摘要
对毛竹林春笋的生长规律进行观察,结果为:毛竹春笋的成竹率平均为46.0(,各年度的成竹率无显著差异。成竹直径与成竹率无显著相关。毛竹春笋的退笋高度90%发生在60cm以下,其中发生在30cm以下占60%。
On Moso bamboo shoots growth pattern,result is： bamboo shoots of bamboo Phyllostachys averages 46.0%,Diagenesis of the annual rate was no significant difference in bamboo.Bamboo and bamboo in diameter without significant rate.Moso bamboo shoots of height 90% of the shoot in 60 cm and following,of which occur in the 30 cm and 60% below.
出处
《中国林副特产》
2011年第1期34-35,共2页
Forest By-product and Speciality in China
关键词
毛竹林
成竹率
退笋
Bamboo
Bamboo rate
Out of bamboo shoots
