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一、梭子蟹放养前的准备工作梭子蟹放养时间一般在9月初左右,苗种为自然蟹苗。当最后一茬对虾起捕后,即可着手进行准备工作。1.在蛏田上直接覆盖一层塑料网衣,防止梭子蟹损害缢蛏,网衣四周埋入泥土中5~20厘米,网目规格4~6厘米。2.检查维修堤坝,进排水闸以及
First, the preparation of the shuttle crab stocking before the release time of the shuttle crab in early September or so, the natural crab seedlings. When the last crop of shrimp catches, you can proceed with the preparatory work. 1. In the panda field directly covered with a layer of plastic mesh clothes to prevent the porthole crab damage 缢 蛏, buried in the soil around the mesh 5 to 20 cm, mesh size 4 ~ 6 cm. 2. Check the maintenance dams, into the drainage as well