摘要
调查研究表明 ,2年生以上银荆苗具有一定的耐涝性 ,且随苗龄、苗高增大而增强。但当年生银荆苗不耐涝 ,故在圃地选择时 ,要确保排灌方便 。
The research results showed that the two year old seedlings of Acacia dealbata Link.had got some abilities of waterlogging resistance;and the older or higher the seedling was,the more abilities it would get.Otherwise the annual seedlings had no ability of waterlogging resistance,so the seedling nursery as selected should be drained easily.
出处
《江苏林业科技》
2001年第1期28-29,共2页
Journal of Jiangsu Forestry Science & Technology
