荷兰豆栽培技术偃师市园艺工作站李顺兴偃师市高龙镇高龙村在有关科技部门的帮助下，从１９９２年引种荷兰豆以来，每年种植２００多亩，亩产鲜豆荚１０００－１５００公斤，亩收入２０００元左右，除供应洛阳、郑州等城市外，还远销京津地区。种植荷兰豆收入高、易管理，... Dutch bean cultivation technology Yanshi City gardening workstation Li Shunxing Gaoshan Town, Yanshi City, Long Village with the help of relevant science and technology departments, since the introduction of Dutch beans in 1992, every year 200 acres planted, per mu fresh pods 1000-1500 kg, mu income 2000 yuan, in addition to supply Luoyang, Zhengzhou and other cities, but also exported to Beijing and Tianjin. High income Holland bean cultivation, easy to manage, ...