Proteomic response of the biological control fungus Trichoderma atroviride to growth on the cell walls of Rhizoctonia solani

2005 ◽  
Vol 47 (6) ◽  
pp. 381-388 ◽  
Author(s):  
Jasmine Grinyer ◽  
Sybille Hunt ◽  
Matthew McKay ◽  
Ben R. Herbert ◽  
Helena Nevalainen
Keyword(s):  
Biological Control ◽  
Rhizoctonia Solani ◽  
Cell Walls ◽  
Trichoderma Atroviride ◽  
Proteomic Response

scholarly journals Culturing conditions affect biological control activity of Trichoderma atroviride against Rhizoctonia solani in ryegrass

2016 ◽  
Vol 121 (2) ◽  
pp. 461-472 ◽  
Author(s):  
A. Daryaei ◽  
E.E. Jones ◽  
H. Ghazalibiglar ◽  
T.R. Glare ◽  
R.E. Falloon
Keyword(s):  
Biological Control ◽  
Rhizoctonia Solani ◽  
Trichoderma Atroviride ◽  
Control Activity ◽  
Culturing Conditions

scholarly journals Effect of Plant Extracts and Biological control agents on Rhizoctonia solani Kuhn

2021 ◽  
Vol 735 (1) ◽  
pp. 012079
Author(s):  
Muneer Saeed M. Al-Baldawy ◽  
Ahed A A H Matloob ◽  
Mohammed K. N. Almammory
Keyword(s):  
Biological Control ◽  
Rhizoctonia Solani ◽  
Plant Extracts ◽  
Biological Control Agents

Purification of a chitinase from Trichoderma sp. and its action on Sclerotium rolfsii and Rhizoctonia solani cell walls.

1997 ◽  
Vol 43 (1) ◽  
pp. 31-37 ◽  
Author(s):  
Luzia H. C. Lima ◽  
Cirano J. Ulhoa ◽  
Adrienne P. Fernandes ◽  
Carlos R. Felix
Keyword(s):  
Rhizoctonia Solani ◽  
Cell Walls ◽  
Sclerotium Rolfsii ◽  
Trichoderma Sp

Light-induced conidiation ofTrichodermaspp. strains is accompanied by development-dependent changes in the Ca2+binding to cell walls

2018 ◽  
Vol 64 (11) ◽  
pp. 856-864 ◽  
Author(s):  
Szilvia Kontár ◽  
L’udovít Varečka ◽  
Michal Híreš ◽  
Svetlana Kryštofová ◽  
Martin Šimkovič
Keyword(s):  
Fluorescence Microscopy ◽  
Cell Walls ◽  
Binding Capacity ◽  
Trichoderma Atroviride ◽  
Major Fraction ◽  
Trichoderma Spp ◽  
Intracellular Compartments ◽  
Effect Of Light

The effect of light on the binding of Ca2+to mycelia and to cell walls isolated from aerial mycelia of three strains of Trichoderma spp. was studied. Two independent methods were used to measure the total Ca2+content in mycelia and the Ca2+bound to cell walls isolated from aerial mycelia. The results of these methods showed that the light-induced formation and maturation of conidia in Trichoderma spp. is accompanied by increased Ca2+deposition in mycelia and cell walls. Moreover, the cultivation of Trichoderma atroviride F-534 in the presence of45Ca2+under circadian illumination showed that radioactivity was exclusively localized in the light-induced conidial rings of aerial mycelia. The fluorescence microscopy of chlortetracycline-stained mycelia showed that the major fraction of Ca2+was accumulated in conidia and fructification structures, or some intracellular compartments in T. atroviride F-534 grown under circadian illumination, while only a limited amount of Ca2+was associated with hyphal surfaces. In addition, the study of45Ca2+binding to cell walls revealed that T. atroviride F-534 displays both increased45Ca2+binding capacity and elevated affinity to45Ca2+binding upon illumination. The results indicate that conidia formation and (or) maturation is associated with changes in Ca2+homeostasis.

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