scholarly journals EXOGENUS ‘GA3’ AND ‘GA4+7’ EFFECTS ON PHENOLOGICAL INDICES, FROST HARDINESS AND QUALITY PROPERTIES OF ‘ENGLISH MORELLO’ SOUR CHERRY (Prunus cerasus L.)

2017 ◽  
Vol 16 (6) ◽  
pp. 99-109
Author(s):  
Robert Kurlus ◽  
Sławomir Świerczyński ◽  
Krzysztof Rutkowski ◽  
Henryk Ratajkiewicz ◽  
Agnieszka Malinowska ◽  
...  
Keyword(s):  
Sour Cherry ◽  
Prunus Cerasus ◽  
Frost Hardiness ◽  
Quality Properties

scholarly journals The importance of bee pollination of the sour cherry (Prunus cerasus) Cultivar "Stevnsbaer" in Denmark

2012 ◽  
Vol 10 ◽  
Author(s):  
Lise Hansted ◽  
Brian W.W. Grout ◽  
Jergen Eilenberg ◽  
Ivar B. Dencker ◽  
Torben B. Todam-Andersen
Keyword(s):  
Sour Cherry ◽  
Prunus Cerasus ◽  
Bee Pollination

scholarly journals Large variations in antioxidant capacity and contents of Hungarian sour and sweet cherry cultivars

2010 ◽  
Vol 16 (3) ◽  
Author(s):  
N. Papp ◽  
J. Nyéki ◽  
Z. Szabó ◽  
É. Stefanovits-Bányai ◽  
T. Szabó ◽  
...  
Keyword(s):  
Antioxidant Capacity ◽  
Sweet Cherry ◽  
Consumer Preferences ◽  
Phenotypic Variability ◽  
Sour Cherry ◽  
Prunus Cerasus ◽  
Nutritional Requirements ◽  
Total Anthocyanin ◽  
Local Origin ◽  
Sweet Cherry Cultivars

Sour cherry (Prunus cerasus L.) cultivars grown in Hungary are of local origin while most sweet cherry cultivars in Hungary are introduced from other countries.A great phenotypic variability is displayed by both species. In the present study, we analyzed 10 sour and 9 sweet cherry cultivars for their antioxidant capacity, total polyphenolics (TPC) and total anthocyanin (TMAC) contents. In general, sour cherries showed higher levels of antioxidant capacity, TPC and TMAC. The anthocyanin contents varied from 0.16 to 6.85 and 1.41 to 127.56 mg/100 g for sweet and sour cherries, respectively. However, TMAC generally seems to have a limited influence on the antioxidant capacity of cherries.An amarelletype sour cherry, ‘Pipacs 1’ showed the highest antioxidant capacity (21.21mmolAA/l) and TPC (44.07mgGA/l) in contrast to its lowanthocyanin content. The detected diversity presents a choice that can satisfy different consumer preferences, and meet specific nutritional requirements.

scholarly journals The effect of foliar fertilization on growth and yield of sour cherry (Prunus cerasus L.) cv. Łutówka

2012 ◽  
Vol 64 (2) ◽  
pp. 63-68 ◽  
Author(s):  
Stanisław Wociór ◽  
Irena Wójcik ◽  
Salwina Palonka
Keyword(s):  
Sour Cherry ◽  
Fruit Weight ◽  
Prunus Cerasus ◽  
Growth And Yield ◽  
Foliar Fertilization ◽  
Canopy Volume ◽  
Increasing Trend ◽  
One Year ◽  
Technological Treatment ◽  
Flowering Intensity

The present study, carried out in the period 2007-2009 in the Sandomierz Upland, did not show a significant effect of foliar fertilization on trunk thickness and canopy volume in the cultivar Łutówka. However, under the influence of urea applied three times in combination with Florovit at a concentration of 0.5%, a clear increasing trend was observed in the above mentioned parameters used to assess the strength of growth. In years of abundant fruiting, this study showed a significant increase, or on the verge of significance, in yield after threefold application of urea and Florovit in combination. A small insignificant effect of fertilization on fruit weight shows that the growth in yield after the application of fertilization was produced as a consequential effect of a significant increase in the length of one-year shoots and thereby in flowering intensity of the 'Łutówka' cherry trees. In the case of the sour cherry cultivar Łutówka bearing fruit on one-year shoots, foliar feeding after flowering using multi-nutrient fertilizers and urea can be recommended as a technological treatment, in particular in years of abundant fruiting.

scholarly journals Effect of boron nutrition on nutrient uptake and fruit quality of tart cherry in Eastern Hungary

2011 ◽  
Vol 17 (1-2) ◽  
Author(s):  
P. T. Nagy ◽  
J. Nyéki ◽  
M. Soltész ◽  
T. Szabó ◽  
Z. Szabó
Keyword(s):  
Nutrient Uptake ◽  
Fruit Quality ◽  
Foliar Application ◽  
Sour Cherry ◽  
Early Spring ◽  
Prunus Cerasus ◽  
Tart Cherry ◽  
Full Bloom ◽  
Year Effect

Effect of the foliar boron (B) application on nutrient uptake and fruit quality of tart cherry (Prunus cerasus L.) was investigated from 2008 to 2009 on mature four favourite Hungarian tart cherry cultivars like ‘Oblacsinszka’, ‘Érdi bôtermő’, ‘Újfehértói fürtös’ and ‘Petri’. Tart cherry trees grown in Eastern Hungary (Újfehértó) on an acidic sandy soil with low B content. Trees were treated with B by foliar application (0.5% B) at full bloom and untreated with B served as a control. B sprays strongly affected on B content of inflorescences. However, B sprays had no consistent effect on summer leaf B status. In our experiment stronger year effect was observed at leaf B status than flower B status. The effectiveness of early spring boron applications are limited and mostly affected the flower B status only. Moreover, treatments had inconsistent effect on studied fruit inner parameters. Monosaccharides, vitamin C and organic acid contents of sour cherry were stronger affected by cultivars than applied treatments.

Anthocyanin composition, antioxidant efficiency, and α-amylase inhibitor activity of different Hungarian sour cherry varieties (Prunus cerasus L.)

2016 ◽  
Vol 194 ◽  
pp. 222-229 ◽  
Author(s):  
Judit R. Homoki ◽  
Andrea Nemes ◽  
Erika Fazekas ◽  
Gyöngyi Gyémánt ◽  
Péter Balogh ◽  
...  
Keyword(s):  
Sour Cherry ◽  
Prunus Cerasus ◽  
Inhibitor Activity ◽  
Antioxidant Efficiency ◽  
Amylase Inhibitor ◽  
Anthocyanin Composition

scholarly journals Characterization of sour (Prunus cerasus L.) and sweet cherry (Prunus avium L.) varieties with five isozyme systems

2008 ◽  
Vol 30 (1) ◽  
pp. 154-158 ◽  
Author(s):  
Remedios Morales Corts ◽  
Luciano Cordeiro Rodrigues ◽  
Jesús Maria Ortíz Marcide ◽  
Rodrigo Pérez Sánches
Keyword(s):  
Sweet Cherry ◽  
Prunus Avium ◽  
Germplasm Collection ◽  
Sour Cherry ◽  
Morphological Characterization ◽  
Prunus Cerasus ◽  
Discrimination Power ◽  
Young Leaves ◽  
Synonymies And Homonymies ◽  
Prunus Avium L

Extracts from young leaves of nine sweet cherry (Prunus avium L.) and eight sour cherry (Prunus cerasus L.) varieties, located in the germplasm collection of the 'Direção Regional de Agricultura da Beira Interior' (Fundão, Portugal), were analysed for five isozyme systems in order to characterise these varieties and detect problems of synonymies and homonymies that frequently present. The sweet and sour cherry varieties analyzed showed low isoenzymatic polymorphism, being PGM and PGI the systems with the highest discrimination power. These systems presented seven and five different zymogrames, respectively. IDH showed four patterns. SKDH and 6-PGD grouped the varieties only into two patterns. The evident and discriminant restrictions of this type of analysis had got results that have only been a complement for agronomical and morphological characterization.

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