BIOLOGICAL CONTROL ACTIVITY OF Trichoderma spp. AGAINST Phytophthorainfestans in vitro
salem, M., Omara, H., Shalaby, M. (2014). BIOLOGICAL CONTROL ACTIVITY OF Trichoderma spp. AGAINST Phytophthorainfestans in vitro. EKB Journal Management System, 19(1), 101-112. doi: 10.21608/jpd.2014.42626
Mohamed salem; Hamdy Omara; Mohamed Shalaby. "BIOLOGICAL CONTROL ACTIVITY OF Trichoderma spp. AGAINST Phytophthorainfestans in vitro". EKB Journal Management System, 19, 1, 2014, 101-112. doi: 10.21608/jpd.2014.42626
salem, M., Omara, H., Shalaby, M. (2014). 'BIOLOGICAL CONTROL ACTIVITY OF Trichoderma spp. AGAINST Phytophthorainfestans in vitro', EKB Journal Management System, 19(1), pp. 101-112. doi: 10.21608/jpd.2014.42626
salem, M., Omara, H., Shalaby, M. BIOLOGICAL CONTROL ACTIVITY OF Trichoderma spp. AGAINST Phytophthorainfestans in vitro. EKB Journal Management System, 2014; 19(1): 101-112. doi: 10.21608/jpd.2014.42626

BIOLOGICAL CONTROL ACTIVITY OF Trichoderma spp. AGAINST Phytophthorainfestans in vitro

Journal of Productivity and Development
Article 7, Volume 19, Issue 1, January 2014, Page 101-112  XML PDF (425.34 K)
Document Type: Original Article
DOI: 10.21608/jpd.2014.42626
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Authors
Mohamed salem* 1; Hamdy Omara2; Mohamed Shalaby3
1Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, GEBRI, University of Sadat City, Egypt. .
2Department of Environmental Biotechnology, Genetic Engineering and Biotechnology Research Institute, GEBRI, University of Sadat City, Egypt.
3Department of Plant Biotechnology, Genetic Engineering and Biotechnology Research Institute, GEBRI, University of Sadat City, Egypt.
Abstract
The biocontrol potential of Trichoderma sppagainsttomatolate blight pathogen i.e. Phytophthorainfestans was studied in vitro. Antagonism test was carried out between Trichoderma spp and P. infestans and showed a radial growth inhibition of the pathogen, and a complete overgrowth ofTrichoderma spponP. infestans.
Moreover, the biocontrol agentTrichoderma spp significantly reduced the disease.
In conclusion, from these results, it could be concluded that the biocontrol agents Trichodermasppcould be used efficientlyfor the suppression of the late blight causer organism P.infestans.
 
 
Keywords
biological control; tomatolate blight; Phytophthora infestans; Trichoderma spp
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