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近年来,江苏省滨海县部分农民利用稻田人工繁殖饲养泥鳅,并通过饲养鸭子采食稻田中的害虫和杂草,鸭粪既可肥田,又可成泥鳅的营养饵料,一举多得。同一块稻田,既栽了水稻,又养殖鸭子和泥鳅,效益比过去单栽水稻提高近3~4倍,还可使生产成本明显下降,产品品质明显提高。1.种鳅选择泥鳅素有“水中人参”之美誉,有机泥鳅更加味美营养
In recent years, some farmers in Binhai County, Jiangsu Province, used artificial propagation of paddy fields to feed loach and fed duck with pests and weeds in the paddy fields. Duck manure can be both fertile and nutritious bait for loach. The same paddy field, both planted rice, but also breeding ducks and loach, the efficiency of single rice paddy increased by nearly 3 to 4 times the past, but also significantly reduce production costs, product quality improved significantly. 1. Loach selection Loach known as “water ginseng ” reputation, organic loach more delicious nutrition