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为探索滨海地区荒碱地的高效利用模式,2005年笔者在垦利县进行了“上农下渔”池塘无公害养殖南美白对虾试验,每667m2产虾275kg,利润3021元,为加快宜渔荒碱地的开发利用,起到了积极的推动作用。现将养殖中的关键技术总结如下。1养殖池塘的开挖建造选择水源充足,无污染,排灌方便,
In order to explore the efficient utilization model of the droughty land in the coastal area, in 2005, the author carried out the trial of pollution-free breeding of Penaeus vannamei in Kenli County with 275kg of shrimp per 667m2 and a profit of 3021 yuan. Dilapidated land development and utilization, played a positive role in promoting. Now the key technologies in breeding are summarized as follows. A selection of aquaculture ponds construction of adequate water supply, pollution-free, irrigation and drainage facilities,