dishes have been park, summer sowing, early autumn sowing and autumn vegetables nursery. Field management to prevent high temperature, waterlogging, pest control and to strengthen water as the center. Proper breeding can increase production efficiency, such as the use of scaffolding planting loofah, prickly heat, shed planting leafy vegetables. After storms and floods, they will be planted in batches in phases and the harvesting of small green vegetables will reduce the disaster losses.