豇豆生产是丽水市莲都区蔬菜的支柱产业,因连年种植,连作障碍严重,各种土传病害发生逐年加重,严重影响豇豆质量安全和产业发展。为此开展科学研究,总结推出以“耐连作障碍品种+土壤消毒(土壤修复)+合理施肥+科学管理”和“豆稻水旱轮作”为主要技术的豇豆连作障碍消减关键技术,并取得明显成效。 Cowpea production is the pillar industry of vegetable in Liantu District of Lishui City. Due to years of continuous planting and continuous cropping obstacles, the occurrence of various soil-borne diseases has increased year by year, seriously affecting the quality and safety of cowpea and the industrial development. To carry out scientific research, this paper summarizes the key technologies to reduce the obstacles of continuous cropping of cowpea with the techniques of “resistant to continuous cropping obstacle + soil disinfection (soil restoration) + rational fertilization + scientific management” and " , And achieved remarkable results.