羊是反刍动物,喜食植株高大、粗纤维含量较高的牧草。因此,农区养羊应围绕羊的采食特性,配套种植牧草。 1.纤维型种草模式主要依靠种植牧草供应养羊所需的青饲料,可选择种植的牧草品种:皇竹草、墨西哥饲用玉米、鸭茅、象草、苏丹草、苇状羊茅(适宜种植中、南部),无芒雀麦、羊草、披 Sheep is a ruminant, like to eat tall plants, crude fiber content of pasture. Therefore, sheep farming in rural areas should focus on sheep’s feeding characteristics, supporting the planting of forage. 1. Fibrous grass planting mode relies mainly on the green fodder needed for planting sheep for raising sheep, and optional forage varieties: imperial bamboo, Mexican corn, Planting in the south), Brome grass, Leymus chinensis, Phi