EVALUATION OF THE MOST PROBABLE NUMBER (MPN) AND WET-SIEVING METHODS FOR DETERMINING SOIL-BORNE POPULATIONS OF ENDOGONACEOUS MYCORRHIZAL FUNGI

被引：71

作者：

AN, ZQ

HENDRIX, JW

HERSHMAN, DE

HENSON, GT

机构：

[1] UNIV KENTUCKY,CTR RES & EDUC,DEPT PLANT PATHOL,PRINCETON,KY 42445

[2] MCLEAN CTY EXTENS OFF,CALHOUN,KY 42327

来源：

MYCOLOGIA | 1990年 / 82卷 / 05期

关键词：

D O I：

10.2307/3760048

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Information from MPN bioassays on population densities of individual species is more useful than information on population densities of total propagules determined only by analysis of colonization of roots because mycorrhizal effects on plants probably are due to effects of individual species. Wet-sieving of spores from field soils and MPN bioassay of propagules both yield different and useful information. -from Authors

引用

页码：576 / 581

页数：6

共 26 条

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