Effects of soil moisture on Phragmites australis (Cav.) allelochemicals in soil and on growth of Phalaris arundinacea L. in Chinese Wetland

被引：3

作者：

Fu, Weiguo ^{[1
,2
]}

Zhang, Jinquan ^{[1
,2
]}

Wang, Dan ^{[1
,2
]}

Li, Pingping ^{[2
]}

Yin, Qilin ^{[1
,2
]}

机构：

[1] Jiangsu Univ, Key Lab Modern Agr Equipment & Technol, Minist Educ & Jiangsu Prov, Zhenjiang 212013, Jiangsu, Peoples R China

[2] Nanjing Forestry Univ, Cooperat Innovat Ctr Southern Modern Forestry, Nanjing 210037, Peoples R China

来源：

ALLELOPATHY JOURNAL | 2020年 / 51卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Allelochemicals; allelopathic inhibition; allelopathy; fitting equation; growth; phenolic acids; Phragmites australis; Phalaris arundinacea; rhizosphere soil; soil moisture; LIPID-PEROXIDATION; ALLELOPATHY;

D O I：

10.26651/allelo.j/2020-51-1-1291

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

We studied the effects of soil moisture on Phragmites australis [(Cav.) Trin. ex Steudel]. allelochemicals in soil and on growth of Phalaris arundinacea L. in Chinese Wetland. Results showed that the relative water content (RWC) of soil in co-existing P. australis (Cav.).-P. arundinacea L. community decreased with increasing elevation of beach wetland and this increased the total phenolics content (TPA) in rhizosphere soil. The increased TPA in soil increased the magnitude of allelopathic inhibition of P. australis (Cav.) on the growth and physiological parameters of P. arundinacea L. The effects of soil moisture on P. australis (Cav.) allelopathic effects on the P. arundinacea L. were evident on the equations.

引用

页码：67 / 77

页数：11

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