不同处理方法对苕子种子发芽的影响
Study on Different Treatments on Germination of Vicia villosa Seeds
张萍 1丁显萍 1张雯 1刘海珍 1韩海英1
作者信息
- 1. 安徽荃银高科种业股份有限公司,安徽合肥230088
- 折叠
摘要
[目的]确定有效破除苕子种子硬实的方法,达到促进萌发的目的..[方法]采用剪刀破皮、砂纸打磨、55℃水浸种12h处理,以未处理作为对照(CK),研究不同处理方法对苕子种子发芽势和发芽率的影响.[结果]剪刀破皮处理的种子发芽势和发芽率最高,分别为69％和84％;采用砂纸打磨的种子发芽势为54％,发芽率为71％;55℃水浸种12h处理种子的发芽势和发芽率与对照差异不显著.[结论]采用剪刀破皮法破除苕子种子硬实的效果最好.
Abstract
[Objective] The aim was to determine the effective method of breaking Vicia villosa hard seeds,so as to promote seed germination.[Method] By using scissors broke seed skin,sand paper burnish,55 ℃ water soaked 12 hours,with untreatas control (CK),effects of different methods on seed germination potential and germination rate of V.villosa were studied.[Result] The germination rate and germination potential of seeds processed by scissors broke skin were highest as 69％ and 84％,respectively;that processed by sand paper burnish were 54％and 71％ respectively;55 ℃ water soaked 12 hours had no significant difference with that of CK.[Conclusion] Using scissors broke skin has the best effect.
关键词
苕子/硬实/破除/发芽Key words
Vicia villosa/Hard seeds/Break/Germination引用本文复制引用
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据