Biological control of Fusarium wilt in tomato by endophytic rhizobactria
نویسندگان
چکیده
منابع مشابه
Mechanisms of Action and Dose-Response Relationships Governing Biological Control of Fusarium Wilt of Tomato by Nonpathogenic Fusarium spp.
ABSTRACT Three isolates of nonpathogenic Fusarium spp. (CS-1, CS-20, and Fo47), previously shown to reduce the incidence of Fusarium wilt diseases of multiple crops, were evaluated to determine their mechanisms of action and antagonist-pathogen inoculum density relationships. Competition for nutrients, as represented by a reduction in pathogen saprophytic growth in the presence of the biocontro...
متن کاملEffects of Varying Environmental Conditions on Biological Control of Fusarium Wilt of Tomato by Nonpathogenic Fusarium spp.
ABSTRACT The influence of varying environmental and cropping conditions including temperature, light, soil type, pathogen isolate and race, and cultivar of tomato on biological control of Fusarium wilt of tomato by isolates of nonpathogenic Fusarium oxysporum (CS-20 and CS-24) and F. solani (CS-1) was evaluated in greenhouse and growth chamber experiments. Liquid spore suspensions (10(6)/ml) of...
متن کاملIntegrated management strategies for tomato Fusarium wilt.
Fusarium wilt is caused by the fungal pathogens, Fusarium oxysporum or Fusarium solani. It is a devastating disease that affects many important food and vegetable crops and a major source of loss to farmers worldwide. Initial strategies developed to combat this devastating plant disease include the use of cultural, physical and chemical control. None of these strategies have been able to give t...
متن کاملControl of Fusarium Wilt of Tomato by Bioformulation of Streptomyces griseus in Green House Condition
Ability of biocontrol agent Streptomyces griseus to control the F. oxysporum f. sp. lycopersici. (FOL) induced fusarium wilt disease in tomato was studied. Talc-based formulation of Streptomyces griseus either single or with or without chitin were developed and tested under greenhouse conditions. Self life of S. griseus in talk based formulation showed stable up to 105 day with 122 x 10 , 118 x...
متن کاملBiological Control of Orobanche Ramosa by Fusarium Solani
Objective: Importance of management of gardens weeds is an issue that unfortunately has less been investigated by weeds researchers of country. One of the most important restrictive agents of cultivated surface and producing crops of Citrus orchards are weeds. Methods: In this investigation, isolates of Fusarium solani were recovered from diseased broomrape collected from toma...
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ژورنال
عنوان ژورنال: Energy Procedia
سال: 2019
ISSN: 1876-6102
DOI: 10.1016/j.egypro.2018.11.178