On damping off disease of some coniferous seedlings caused by soil-inhabiting fungi
نویسندگان
چکیده
منابع مشابه
Interactions Between Vascular Arbuscular Mycorrhizal Fungi And Streptomyces As Biocontrol Agent For Tomato Damping-Off Disease Caused By Rhizoctonia SolaniKuhn
The most popular and important plant Lycopersicon esculentum Mill or Tomato was attacked by several fungal pathogens and several biocontrol agents can be used. Mycorrhizal fungi are mutuality associated with many plant rootswhile actinomycete isolates of the genus Streptomyces enhanced plant growth and decreased plant pathogen development. Thus, interaction between Mycorrhizae and Streptomyces ...
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Damping-off diseases incited by different species of Pythium are a persistent problem worldwide, often resulting in reduced yields and occasionally resulting in major crop damage. There have been increasing restrictions on the use of chemical fungicides, and the development of disease-suppressive biocontrol agents has become a major goal of horticulture crops. An experiment was conducted with t...
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In ectomycorrhizae, the relative abilities of mycobiont and host plant to take up and store inorganic nutrients are not easily determined due to the intimate physical relationship of the two components forming the association. Since compartmental analysis of solute elution can estimate cellular compartment pool sizes and unidirectional fluxes across membranes, we have used this method to study ...
متن کاملinvestigation on biological control of sugar beet damping-off disease by some isolates of trichoderma harizanum rafai
due to high antagonistic activity of trichoderma harizanum, 5 isolates t.h.k, t.h.bi, t.h.mo, var33 and torbat vi were selected and their efficacy was studied for controlling sugar beet damping-off caused by rhizoctonia solani, under in vitro and in vivo conditions. antagonistic ability of t. harzianum isolates was investigated as dual culture on pda in concomitant and sequential cultures, 48 ...
متن کاملeffect of glomus mosseae on cucumber damping off caused by pythium under salinity stress
salinity stress is one of the most important abiotic factors that restrict the growth and yield of many plants. salinity can increasingly influence the host susceptibility, occurrence and development of plant diseases due to its negative effects on the host plants. mycorrhizal fungi are able to increase the tolerance of some plants to salinity. in this study, the biological effects of glomus mo...
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ژورنال
عنوان ژورنال: Japanese Journal of Phytopathology
سال: 1954
ISSN: 1882-0484,0031-9473
DOI: 10.3186/jjphytopath.18.122