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10-15% 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.该剧讲述了演员孙武铉将在剧中扮演演员姜叙俊，凭借完美的外貌和天赋，出道以来从未出现过下滑趋势。仿佛天上的星星般发光的他，因为某件事情进入了厨师韩智宇的世界，经历了微妙的情感变化。演员金江珉将扮演暖男厨师韩智宇，一直以坚韧不拔的韧劲向着目标默默前进，因姜叙俊的闯入陷入一生一世的混乱之中，随着光年推移，他们互相鼓励相爱着。你就算觉得难为情，也不能打人哩。Note: Many players tend to confuse charm value with dress degree, which are actually different.Li Qiang made it clear more than half a year ago that the "whether Shanghai wants manufacturing industry" that was once debated by the outside world is a pseudo-issue-Shanghai, as a former manufacturing center, still cannot do without manufacturing industry to cope with the current and future economic transformation and domestic and foreign competition challenges. The real question is, what kind of manufacturing is needed?七岁的小女孩有了一位叫Arlo的新朋友：一只有思想喜欢打嗝的小猪。