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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.OrcBlacksmith is a magic weapons factory; ElfBlacksmith is an Elf weapons factory; Blacksmiths here are the main weapons factory.在下想请教秦姑娘，可是有消息来，说郑葫芦之死弄错了？秦枫听了，心里狠狠一抽，痛心地望着女儿。全国解放不久，山东一所破败的老宅。刘月季突然接到乡邮员冒着风雨送来的军邮——她离家出走多年的丈夫钟匡民从进疆部队中寄来的信。刘月季得知信的内容后陷入深深的痛苦中，钟匡民在信里对她说：他们之间的婚姻是封建的包办婚姻，组织上已经同意了钟匡民解除婚姻关系的要求。钟匡民还表示将一直在经济上支持刘月季，并请刘月季不要去新疆找他。刘月季独自在油灯下回忆起这个被长辈们强力撮合婚姻的往事：钟匡民的父亲年老多病，一直对邻居家贤惠的大闺女刘月季印象极好。可是钟匡民十八岁，刘月季已有二十四岁了。读了很多书的钟匡民还觉得刘月季没有文化，对这门婚事一直不愿意，在洞房之夜执意不与刘月季圆房。刘月季无奈只得苦苦地跪求钟匡民回心转意。顶不过父亲的严斥和刘月季的柔顺，钟匡民违背自己心愿接纳了她，生下了他们的大儿子钟槐。此后钟匡民终于离家参加了革命军队，走前的一晚，又有了二儿子钟杨。从此十三年都没有音讯。夜半了，知道此事的孩子们也睡不好，钟槐更是气愤。可是刘月季却告诉他们：“你们的父亲可以不要我，但孩子却不能没有父亲”，要The first step to prevent DDOS is to have a backup website or at least a temporary home page. In case the production server goes offline, it can immediately switch to the backup website, so there is no way out.System.out.println ("memory startup! ");两人乖乖受教，待秦枫走后，才互相吐了下舌头，彼此惋惜不已。