淡水龙虾稻田沟凼式养殖,是将池塘和稻田养虾技术有机地结合到一起,既可充分利用稻田所提供的水、肥、饵等资源,又可按照池塘养虾的要求,实行人工投饵、培水、合理密养,达到精养高产的目的。这种养虾模式,由于龙虾的生活环境宽畅,活动、摄食范围大,因此污染和病害少,生长快,其 Freshwater lobster rice paddy Cotai farming, ponds and shrimp farming technology is organically integrated, not only make full use of paddy fields to provide water, fertilizer, bait and other resources, but also in accordance with the requirements of pond shrimp, the implementation of artificial investment Bait, water training, reasonable maintenance, to achieve the purpose of intensive high-yielding. This shrimp breeding mode, because lobster living environment is wide, activities, feeding a large area, so less pollution and disease, rapid growth, its