山东农业科学2016，Vol.48Issue(8)：57-60,4.DOI:10.14083/j.issn.1001-4942.2016.08.015
淡竹种子发芽试验研究
Germination Tests of Phyllostachys glauca Seeds
摘要
Abstract
Phyllostachys glauca seeds collected from Jinan Baotu Spring Park,Quancheng Park,Qianfo Mountain Park and Jinan Zoo were used for the germination tests.Their 1 000 -kernel weight,germination rate and germination energy were detected,and the effects of soaking temperature and time,low temperature stress and storage conditions on seed germination and germination energy were studied in this paper.The re-sults showed that the seeds collected from Baotu Spring Park had the best quality with the 1 000 -kernel weight as 27.593 g;after soaked at 35℃ for 24 hours,the germination rate and germination energy were 82.65% and 60% respectively;under the stress of 4℃,the germination rate and germination energy reached the maximum after treated for 20 days.Compared with room temperature storage,4℃refrigerator could signifi-cantly extend the storage time and keep higher germination rate and energy.This study can provide research bases for the collection,storage and utilization of Phyllostachys glauca germplasm resources.关键词
淡竹/种子/发芽/活力/保存Key words
Phyllostachys glauca/Seed/Germination/Vigour/Storage分类
农业科技引用本文复制引用
李丽,刘翠兰,吴德军,李庆国,王因花,燕丽萍,马学斌..淡竹种子发芽试验研究[J].山东农业科学,2016,48(8):57-60,4.基金项目
山东省农业重大应用技术创新项目“山东省竹林景观生态修复技术集成与示范”；济南市青年明星计划项目（20120126）；耐寒竹子选育研究及优良品种开发利用项目［历城科合字（2014）第014号］ （）
