Reactive oxygen species induced by cold stratification promote germination of Hedysarum scoparium seeds

详细信息    查看全文

• 作者：Liqiang Su^a ; ^{slqiang2006@163.com} ; Qinying Lan^b ; ^{lqy@xtbg.org.cn} ; Hugh W. Pritchard^c ; ^{h.pritchard@kew.org} ; Hua Xue^a ; ^{xuehuasnowsnow@163.com} ; Xiaofeng Wang^a ; ^{wxf801@sina.com}
• 关键词：Seed germination ; ROS ; Stratification ; Carbonylation ; ABA ; GA ; Hedysarum scoparium
• 刊名：Plant Physiology and Biochemistry
• 出版年：2016
• 出版时间：December 2016
• 年：2016
• 卷：109
• 期：Complete
• 页码：406-415
• 全文大小：2619 K
• 卷排序：109

文摘

Cold stratification or ROS generation promotes germination of Hedysarum scoparium seeds. Cold stratification increases accumulation of ROS during seed germination. Cold stratification enhances protein carbonylation during seed imbibition. ABA reduces the H2O2 content in H. scoparium seeds. ROS regulate ABA and GA contents during seed germination.