Results 41 to 50 of about 1,403 (219)
Effect of temperature on spore viability of <i>Neonectria ditissima</i>
New Zealand Plant Protection, 2015 The fungus Neonectria ditissima causes European canker on apple and pear trees in temperate regions The thermal death point of ascospores and conidia of this pathogen is unknown In this study ascospores and conidia were exposed to six temperatures between 20C and 50C for seven time intervals between 5 min and 24 h The viability of the spore ...
B.M. Fisher, L. Frijters, R.W.A. Scheper
openalex +3 more sources
Effects of morning vs. evening inoculation on the development of Neonectria ditissima lesions
New Zealand Plant Protection, 2018 The study of Neonectria ditissima causing European canker in apple trees is often dependent on controlled inoculation of tree wounds and development of canker lesions. This makes the success of the initial inoculation crucial for time-efficient research. The effect of morning vs.
Emma Patrick +4 more
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Sensitivity of <i>Neonectria ditissima</i> to carbendazim fungicide in New Zealand
New Zealand Plant Protection, 2014 Carbendazim can be used by New Zealand pipfruit growers for control of European canker caused by Neonectria ditissima A total of 162 N ditissima isolates were tested for carbendazim sensitivity using a mycelial growth assay on amended malt extract agar plates at concentrations from 02 mg/litre Generally isolates ceased growth at 2 mg/ litre carbendazim
Monika Walter +4 more
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Neonectria ditissima conidium production and release in planta
New Zealand Plant Protection, 2018 Neonectria ditissima, the causal agent of European canker in apples, conidia are available year-round in the Tasman region of New Zealand. Spore production and release in apple trees were quantified during natural and artificial rain events. Rain traps captured spores over 18 rain events (July—August 2017) from European canker lesions (excised and in ...
Monika Walter +3 more
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Omenanviljelyyn kestävyyttä paikallislajikkeista [PDF]
, 2016 201
Gustavsson, Larisa +6 more
core +4 more sources
<i>Neonectria ditissima</i> spore release and availability in New Zealand apple orchards
, 2017 N.T. Amponsah +3 more
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Modelling fungal spore dispersal using <i>Neonectria ditissima</i>
New Zealand Plant Protection, 2015 Neonectria ditissima is the causal organism of European canker in apple Conidia are formed in sporodochia in canker lesions and released during rain The splash pattern of conidia was monitored in four directions from a central inoculum source held at approximately 17 m height using vertical and horizontal rain traps trap plants and petroleumjellycoated
Monika Walter +6 more
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The Recent Occurrence of Biotic Postharvest Diseases of Apples in Poland
Agronomy, 2022 For the years 2012–2018, we investigated the occurrence of storage diseases caused by fungi on four cultivars of apples grown in the central part of Poland.
Hubert Głos +3 more
doaj +1 more source
Effekt av temperatur på sporespiring og mottakelegheit for infeksjon av Neonectria ditissima på epletre. [PDF]
Frukttrekreft er ein av dei viktigaste sjukdommane som går på epletre i Noreg. Årsaka til sjukdommen er sekksporesoppen Neonectria ditissima. Soppen spreier seg med makro- og mikrokonidiar danna i sporodocium, og med askosporar danna i perithecium ...
Dale, Ola Sigurd Øygard
core +2 more sources