Fast technique for the identification of Gilbertella persicaria via optical microscopy

被引:1
作者
Cruz-Lachica, Isabel [1 ]
Marquez-Zequera, Isidro [1 ]
Allende-Molar, Raul [1 ]
Adriana Sanudo-Barajas, Josefa [1 ]
Leon-Felix, Josefina [1 ]
Saul Garcia-Estrada, Raymundo [1 ]
机构
[1] Res Ctr Food & Dev, Culiacan, Sinaloa, Mexico
关键词
Choanephoraceae; Darkfield; DIC microscopy; Mucor irregularis; Rhizopus oryzae; FRUIT;
D O I
10.1016/j.mimet.2017.09.004
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Gilbertella persicaria is an important phytopathogen that is confused with Mucor spp. and Rhizopus spp. The main distinguishing characteristic of G. persicaria is the presence of appendages in sporangiospores, and their observation by conventional staining techniques generally fails. A technique is described using light microscopy for fast and reliable diagnosis.
引用
收藏
页码:36 / 38
页数:3
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