１中华鳖由精养转向混养１９９８年，在全县近千公顷水面冲推广大水面、低密度混养鳖。每公顷仅放只重１５０ｇ左右的仔鳖１５０只，由于生态条件较好，天然饵料丰富，整生长良好，成活率可达９０％以上。养殖１年即可达上市规格，混养鳖在野外自然温度下长成，与天然鳖相似， 1 soft-shelled turtle switched from intensive training In 1998, nearly a thousand hectares of water in the county red push the vast surface of water, low density mixed turtle. Only about 150g per hectare of turtle 150g, only because of better ecological conditions, rich natural food, the whole growth well, the survival rate of up to 90%. Breeding up to 1 year market specifications, mixed turtle grown in the wild at natural temperatures, similar to the natural turtle,