池塘养鱼高产高效应具备“水、种、饵、氧、密、混、轮、防、管”等条件和技术。南阳市白桐干渠养殖带是我市高标准开发的连片精养池塘,经过多年的完善、发展,早已具备高产高效的条件和技术。其中轮捕轮放是白桐干渠精养池塘多年来获得高产高效的重要措施之一,平均每亩水面养鱼 Pond fish production and high efficiency should have “water, species, bait, oxygen, dense, mixed, round, anti-tube” and other conditions and technology. Nanyang Baitong trunk canal culture belt is the city’s high standard development of contiguous intensive ponds, after many years of improvement and development, already with high yield and efficiency of the conditions and technology. Among them, the wheel catching and rejuvenating is one of the most important measures to obtain high yield and high efficiency for Baiyin trunk canal intensive aquaculture ponds. The average per acre water fish