摘要
2014—2015年,采用样线和样方调查的方法,对传统植物水烛的种群数量与分布进行调查。结果表明:水烛在洋县有少量半野生状态分布,亟需扩大种植,在利用过程中进行保护。试验证明,人工栽植扩大种群与分布区是可行的。
Population and distribution of Typha angustifolia were studied by method of line transect and sample plots in 2014--2015.The results indicated that there were a small amount of semi-wild Typha angustifolia in Yangxian.It needed to plant more and protect in the process of use. Experiments showed that artifieial planting species and distribution area was feasible.
出处
《现代农业科技》
2015年第22期152-152,154,共2页
Modern Agricultural Science and Technology
关键词
长青保护区
水烛
种群数量
分布
陕西洋县
Changqing National Nature Reserve
Typha angustifolia
population
distribution
Yangxian Shaanxi
