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这种养殖模式要求在建设太阳能立体养殖大棚的过程中,底层深挖形成鱼池,上层搭架养花,即减少了土地占用,又优化了土地使用效率。通过鱼池增氧机运转,给鱼池增氧的同时调节大棚内温度和湿度,为花卉提供了相当适宜的生长环境,也给鱼的越冬保种和夏季快速生长提供了条件。而花卉生长又可有效的降低鱼池氨氮含量,而鱼池养殖废水全部用来浇灌花卉,实现了绿色生态农业的有机肥、零排放的要求。
This breeding model requires the construction of solar energy three-dimensional greenhouse cultivation process, the bottom deep digging fish ponds, the upper shelf flowers, that reduce the land occupation, but also optimize the efficiency of land use. Through the fish tank aerator operation, to the pond oxygen while regulating the temperature and humidity inside the greenhouse, providing a very suitable environment for the growth of flowers, but also to the fish overwintering seed and summer rapid growth provided the conditions. However, the growth of flowers can effectively reduce the ammonia nitrogen content of the fish ponds. However, all the fish farming wastewater is used to irrigate the flowers and achieve the requirements of organic fertilizer and zero emission of green ecological agriculture.