细叶韭生活习性的研究

Study on the Life Habits of Allium tenuissimum L.

选择山西春播山区、黄河岸边湿润区、浮石沙土区和盐碱地风沙区4个不同生态环境区域对细叶韭生活习性进行野外调查和田间观察研究。结果表明:细叶韭耐瘠薄、耐干旱、耐寒冷;多生长于瘠薄土地、荒芜地边、崖边以及周围没有大型植被生长的地方;在杂草丛生和其它植株高大茂密的地方很少有生长;野生条件下,细叶韭以簇生为主,主要靠分蘖进行繁殖。

The life habits of Allium Tenuissimum L.in four different ecological area was investigated.The results showed that：the Allium Tenuissimum L.owned the characteristics of resistance to barren land,drought,and cold weather.It mainly grew on the infertile land,the barren land edge,the cliff edge,and the place where there was no surrounding vegetation.They little grew in places with weeds and other tall dense plants.Under the wild condition,Allium Tenuissimum L.dominated by clusters,mainly reproduced by tillering.