小型水库施肥养鱼技术重点包括施肥技术、鱼种放养技术、水质调节技术等方面。一、施肥技术 1、施肥种类水库养鱼施肥为有机肥和无机肥两大类。有机肥有人粪尿、禽畜粪尿、堆肥、沤肥、绿肥以及生活污水、淤泥等,这类肥料投放前应进行发酵处理,作为基肥使用。无机肥又叫化肥,包括氮肥、磷肥、钙肥和复合肥等,一般 The key technologies of fertilization for small reservoirs include fertilization techniques, stocking techniques and water quality regulation techniques. First, the fertilization technology 1, fertilization types of fish culture and fertilizer for the two major categories of organic fertilizer and inorganic fertilizer. Organic manure excreta, livestock excreta, composting, fertilizers, green manure and domestic sewage, sludge, etc., such fertilizers should be put before fermentation treatment, as a base fertilizer use. Inorganic fertilizers, also known as fertilizer, including nitrogen, phosphate, calcium and compound fertilizer, in general