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Xinjiang Uygur Autonomous Region10-15% of aquatic plants and hidden objects are planted shallowly at the edge of the pond to create an environment for lobsters to inhabit and shell and reduce mutual killing. The influence of water quality on lobster yield cannot be ignored. During the breeding process, the PH value of the pool water is kept between 7.5 and 8.5, and the transparency is 30-40cm. Fresh water should be added frequently, quicklime solution should be splashed regularly, water quality should be adjusted, and diseases and shelling failure should be prevented. 2. Feed feed reasonably. Lobsters will kill each other when hungry and under-fed, so the feeding amount must be sufficient. Lobster feed is animal and plant feed. Plant feeds are wheat, aquatic plants, rapeseed cakes, etc. Animal feeds are miscellaneous fish, miscellaneous meat, livestock viscera, etc. At ordinary times, the feeding time, feeding amount and feeding method are determined according to the habit of lobsters falling in the day and coming out at night and the density of lobsters in the pond. 3. Scientific fishing. Young shrimps can grow to commercial specifications in 60-90 days under the condition of suitable temperature and sufficient feed. The seedlings will be released in March and will be caught in rotation around June, selling large ones and keeping small ones.The following code encapsulation:小葱站了半天，手冻得冰凉。该剧舍弃了高大全的人物塑造和全知全能式的道德说教，重在通过丰富细节还原一个既平凡又闪烁人性光辉的刑警队长。为保证严谨性和对真实细节的科学还原，《刑警队长》拍摄全程邀请刑侦专家和公安顾问指导，是北京市新闻出版广电局推荐给国家新闻出版广电总局的优秀剧目。原来是胡钧的亲卫，他们原属西南禁军。玄武公再立泼天大功，又肯主动返京休养，皇帝开心之极，要亲自出城迎接，又恐玄武公惶恐——他知道张家人一向不喜张扬的，于是派大皇子和二皇子同时出城，迎至五里开外。