黄花矶松生物学特性及园林价值的研究  

A PRELIMINARY STUDY ON LIMONIUM AUREUM (L.)'S BIOLOGEY AND VALUES IN GARDENING

作　　者：李阳春[1] 刘存琦[1] 

机构地区：[1]甘肃农业大学草原系,兰州730070

出　　处：《草业科学》1993年第3期15-17,23,共4页Pratacultural Science

摘　　要：本试验自1991年9月至1992年9月,对兰州市附近天然分布的黄花矶松进行定点调查研究。结果表明:黄花矶松抗逆性强、耐粗放管理、种子发芽率高,在实验室条件下达到85.7％,种子休眠率和硬实率只有16.3％,种子繁殖容易。其绿期为230～240天,花期达140～160天,花色金黄、艳目、保持力强,具有较高的园林利用价值。Limonium aureum L. was investigated under nature conditions in open area near Lanzhuo since sep. 1991 to sep. 1992. The results showed that its resistance to unfavourable habitant was high, easy to manage, germination percentage was about 85. 7%. The percentage of hardening and dormancy was only 16. 3%. Easy to propagate by seeds. The greening and flowering periods were 230～240 days and 140～160 days respectively. The beautiful golden flowers could for a much longer time so as to have outstanding values in gardening.

关 键 词：黄花矶松 形态学 生物学 园林利用价值 

分 类 号：S8[农业科学—畜牧兽医]