Association of Criconemella xenoplax and Fusarium spp. with Root Necrosis and Growth of Peach.
نویسندگان
چکیده
Criconemella xenoplax, Fusarium solani, and F. oxysporum caused necrosis of Nemaguard peach feeder roots in greenhouse tests. Root necrosis was more extensive in the presence of either fungus than wtih C. xenoplax alone. Shoot growth and plant height were less for plants inoculated with F. oxysporum or F. solani than for plants inoculated with the fungi plus C. xenoplax. Neither synergistic nor additive effects on root necrosis or plant growth occurred between C. xenoplax and the fungal pathogens.
منابع مشابه
Behavior, Parasitism, Morphology, and Biochemistry of Criconemella xenoplax and C. ornata on Peach.
Host-parasite relationships of Criconemella xenoplax and C. ornata on Nemaguard peach and common bermudagrass were determined in the greenhouse. Criconemella xenoplax reproduced on peach and reduced root volume, height, and dry stem weight after 6 months, compared with the noninfested check. Numbers of C. ornata did not increase on peach or influence peach growth, but they did reduce dry top we...
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ورودعنوان ژورنال:
- Journal of nematology
دوره 18 2 شماره
صفحات -
تاریخ انتشار 1986