依法治牧，保护草地资源。
To manage animal husbandry affairs according to law and protect grassland resources .
针对河南省当前禽病发生的特点，提出了贯彻预防为主的方针，提倡以法治牧；
According to the natures of Henan fowl disease , the paper put forward " prevention oriented " measures and called on to control farms by law .
治牧