摘要
分别采用光照和黑暗处理,在系列温度梯度下观察柳兰种子萌发情况,结果表明：光照和黑暗处理情况下柳兰种子均可萌发。适宜柳兰种子萌发的温度为15-20℃。
Chamaenerion angustifolium seeds were applied for germination under illumination and dark conditions at respectively different temperature gradient.The results showed that the seeds could germinate both at illumination and dark conditions.The suitable temperatures for the seed germination of Chamaenerion angustifolium was from 15℃ to 20 ℃.
出处
《陕西林业科技》
2011年第4期17-18,24,共3页
Shaanxi Forest Science and Technology
基金
陕西省教育厅自然科学基金(11jk0626)
西安文理学院中青年科研基金(kyc201002)
关键词
柳兰
种子萌发
光照
温度
Chamaenerion angustifolium
seed germination
illumination
temperature
