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https://hdl.handle.net/2440/52240
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Type: | Journal article |
Title: | Utilization of winery wastes for Trichoderma viride biocontrol agent production by solid state fermentation |
Author: | Bai, Z. Jin, B. Li, Y. Chen, J. Li, Z. |
Citation: | Journal of Environmental Sciences, 2008; 20(3):353-358 |
Publisher: | I O S Press |
Issue Date: | 2008 |
ISSN: | 1001-0742 1878-7320 |
Statement of Responsibility: | Zhihui Bai, Bo Jin, Yuejie Li, Jian Chen and Zuming Li |
Abstract: | Biocontrol agents are safe and environmental friendly alternatives for pesticides in agriculture application. Trichoderma viride WEBL0703 performed a high level of antagonistic activity toward a broad spectrum of phytopathogens and was determined as a biocontrol agent, which was produced by solid state fermentation using grape marc and wine lees. The maximum yield of T. viride conidia was up to 6.65 x 10(9) CFU/g initial dry substrate (IDS) after 10 d fermentation. As important enzymes for protecting plants from disease, chitinase, beta-glucanase, and pectinase yields were 47.8 U/g IDS, 8.32 U/g IDS and 9.83 U/g IDS, respectively. These results show that it is feasible to convert winery wastes to a value-added and environmental friendly biocontrol agent. |
Keywords: | Trichoderma Vitis Glucan 1,3-beta-Glucosidase Polygalacturonase Plant Diseases Fermentation Wine Immunity, Innate Chitinases |
Description: | Copyright © 2008 The Research Centre for Eco-Environmental Sciences, Chinese Academy of Sciences Published by Elsevier B.V. |
DOI: | 10.1016/S1001-0742(08)60055-8 |
Description (link): | http://www.elsevier.com/wps/find/journaldescription.cws_home/709941/description#description |
Published version: | http://dx.doi.org/10.1016/s1001-0742(08)60055-8 |
Appears in Collections: | Aurora harvest 5 Earth and Environmental Sciences publications Environment Institute publications |
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