中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 水淹对黄菖蒲种子萌发及成苗的影响 北方园艺 2016 (23) 79-82
Position: Home > Articles > Effect of Submerge on Germination and Seedling of the Iris pseudacorus Seed Northern Horticulture 2016 (23) 79-82

水淹对黄菖蒲种子萌发及成苗的影响

作  者：
高芳;秦洪文;刘正学;李洪林;陈彦利;孟佳媚;谢璐瑶
单  位：
重庆三峡学院环境与化学工程学院;重庆三峡学院生命科学与工程学院
关键词：
黄菖蒲;种子;水淹;萌发;成苗;形态特征;生理特性;生物量
摘  要：
以黄菖蒲种子为试材,采用模拟水淹的方法,研究了0、7、14、21、28、35d水淹对黄菖蒲种子的影响,以期为黄菖蒲广泛应用于三峡水库消落区人工植被修复提供参考依据。结果表明:黄菖蒲种子对水淹表现出一定的抗性,可利用到三峡水库消落区植被修复中。黄菖蒲种子经0~35d不同时间水淹后,幼苗株高、叶片数、叶面积和根体积等形态特征,叶片叶绿素含量、根系和叶片可溶性糖和淀粉含量等生理特性以及各部分生物量和生物量比等均未随水淹时间呈明显变化趋势。
译  名：
Effect of Submerge on Germination and Seedling of the Iris pseudacorus Seed
作  者：
GAO Fang;QIN Hongwen;LIU Zhengxue;LI Honglin;CHEN Yanli;MENG Jiamei;School of Environment and Chemistry Engineering,Chongqing Three Gorges University;Key Laboratory of Water Environment Evolution and Pollution Control in Three Gorges Reservior,Chongqing Three Gorges University;Department of Life Science and Engineering,Chongqing Three Gorges University;
关键词：
Iris pseudacorus;;seed;;submergence;;germination;;sprout;;morphological characteristics;;physiological characteristics;;biomass
摘  要：
The Iris pseudacorus seeds were used as test materials,the use of simulated flooding method was used to study the effect of 0,7,14,21,28,35 days flooding on Iris pseudacorus seeds.In order to provide a scientific basis for Iris pseudacorus widely used in the drawdown area of the Three Gorges reservoir and artificial vegetation restoration.The results showed that the seeds of Irispseudacorusshowed some resistance on submergence,which could be used to the water-level-fluctuating zone of Three Gorges reservoir vegetation restoration.The seeds of Iris pseudacorus after0-35 days different submergence duration,the morphological characteristics of plant height,leaf number,leaf area and root volume and the physiological characteristics of leaf chlorophyll content,root and leaf soluble sugar and starch content the biomass and its ratio had no obvious trend with the submergence time.

相似文章

导出引用
计量
文章访问数: 12
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46