In this study, the effect of Arbuscular Mycorrhizal Fungi (AMF) was
investigated on the growth someparameters of squash (Cucurbita pepo L.)
(morphological and physiological) and
yellow mosaic disease caused by Zucchini yellow mosaic potyvirus (ZYMV) which has been known as an important problem of squash cultivation leading yield losses. Under controlled
conditions, three squash cultivars (Comet F1, Focus F1
and Sakız) were inoculated with four different AMF strains (Gigaspora
margarita, Glomus mossease,Glomus
intraradices and a commercial AMF) in order to determine the most
appropriate combination of squash cultivar and AMF species. Considering
colonization rate and mycorrhizal dependency,the most appropriate combination
was determined between Sakız and commercial AMF, Focus F1andcommercial
AMF, and Comet F1 andGlomus
mosseae. These combinations were used in the subsequent experiment. At the
end of the study, it was found that the application of AMF was stimulated plant
growth positively. Generally, chlorophyll contents were decreased in plants
inoculated with AMF and ZYMV compared to control plants. The phosphorus content
was not statistically significant between the applications. It was determined
that the disease severity was increased in mycorrhizal plants compared with
non-mycorrhizal plants. On the other hand the virus concentration was decreased
in AMF and ZYMV pathosystem.
Journal Section | Articles |
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Authors | |
Publication Date | January 30, 2016 |
Published in Issue | Year 2015 Volume: 44 Issue: 1-2-3 |