Evaluation of loop-mediated isothermal amplification (LAMP) to rapidly detect arbuscular mycorrhizal fungi

被引：15

作者：

Gadkar, Vijay ^{[2
]}

Rillig, Matthias C. ^{[1
,3
]}

机构：

[1] Free Univ Berlin, Inst Biol Plant Ecol, D-14195 Berlin, Germany

[2] Agr Res Org, Volcani Ctr, Inst Plant Sci, IL-50250 Bet Dagan, Israel

[3] Univ Montana, Div Biol Sci, Microbial Ecol Program, Missoula, MT 59812 USA

来源：

SOIL BIOLOGY & BIOCHEMISTRY | 2008年 / 40卷 / 02期

关键词：

loop-mediated amplification (LAMP); arbuscular mycorrhiza; Glomus; detection; root colonization;

D O I：

10.1016/j.soilbio.2007.08.018

中图分类号：

S15 [土壤学];

学科分类号：

0903 ; 090301 ;

摘要：

Detection and quantification of arbuscular mycorrhizal fungi (AMF) is important for any work with this group of root symbionts. We here applied loop-mediated amplification (LAMP), an isothermal DNA amplification technique, to AMF under in vitro culture conditions. In this first application of LAMP to AMF, we introduce LAMP primers that were able to amplify AMF DNA from colonized carrot roots (Glomus intraradices), and genomic DNA from several taxa of AMF (input template as low as 1 x 10(-2) ng). This study is the starting point for testing this method under more challenging environmental conditions. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：540 / 543

页数：4

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