Trichoderma spp. Isolated from Soils from the Southern State of Tocantins for the Control of Sclerotinia Sclerotiorum in Vitro

Aloisio Freitas Chagas Junior

Authors

Aloisio Freitas Chagas Junior

plant pathogens, biocontrol, white mold

Abstract

The objective of this work was to select isolates of Trichoderma spp. with potential of antagonism against Sclerotina sclerotiorum, in vitro. We used ten isolates of Trichoderma spp. and an isolate of S.sclerotioruma long with "inhibition by Volatile Products" and "direct confrontation" techniques. The results of in vitro procedures, lead to the selection of the isolates JCOUFT-28, JCOUFT-37, JCOUFT-45, JCOUFT-63 and JCOUFT-85, which were Trichoderma spp. that showed better antagonistic activity on the isolated S.sclerotiorum.

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Trichoderma spp. Isolated from Soils from the Southern State of Tocantins for the Control of Sclerotinia Sclerotiorum in Vitro. (2013). Global Journal of Science Frontier Research, 13(C5), 27-32. https://www.journalofscience.org/index.php/GJSFR/article/view/927

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