Author/Authors
uzun, asiye isparta university of applied sciences - faculty of agricultural sciences and technologies - department of plant protection, Isparta, Turkey , demirözer, ozan isparta university of applied sciences - faculty of agricultural sciences and technologies - department of plant protection, Isparta, Turkey , arici, ş. evrim isparta university of applied sciences - faculty of agricultural sciences and technologies - department of plant protection, Isparta, Turkey
Title Of Article
Acaricidal activity of Fusarium subglutinans 12A on Tetranychus urticae Koch (Acari: Tetranychidae
شماره ركورد
45079
Abstract
In this study, efficacy of different spore concentrations of Fusarium subglutinans 12A isolate on Tetranychus urticae Koch females was investigated. The experimental design was a complete randomized block and all trials were conducted in five replications. In the study, 1x10^4, 1x10^6 and 1x10^8 spores/ml spore concentrations were applied to shell bean leaves that were prepared according to leaf disc method spraying in droplets at 1 atm pressure. Observations on mortality of females and also mycosis developing on dead individuals were conducted on the 3rd, 5th, and 7th days after application. According to the study results, mortality rates were higher than control at three spore concentrations, but they did not differ from each other (F 44,239; df 3; P 0.05). Mycosis were not significant at three spore concentrations (F 2,387; df 2; P 0.05). Moreover, it was determined that the time-dependent mortality rate after application of Fusarium subglutinans 12A isolate was the highest on the 7th day at all spore concentrations.
From Page
83
NaturalLanguageKeyword
Biological control , enthomopathogen fungi , two , spotted spider mite
JournalTitle
Journal Of The Faculty Of Agriculture, Suleyman Demirel University
To Page
88
JournalTitle
Journal Of The Faculty Of Agriculture, Suleyman Demirel University
Link To Document