|Table of Contents|

Effect of Submerge on Germination and Seedling of the Iris pseudacorus Seed(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2016年23
Page:
79-82
Research Field:
Publishing date:

Info

Title:
Effect of Submerge on Germination and Seedling of the Iris pseudacorus Seed
Author(s):
GAO Fang1; 2; QIN Hongwen3; LIU Zhengxue1; LI Honglin3; CHEN Yanli3; MENG Jiamei3
(1.School of Environment and Chemistry Engineering，Chongqing Three Gorges University，Chongqing 404100；2.Key Laboratory of Water Environment Evolution and Pollution Control in Three Gorges Reservior，Chongqing Three Gorges University，Chongqing 404100；3.Department of Life Science and Engineering，Chongqing Three Gorges University，Chongqing 404100)
Keywords:
Iris pseudacorus; seed; submergence; germination; sprout; morphological characteristics; physiological characteristics; biomass
PACS:
-
DOI:
10.11937/bfyy.201623019
Abstract:
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 Iris pseudacorus showed 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 after 0-35 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.

References:

 

[1]钟荣华,贺秀斌,鲍玉海,等.狗牙根和牛鞭草的消浪减蚀作用[J].农业工程学报,2015,31(2):133-140.

[2]SUN R,YUAN X Z,CHEN Z L,et al.Effect of Three Georges Reservoir(Yangzi River)on the plant species richness in drawdown zone downstream the tributary river(Pengxihe River)[J].Russian Journal of Ecology,2012,43(4):307-314.

[3]ZHANGZ Y,WANC Y,ZHENGZ W,et al.Plant community characteristics and their responses to environmental factors in the water level fluctuation zone of the Three Gorges Reservoir in China[J].Environmental Science and Pollution Research International,2013,20:7080-7091.

[4]朱妮妮,秦爱丽,郭泉水,等.三峡水库巫山-秭归段典型消落带植被空间分异研究[J].林业科学研究,2015,28(1):109-115.

[5]WILLISON J H M,LI R X,YUAN X Z.Conservation and ecofriendly utilization of wetlands associated with the Three Gorges Reservoir[J].Environmental Science and Pollution Research International,2013,20:6907-6916.

[6]MITSCH W J,ZHANG L.Optimizing ecosystem services in China[J].Science,2008,322:528.

[7]张永祥.水库消落带生态修复与重建[D].南宁:广西大学,2007.

[8]MERRITT D M,WOHL E E.Plant dispersal along rivers fragmented by dams[J].River Research and Applications,2006,22(1):1-26.

[9]NILSSON C,BERGGREN K.Alterations of riparian ecosystems caused by river regulation[J].BioScience,2000,50(9):783-792.

[10]YE C,CHENG X L,ZHANG Y L,et al.Soil nitrogen dynamics following short-term revegetation in the water level fluctuation zone of the Three Gorges Reservoir,China[J].Ecol Eng,2012,38:37-44.

[11]郭天雷,史东梅,胡雪琴,等.三峡库区消落带不同高程桑树林地土壤抗蚀性及影响因素[J].中国生态农业学报,2015,23(2):191-198.

[12]张迪,戴方喜.狗牙根群落土壤-根系系统的结构及其抗冲刷与抗侵蚀性能的空间变化[J].水土保持通报,2015,35(1):34-36.

[13]CARR W W,MOODY A I.Mica-revelstoke-keenleyside water use plan:Potential areas for vegetation establishment in the kinbaaket reservoir[R].Burnaby,B C:B C Hydro,2003.

[14]卢志军,江明喜.三峡库区消涨带植被恢复策略[J].重庆师范大学学报(自然科学版),2012(3):27-30.

[15]中国植物志编辑委员会.中国植物志第16卷第1分册[M].北京:科学出版社,1985:151-153.

[16]蒋跃平,葛滢,岳春雷,等.人工湿地植物对观赏水中氮磷去除的贡献[J].生态学报,2004,24(8):1718-1723.

[17]孙延东,原海燕,黄苏珍.Cd-Cu复合胁迫对黄菖蒲叶片及根系中Cd和Cu的积累及其迁移率的影响[J].植物资源与环境学报,2009,18(1):22-77.

[18]原海燕,黄苏珍,郭智.4种鸢尾属植物对铅锌矿区土壤中重金属的富集特征和修复潜力[J].生态环境,2010,19(8):1918-1922.

[19]田如男,孙欣欣,魏勇,等.水生花卉对铜绿微囊藻、斜生栅藻和小球藻生长的影响[J].生态学杂志,2011,30(12):2732-2738.

[20]黄苏珍.鸢尾属(Iris L.)部分植物资源评价及种质创新研究[D].南京:南京农业大学,2004.

[21]崔娜欣.绚丽多姿的挺水花卉[J].中国花卉园艺,2002(5):22-23.

[22]王欣,高贤明.模拟水淹对三峡库区常见一年生草本植物种子萌发的影响[J].植物生态学报,2010,34(12):1404-1413.

[23]王晓荣,程瑞梅,封晓辉,等.三峡库区消落带回水区水淹初期土壤种子库特征[J].应用生态学报,2009,20(12):2891-2897.

[24]蔺海明,纪瑛,王斌,等.生荒地氮磷配施对苦参苗生长和苦参总碱含量的影响[J].草业学报,2010,19(3):102-109.

[25]肖强,叶文景,朱珠,等.利用数码相机和Photoshop软件非破坏性测定叶面积的简便方法[J].生态学杂志,2005,24(6):711-714.

[26]高俊凤.植物生理学实验指导[M].北京:高等教育出版社,2006:144-148.

[27]张慧茹.生物化学试验原理和方法[M].银川:宁夏人民出版社,1999:143-145.

[28]李合生.植物生理生化实验原理和技术[M].北京:高等教育出版社,2000:134-137.

[29]加藤荣.光合作用研究方法[M].侯光良,译.北京:能源出版社,1985.

[30]王晓荣,程瑞梅,唐万鹏,等.三峡库区消落带水淹初期土壤种子库月份动态[J].生态学报,2012,32(10):3107-3117.

[31]王强,袁兴中,刘红,等.水淹对三峡水库消落带苍耳种子萌发的影响[J].湿地科学,2011,9(4):328-333.

[32]申建红,曾波,类淑桐,等.三峡水库消落区4种一年生植物种子的水淹耐受性及水淹对其种子萌发的影响[J].植物生态学报,2011,35(3):237-246.

[33]秦洪文,刘正学,钟彦，等.狗牙根种子对模拟水淹的生理及萌发响应[J].中国草地学报,2014(5):76-82.

[34]杨晓玲,张培玉,项殿芳,等.山楂种子休眠与萌发生理研究Ⅵ.种壳种皮透气性与种子休眠[J].河北科技师范学院学报,1997(4):27-30.

[35]张静静.樟属植物种子萌发特性及苗期抗旱性研究[D].郑州:河南农业大学,2012.

[36]陶敏,鲍大川,江明喜.三峡库区9种植物种子萌发特性及其在植被恢复中的意义[J].生态学报,2011,31(4):906-913.

[37]贾蕾,孙红春,周彦珍,等.祁白芷种子水浸液的萌发抑制效应初探[J].吉林农业大学学报,2006,28(1):4-7.

[38]秦洪文,钟彦,高芳,等.完全水淹对黄菖蒲幼苗生长和生理的影响[J].中国农学通报,2015(11):118-123.

Memo

Memo:
-
Last Update: 2017-01-18