随着养猪业的迅速发展,饲料供需矛盾日益突出,广大养猪户迫切需要引种高产优质饲用作物,以达到由草代料,降低饲料成本之效。现介绍几种适宜养猪的春播饲用作物供养猪户参考。 With the rapid development of pig industry, the contradiction between supply and demand of feed is becoming increasingly prominent. The majority of pig farmers urgently need to introduce high-yield and high-quality forage crops in order to reduce the cost of feed by using grass substitutes. Now introduce several suitable spring pig feed crops for pig farmers reference.