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众所周知,优质珍珠大多产于三角帆蚌,但在三角帆蚌易发病,目前尚未得到很好控制之前,采用三角帆蚌育珠风险较大。褶纹冠蚌生长快,抗病力强,只要采取一定的措施,同样也能生产出优质珍珠。现将我们的育珠经验介绍如下:一、亲蚌选择和小蚌培育褶纹冠蚌以1一’2齿令时期生长最旺盛,之后生长逐渐缓慢据吴江县东太湖八都水产场对1一2龄的褶纹冠蚌做手术蚌后在同等条件下的产珠比较(见表1)叮证明:l龄蚌优于’2龄蚌然而作为手术蚌,还要求外套膜有一定的厚度,插片操作方便,因此蚌体必须大于8厘米如何把1龄蚌当年培养到8一10厘米是首要前提_试验证明,只要措施得当,大部分的蚌是能够达到这一要求
As we all know, the quality of pearl mostly produced in the Hyriopsis cumingii, but easy to disease in the Hyriopsis, has not been well before the control, the risk of using Hyriopsis sp. Pleurotus clam grow fast, strong resistance to disease, as long as certain measures taken, it can also produce high-quality pearl. Now we introduce the experience of beads as follows: First, the choice of mussels and mussels to cultivate Pleurotus glaucus to 1 a ’2 teeth so that the most vigorous growth period, and then gradually grow slowly According to the East Lake Taihu Lake Wujiang County Aquatic Field 1 A 2-year-old Cristaria plicata operation under the same conditions after the mussel production Bead comparison (see Table 1) tinkling: l-year-old mussels better than the 2-year-old mussels, but as operating mussels, but also requires a certain thickness of the mantle , Insert convenient operation, so the clam must be greater than 8 cm How to cultivate 1 year old mussel to 8 to 10 cm is the first premise _ test proved that, as long as the measures properly, most of the mussels are able to meet this requirement