摘要
以新宁楼梯草为试验材料,研究了光照和水分对其生长的影响。结果表明,新宁楼梯草在30%光照条件下,日平均生长高度比全光照下大50%;比正常浇水少60%的条件下,日平均高生长量比正常浇水条件下减少46.2%。可见新宁楼梯草具有较强的耐荫性,适合栽植在荫蔽、潮湿的环境下。
Using Elatostema sinense vat. xinningenge for experiments material, the influence on different illumination and moisture content of it was studied. The result indicated that: E. sinense vat. xinningenge under 30% illumination condition, the daily average height grows was higher than entire illumination under 50% ; Under the watering compared to the normal few 60% condition, the daily average height grows was reduce 46.2% than normal watering condition. E. sinense var. xinningenge has strongly shade tolerance, favorite plant in stealth and moist environment.
出处
《湖南林业科技》
2007年第4期25-26,共2页
Hunan Forestry Science & Technology
关键词
新宁楼梯草
光照
水分
生长
影响
Elatostema sinense var xinningenge
illumination
moisture
growth
influence