Results 21 to 30 of about 457 (132)

Classification and Prediction of Bee Honey Indirect Adulteration Using Physiochemical Properties Coupled with K‐Means Clustering and Simulated Annealing‐Artificial Neural Networks (SA‐ANNs)

open access: yesJournal of Food Quality, Volume 2021, Issue 1, 2021., 2021
The higher demand and limited availability of honey led to different forms of honey adulteration. Honey adulteration is either direct by addition of various syrups to natural honey or indirect by feeding honey bees with sugar syrups. Therefore, a need has emerged for reliable and cost‐effective quality control methods to detect honey adulteration in ...
Majdi Al-Mahasneh   +7 more
wiley   +1 more source

Morphological Diversity among Accessions of Apple Tree (Malus × Domestica Borkh)

open access: yesAdvances in Agriculture, Volume 2021, Issue 1, 2021., 2021
Worldwide, apple ranks fourth in terms of economic importance after citrus, grapes, and bananas with a world production of above 71 million tonnes per year. Apple accessions that are in cultivation throughout the world appear to have come from a genetically similar source.
Simon Mada Mbovora   +3 more
wiley   +1 more source

The influence of the two-spotted spider mite (Tetranychus urticae Koch.) and irrigation on yield of 5-years-old apple trees

open access: yesActa 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
doaj   +1 more source

Traditional versus modern apple cultivars – a comparison of juice composition

open access: yesFolia 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
doaj   +1 more source

Evaluation of crop yield and fruit quality in organic apple production

open access: yesInternational 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
doaj   +1 more source

Apple burrknots involved in trunk canker initiation and dying of young trees

open access: yesPlant 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
doaj   +1 more source

Antioxidant Activity and Total Phenolics of Local Apple Cultivars Encountered along the Coastal Zone of Northeastern Anatolia Region of Turkey

open access: yesJournal 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
doaj   +1 more source

Laboratory effect of Boni Protect containing Aureobasidium pullulans (de Bary) Arnoud in the control of some fungal diseases of apple fruit

open access: yesActa Agrobotanica, 2013
The efficacy of Aureobasidium pullulans (in the biopreparation Boni Protect) against different pathogens of apples (Botrytis cinerea, Monilinia fructigena, Penicillium expansum, and Pezicula malicorticis) was evaluated under laboratory con- ditions.
Anna Wagner   +5 more
doaj   +1 more source

Evaluation of fruit tree waterstress condition and transpiration with heat fl ux sensors

open access: yesInternational Journal of Horticultural Science, 2016
In this study the transpiration properties and response to heat stress of Granny Smith and Jonagold apple species were measured. The examinations were set at an orchard near to Debrecen.
A. Nagy   +5 more
doaj   +1 more source

Development of fruit quality within top apple cultivars based on the consumer preference testing in last 34 years

open access: yesHorticultural Science, 2014
Results of all public consumer preference testing sessions included in this study were to be divided into 3 time periods. During the oldest period (1979-1990), with regard to overall qualities and appearance of fruits, the cv.
J. Blažek, F. Paprštein
doaj   +1 more source

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