优良木本饲用植物—银合欢

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银合欢(Leucaena leucocephala(Lam)de Wit),别名柳西纳,先锋树,巨型豆,树篱,野罗望子。植物学特征和生物学特性银合欢属中小型灌木。多年生。叶片为二回羽状复叶,,每一叶轴上有长15—20厘米的复叶4—9对,短叶上有小叶11—17对,小叶呈椭 Leucaena leucocephala (Lam) de Wit, alias Liu Xina, pioneer trees, giant beans, hedges, wild Tamarindus indica. Botanical characteristics and biological characteristics Acacia is a small shrub. perennial. Leaves for the two pinnate compound leaves, each leaf shaft has a length of 15-20 cm long leaves 4-9 pairs, short leaves 11-17 pairs of lobular, lobular was elliptical
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