Results 31 to 40 of about 4,714 (238)
Horticultural Science, 2007 Tree vigour, occurrence of mildew and scab, yields, yield efficiency, fruit weight, flesh firmness and soluble solids content of apple trees on M 9 rootstock were monitored between 1998-2005 in 42 commercial orchards situated in all the major growing ...
J. Blažek, I. Hlušičková
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Acta Agrobotanica, 2013 The influence of the two-spotted spider mite (Tetranychus urticae) on yield of apple trees was investigated. The experiment was conducted on rrigated and non-irrigated 5-years-old apple trees of 'Close' and 'Jonagold' cultivars grafted on M.9.
Wojciech Warabieda, Remigiusz W. Olszak
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Selection of the most efficient wavelength bands for ‘Jonagold’ apple sorting [PDF]
Postharvest Biology and Technology, 2003 This paper presents a method based on quadratic discriminant analysis to select the best filters for detecting a wide range of defects in 'Jonagold' apple fruit using a multi-spectral vision system. Reflectance spectra of damaged and sound tissue were recorded using a visible/NIR spectrometer.
Kleynen, O. +2 more
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Application of five DNA marker techniques to distinguish between five apple (Malus x domestica Borkh.) cultivars and their sports [PDF]
, 2013 Peer ...
Antonius, Kristina +4 more
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The combination of NAD and NAA for thinning of ’Jonagold’ and ‘Idared’ apple trees
Acta Agriculturae Slovenica, 2002 Mature apple trees ‘Jonagold’/M.9 and ‘Idared’/M.9 were thinned with different concentrations of naphthaleneacetamid (NAD, - 25 ppm, 50 ppm and 100 ppm) at petal fall time, with 1-naphthaleneacetic acid (NAA, - 6 ppm and 12 ppm) at 10 mm fruitlet ...
Matej STOPAR, Peter ZADRAVEC
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Traditional versus modern apple cultivars – a comparison of juice composition
Folia Horticulturae, 2015 Apples are rich in components that are important for human health, such as polyphenols, organic acids and microelements, but their chemical composition varies with different apple cultivars.
Dobrowolska-Iwanek Justyna +4 more
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Evaluation of crop yield and fruit quality in organic apple production
International Journal of Horticultural Science, 2007 In this study, crop yield and fruit quality parameters (soluble solid concentration, sugar, total acid, and vitamin C content) of 15 apple cultivars including old, resistant and currently grown cultivars.
I. Gonda, N. Rakonczás, I. J. Holb
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Genetic analysis of a major international collection of cultivated apple varieties reveals previously unknown historic heteroploid and inbred relationships [PDF]
, 2018 Domesticated apple (Malus x domestica Borkh.) is a major global crop and the genetic diversity held within the pool of cultivated varieties is important for the development of future cultivars.
A Cornille +57 more
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Apple burrknots involved in trunk canker initiation and dying of young trees
Plant Protection Science, 2009 Conditions associated with an unusually high occurrence of burrknots in two young commercial apple orchards at two locations, Těšetice and Stošíkovice, South Moravia, the Czech Republic, were analysed.
Václav KŮDELA +4 more
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Journal of Agricultural Sciences, 2020 In this study, antioxidant activity and total phenolics in fruit flesh and fruit flesh + skin tissue of local apple cultivars encountered along the coastal zone of Northeastern Anatolia Region (Turkey) and 5 standard cultivars were determined.
Said Efe Dost +2 more
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