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“纵观全省,粤西地区的‘尼龙薄膜简易越冬大棚’较少,搭挡风墙或加深池塘水深,无法抵挡水温下降;珠江三角洲搭建的‘尼龙薄膜简易越冬大棚’兴许能暂时涉险过关,但随后持续性低温阴雨,冷雨积聚,倒灌入池,水温下降,也将冻死不耐寒品种。冻伤的鱼类即便现在不死,不久以后也会染病死亡。”原海洋与渔业局渔业与远洋捕捞处副调研员阮世玲接受记者采访时表示,基础抗寒工作不是没人做,而是在这次寒潮来袭中,作用不明显。
“Throughout the province, the western part of Guangdong Province, there are fewer ’simple wintering greenhouses’ for nylon film, and the wind walls or deepening ponds can not withstand the drop in water temperature. The ’nylon film simple winter house’ built in the Pearl River Delta may be temporarily involved However, the continuous cold and rainy weather, the accumulation of cold and rain, the pouring into the pool and the decrease of the water temperature will also freeze and die the cold-hardy species, even if they are not dead at the moment and will soon die of the disease. ”The original ocean and fishery Bureau of Fisheries and Oceanography, deputy researcher Ruan Shiling interview with reporters said that the basic cold work is not nobody did, but in the cold wave attack, the role is not obvious.