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Culture method bivalve mollusk mussels in BIKULTURE in the coastal zone of northern seas

机译:北海沿岸BIKULTURE中双壳贝类养殖方法

摘要

FIELD: fish industry, in particular, marine culture. ^ SUBSTANCE: method involves cultivating mussels in coastal zone of Northern seas in rearing pond enclosure farm together with salmon family fish; forming collectors as strips of cloth 3 m long and 30 cm wide; providing lower side of strip with load having weight sufficient for dipping of collector; using constructions of floating platform of rearing pond enclosure as collector carriers; performing stationary fixing of collectors for collecting of mussels spat on outer and inner sides of platform during period of from June to September, said collectors being spaced apart from one another by distance of about 1 m; dipping collectors to 0.5-1.0 m depth from water surface; cultivating mussels settled on collectors without changing position of collectors in two or three year cycle depending on product processing plans; on termination of set cycle, harvesting mussels yield, preferably at the end of May or in June. ^ EFFECT: provision for biological productivity of mussels, improved quality of resultant product, substantially improved conditions for cultivation of salmons and improved ecological situation in the region of setting of rearing pond enclosures since mussels are active filtrates. ^ 5 dwg, 10 tbl, 1 ex
机译:领域:鱼类产业,尤其是海洋养殖。 ^物质:该方法涉及在北海沿岸的养殖池塘中养殖贻贝,并与鲑鱼科鱼类一起养殖;将收集器形成为3 m长,30 cm宽的布条;为钢带的下侧提供足以使集电器浸入的重量的负载;使用饲养池围场的浮动平台的构造作为收集器载体;在6月至9月期间,对收集器进行固定,以收集贻贝在平台的外侧和内侧,所述收集器彼此间隔约1m的距离;将收集器浸入距水面0.5-1.0 m的深度;根据产品加工计划,在不改变收集器位置的情况下,在不改变收集器位置的情况下培育定居在收集器上的贻贝;在设定的周期结束时,收获贻贝的产量,最好在5月底或6月。 ^效果:由于贻贝是活性滤液,因此可提供贻贝的生物生产力,改善所得产品的质量,显着改善鲑鱼的养殖条件以及改善设置池塘围栏区域的生态状况。 ^ 5 dwg,10 tbl,1前

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