Effects of arbuscular mycorrhizal fungi on growth and yield of cucumber plants

被引：44

作者：

Wang, Changxian ^{[1
]}

Li, Xiaolin ^{[2
]}

Zhou, Jianchao ^{[1
]}

Wang, Guiqiang ^{[1
]}

Dong, Yongyi ^{[3
]}

机构：

[1] Heilongjiang Univ, Coll Agr, Dept Agr Resources & Environm Sci, Harbin 150080, Heilongjiang, Peoples R China

[2] China Agr Univ, Coll Nat Resources & Environm Sci, Beijing, Peoples R China

[3] Inner Mongolia Univ Natl, Vocat & Tech Coll, Tongliao, Peoples R China

来源：

COMMUNICATIONS IN SOIL SCIENCE AND PLANT ANALYSIS | 2008年 / 39卷 / 3-4期

关键词：

cucumber; G; intraradices; mosseae; versiforme; growth response of seedlings; weight of single fruit;

D O I：

10.1080/00103620701826738

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

In two pot experiments, cucumber (Cucumis sativus L. cv. Jinlu No. 3) seedlings were each inoculated with one of three arbuscular mycorrhizal fungi (AMF), Glomus mosseae, Glomus intraradices, or Glomus versiforme, or uninoculated. Seedling growth and weight of single fruit were investigated. The results indicated that growth of seedlings was significantly enhanced by G. mosseae, inhibited by G. versiforme, and not significantly influenced by G. intraradices. The dry weight of seedlings inoculated with G. mosseae was 1.2 times its counterparts. The concentrations of nitrogen (N) and phosphorus (P) in roots and magnesium (Mg), copper (Cu), and zinc (Zn) concentration in shoots were increased by inoculating the three AMF, and potassium (K) and iron (Fe) concentrations in shoots decreased significantly. The weights of single fruit of plants preinoculated with G. mosseae and G. versiforme were about 1.4 and 1.3 times higher than those from the uninoculated treatment, respectively.

引用

页码：499 / 509

页数：11

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