黑沿子乡1985年的对虾育苗生产,在乡政府和场领导直接关怀和支持下,从3月底开始至6月26日结束。在育苗过程中,全体参加育苗工作人员,经3个月的奋战,克服育苗基本条件差,设施简陋,前期海水盐度高(41—42‰),中期又偏低(11—12‰),动物性饵料不足,培苗用水混浊等各种不利于培苗基本因子,培 Black Yanshi Township 1985 shrimp nursery production, the township government and field leaders in the direct care and support, from the end of March until the end of June 26. In the course of nursery, all the staff participating in nursery schools, after 3 months of hard work, overcome the poor basic conditions of nursery, poor facilities, high salinity (41-42 ‰) in the early stage, medium low level (11-12 ‰) Inadequate animal feed, water turbidity and other training seedlings are not conducive to the basic factors of culture, training