求翻译：根据鸡群的发病的情况、保护率、效果等以及正规的来源渠道等，价格等吗，如果发病率高，需要用药且疫苗是通过正规渠道提供，则会购买是什么意思？

The flocks incidence rate of protection, effects, as well as formal sources of price this high incidence, need medication and vaccines are provided through formal channels, it will purchase

In accordance with the onset of the chicken farm, and rates of protection, performance, etc. , as well as formal sources such as such as price, high morbidity, and if needed, and the medication and vaccine is provided through formal channels, you will be purchasing

According to chicken group morbidity situation, protection ratio, effect and so on as well as regular origin channel and so on, price and so on, if the disease incidence rate is high, needs to apply drugs also the vaccine is provides through the regular channel, then can purchase

Depending on the onset of chickens, protection rate, effects, and more, as well as formal sources, prices did, if the high incidence of needed medicines and vaccines are provided through formal channels, you will purchase

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