江苏省金湖县在渔业科技入户“惠民工程”项目实施中,将淡水小龙虾作为主推养殖品种,并积极引导示范户在虾塘中种植水草,走生态健康养殖之路,取得了较好的推广示范效果,受到了当地渔(农)民的欢迎。1.水草的主要作用(1)水草是小龙虾的营养来源。水草具有鲜、嫩、脆、滑的特点,符合小龙虾的天然食性,是小龙虾喜食的 In Jinhu County, Jiangsu Province, as the mainstay of fishery science and technology “Huimin Project” project, freshwater crayfish was the main breeding breed, and actively guided model households to plant aquatic plants in shrimp ponds and take the road of ecological and healthy aquaculture to obtain A better promotion of demonstration effect, by the local fisher (farmers) welcome. 1. The main role of aquatic plants (1) aquatic crayfish is a source of nutrition. Water plants with fresh, tender, crisp, slippery characteristics, in line with the natural food crayfish, is a crayfish eating