模拟图书馆管理系统(算法与数据结构).doc

eld is downwind, brooding House separate from the breeding shed, and ... Building chicken farms must also consider the construcon of chicken manure treatment facilies such as sepc tanks, methane-generang pit, do not let the chicken manure directly. Five to do a disease prevenon and control, do not cut corners. Built into the chicken in chicken farm, will be required to do a variety of vaccine injecons and disinfecon in chicken farm, do not hold the chance, and do scienc farming. Reasonable problems in building a chicken coop hen house layout, can provide a good environment for chicken, making its full producve potenal, so other than in understanding the physiological characteriscs of the chicken itself, and must be properly planned and constructed sheds. A chicken layout consideraons 1. Sites to choose away from populated areas, tra&c convenient, away from the road 2. Gaozao terrain, a lot of sunshine. Winter sun as possible, summer wind, and not a+er the rain water. Larger, leaving room for development 3. Abundant water resources polluon-free, easy to access, su&cient power is guaranteed 4. Building structure, the economy, saving money, and saving energy, it is facing in accordance with local environmental and physiological condion, lighng is good, easy to venlaon, easy to operate, so conducive to cooling in the summer, to insulaon in winter cold 5. Layout of premises should be reasonable, do disnguish