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METHOD TO FORM A REPLACEMENT BROOD STOCK OF PELED IN INDUSTRIAL CONDITIONS

机译:在工业条件下形成果皮替换血统的方法

摘要

A method to form a replacement brood stock of peled under scale application, which includes growing of different age groups of peled and carrying out selection and appraisal at the end of each subsequent growing season. The larvae are bred in plastic trays up to the age of 40-45 days for achieving a weight of 0.3-0.4 g, after which the further cultivation of different age groups of peled is carried out in pools under conditions of constant temperature regime. In the course of the entire growing period feeding with artificial feeds is used.
机译:一种按比例施用形成皮的替代亲鱼种群的方法,该方法包括对不同年龄的皮进行育种,并在每个后续生长季节结束时进行选择和评估。将幼虫在塑料盘中繁殖,直至40-45天的龄,以达到0.3-0.4 g的重量,然后在恒温条件下在池中进行不同年龄的of皮的进一步培养。在整个生长期中,都使用人工饲料喂养。

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