响水县在小尖、响南等乡镇推广应用“大棚浅水藕—青菜秧—秋延后番茄—冬芹莱”丰产高效栽培模式,一般每667米~2产浅水藕1300～1500千克,青菜1200～1500千克,番茄4500～5000千克,芹菜5000～6000千克,合计收入达1.8万元左右,且实现了水旱轮作,改良土壤的目的。大棚浅水藕栽培 1.精整藕池。3月上旬,选排灌方便、土壤肥沃的沙壤土田块,每 Xiangshui County in the small tip, the South and other towns to promote the application of “greenhouses Shallow water lotus - green seedlings - autumn postponed tomato - Paeonia lactiflora” high yield and efficient cultivation mode, generally every 667 meters ~ 2 production of shallow water lotus 1300 ~ 1500 kg, vegetables 1200 ~ 1500 kg, 4500 ~ 5000 kg tomato, 5000 ~ 6000 kg celery, the total income of about 18,000 yuan, and to achieve drought and drought rotation, soil improvement purposes. Cultivation shallow shallow lotus root 1. finishing Ouchi. In early March, irrigation and drainage facilities, soil fertile sandy loam block, each