Suppression of <i>Venturia inaequalis</i> (apple scab) ascospore production using autumnapplied fungicides
نویسندگان
چکیده
منابع مشابه
Assessment of Sensitivities to Anilinopyrimidine- and Strobilurin-fungicides in Populations of the Apple Scab Fungus Venturia inaequalis
The sensitivity of Venturia inaequalis populations to the anilinopyrimidine fungicides pyrimethanil and cyprodinil was analysed by microscopic in vivo analysis of conidiophore formation. The sensitivity to the strobilurin kresoxim-methyl was analysed using an in vitro germination assay and by determination of the diseased leaf area and conidia produced in vivo. Baseline sensitivities were deter...
متن کاملProduction of Phenolic Antioxidants from Apple Residue Using Rhizopus Oligosporus
In this research the 2 sub verities of Rhizopus oligosporus was used for production of antioxidative bioactive compounds from whey protein concentrate (WPC) and apple pomace. Total phenolic compounds, free radical scavenging ability by DPPH and antioxidant protection factort were evaluated in 48 determined treatments. Effect of Incubation temperature in three levels 23, 27, 31°C, incub...
متن کاملProduction of Phenolic Antioxidants from Apple Residue Using Rhizopus Oligosporus
In this research the 2 sub verities of Rhizopus oligosporus was used for production of antioxidative bioactive compounds from whey protein concentrate (WPC) and apple pomace. Total phenolic compounds, free radical scavenging ability by DPPH and antioxidant protection factort were evaluated in 48 determined treatments. Effect of Incubation temperature in three levels 23, 27, 31°C, incub...
متن کاملApple Scab Management Options for High-Inoculum Orchards
Apple scab emerged as an expensive problem in apple orchards throughout the Northeastern United States in 2009. Experienced growers who had managed scab effectively for many years found themselves spray ing throughout summer to control scab that kept appearing on new leaves. Th e effort required to protect fruit from scab during summer increased production costs and represents a “loss” to apple...
متن کاملScreening of organically based fungicides for apple scab (Venturia inaequalis) control and a histopathological study of the mode of action of a resistance inducer
A range of possible substitutes for copper-based fungicides for control of apple scab (Venturia inaequalis) in organic growing were tested in laboratory and growth chamber experiments in the Danish project StopScab (2002-2004). Eighteen crude plant extracts, 19 commercial plant-based products and 6 miscellaneous compounds were tested for their ability to reduce scab symptoms on apple seedlings....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: New Zealand Plant Protection
سال: 2008
ISSN: 1179-352X,1175-9003
DOI: 10.30843/nzpp.2008.61.6818