2006-2007 year the catchword of industry of our country live pig is: "Pig price, pig is ill " . Since May 2007, price of our country live pig moves at higher-priced all the time, this basically is to suffer price of before a few years of live pig to last low fan, the influence that raises cost to rise to happen to send disease of La Er of ill sex pig high to wait for an element with partial area ceaselessly, make the hog production of our country appeared to raise a quantity to drop, quantity giving column decreases, cause be caused by of live pig in short supply, cause pig price to appear to rise considerably thereby.
Pork is the main deputy provision of our country urban and rural dweller, catch exceedingly pig to produce, maintain reasonable price level, supply to stabilizing the market, progress of the demand of contented consumer, stimulative economy has very important sense. Accordingly, the country came on stage 2007 a series of relevant policy in order to promote the development of live pig industry, its produced main effect to promoting hog production, stable market to supply. But, as a result of the worry of epidemic disease, affected the enthusiasm of culturist filling column, live pig raises a quantity to be in hard short-term inside restore and get bigger growth, because this pig price is in short-term inside also stablize hard, still can move at higher-priced.
Speak of epidemic disease preventing control a problem, epidemic disease of current our country presents disease much, disease is miscellaneous reach the aspect that controls hard. In last few years, ill pathogen of our country pig is planted by original 3-5 increase 10 a variety of, cause disease of immune low-key La Er, cirque virus disease to wait especially appear, the frequency that waits a variety of diseases a moment to mix infection and afterwards hair to affect plus virus sex, bacterium sex goes out, caused prevent hard, the aspect that controls hard. Come for years, the animal epidemic disease of our country is prevented accusing total principle is " precaution is given priority to, prevent overweight to treat " , it is to be based on animal constitution good, epidemic disease reachs the foundation that typical single shot gives priority to less to go up, want to seize the individual illness with main great harm only, strive for effective vaccinal precaution, can assure cultivate birds total security, if the pig should make epidemic disease of lung of good swine fever, swine erysipelas, pig only,precaution can not have 3 needle immunity to be killed greatly. Generally speaking, pig the digestion disease that frequently-occurring disease is bacterial sex more, adopt pair of disease to treat can. So, in associate with, adopt " precaution is given priority to, prevent overweight to treat " principle, be accord with actual effective prevent accuse a principle.
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