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Cited by 313

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Populations of endogonaceous fungi at two locations in central Iowa

Walker, Christopher, Mize, Carl W., McNabb Jr., Harold S.·1982·Canadian Journal of Botany

Abstract

Two different sites in central Iowa were planted with hybrid poplars and subsequently sampled over a growing season for spores of endogonaceous fungi. At one of the sites, the effects of plowing and herbicide treatment on spore numbers also were examined. Ten species of fungi in the genera Acaulospora, Gigaspora, and Glomus were recorded at the first site. The second location yielded 12 species from the same genera. In both sites, the distribution of spores was highly variable. The poplars rarely became endomycorrhizal and had no effect on spore populations during the experimental period. Changes in spore populations were correlated with soil-moisture level. Evidence was found for some depression of spore production caused by plowing and herbicide treatment. The conclusion was drawn that small samples with but few replicates may not adequately represent populations of endogonaceous spores.

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Metadata

Authors
Walker, C., Mize, C. W., & McNabb Jr., H. S.
Venue
Canadian Journal of Botany
Published
1982-12-01
Volume
60
Issue
12
Pages
2518-2529
ISSN
0008-4026 (ISSN-L)
OpenAlex
W2090938269
Cited by
313
References
0
FWCI
3.87
Type
journal article
Language
en
Open access
closed

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