摘要
选择福建省自然分布区的6个种源,以及不同生态环境下的麻竹混合品种在永安、漳州进行种源造林试验。结果表明,麻竹的种源有着一定的遗传基础和潜力。2个试验点各种源成活率及新竹生长存在一定的差异,不同种源在试验点的生长每年速率不同,但生长趋于稳定。初步可筛选出宁德、永春、华安等种源的麻竹为优良种源。
The results reveal that Dendrocalamus latiflorus provenances possess certain genetic basis and potentiality. There are certain differences between survival rates of various provenances at 2 experimental points and between the growth of various new bamboos at the 2 points.The speeds of various provenance growth at experimental points in every year are different,but the growth tends towards stability.D.latiflorus of Ningde,Yongchun and Hua'an provenances,etc.may be screened preliminarily as fine provenances.
出处
《福建林业科技》
2002年第4期27-30,共4页
Journal of Fujian Forestry Science and Technology
基金
为福建省科委项目"福建省优良经济竹种良种选育及应用研究"(97-Z-27)的部分研究内容
关键词
福建
麻竹
造林试验
种质资源
Dendrocalamus latiflorus
geographical provenance
afforestation
provenance selection
