黑龙江农业科学Issue(10)：75-78,4.DOI:10.11942/j.issn1002-2767.2015.10.0075
五种山药叶片形态和抗氧化酶活性比较
Study on Leaf Characteristics and Antioxidant Enzyme Activities of Different Dioscorea L .
摘要
Abstract
In order to breed and plant high quality Dioscorea L .varieties ,taking five kinds of Dioscorea L .as materials ,the leaves characteristics and antioxidant enzyme activities were studied .The results showed that SH01 had thick leathery leaves with the color of dark green ;SH02 had heart-shaped leaves with the color of chartreuse;SH03 had the average maximum leaves and arrow-shaped leaves ,which were different from other varieties ;SH04 had lanceolate shaped leaves ;SH05 had the wrinkled leaves .In leaf antioxidant activity areas , SH01 had the highest content of soluble protein ,the highest activity of SOD and APX ,SH04 had the highest CAT activity ;SH02 had the highest activity of POD .Comprehensive comparison of antioxidant enzyme activi-ty ,SH01 was higher than other varieties of antioxidant activity and showed stronger resistance .关键词
山药/叶片形态/抗氧化酶活性Key words
Dioscorea L ./characteristics of leaf/antioxidant enzyme activities分类
农业科技引用本文复制引用
吴岳,楼鹏强,李霄,邵果园,陆旭辉..五种山药叶片形态和抗氧化酶活性比较[J].黑龙江农业科学,2015,(10):75-78,4.基金项目
浙江省公益技术研究农业资助项 目(2013C3 2092 ) （2013C3 2092 ）
浙江省农业新品种培育重大科技专项资助项目(2012 C12903-5-2 ) （2012 C12903-5-2 ）
浙江省金华市科学技术研究农业类重点资助项目(2013-2-010 ) （2013-2-010 ）
