首页>
外国专利>
METHOD FOR DIAGNOSTICS AND PREVENTION OF PROCTOECOSIS OF BLACK SEA MUSSELS IN CONDITIONS OF MARINE CULTURE
METHOD FOR DIAGNOSTICS AND PREVENTION OF PROCTOECOSIS OF BLACK SEA MUSSELS IN CONDITIONS OF MARINE CULTURE
展开▼
机译:海洋文化条件下黑海牡蛎的诊断和预防方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention relates to a method for prevention of proctecosis of the Black sea mussels in the conditions of a marine culture and can be used for prevention of the parasitic disease of the Black Sea mussel Mytilus galloprovincialis at mussel farms. Clinical symptoms, according to which mussels are chosen for parasitological test, are studied in the mussels. If a mussel is slightly infested, then the frequency of selecting control samples at a farm is raised by 1.5-2 times, if mid-infested, then the volume of a selection in a sample is increased by 2 times and the density of placement of collectors on carriers is regulated, if heavily infested, then rejecting weaken mussels on the collectors and picking up the mussels felt at the bottom are carried out, if overinfested, then the farms are moved into the other place.
展开▼