STUDIES ON SHADING SYSTEM IN SWEET CHERRIES (PRUNUS AVIUM L.) TO PREVENT DOUBLE FRUIT FORMATION UNDER SUBTROPICAL CLIMATIC CONDITIONS

2014 ◽  
pp. 171-176 ◽  
Author(s):  
B. Imrak ◽  
A. Sarier ◽  
A. Kuden ◽  
A.B. Kuden ◽  
S. Comlekcioglu ◽  
...  
Keyword(s):  
Prunus Avium ◽  
Climatic Conditions ◽  
Sweet Cherries ◽  
Fruit Formation ◽  
Prunus Avium L

scholarly journals Sweet Cherry (Prunus avium L. Syn. Cerasus avium Moench.): A Study of its Distribution in Latvia and Superior Clone Selection for Cherry Plantations for Wood in Local Climatic Conditions

2021 ◽  
Vol 75 (4) ◽  
pp. 282-291
Author(s):  
Mudrīte Daugaviete ◽  
Dagnija Lazdiņa ◽  
Daina Feldmane ◽  
Dace Treigute ◽  
Uldis Daugavietis ◽  
...  
Keyword(s):  
Calcareous Soil ◽  
Sweet Cherry ◽  
Prunus Avium ◽  
Podzolic Soil ◽  
Agricultural Soils ◽  
Climatic Conditions ◽  
Stem Volume ◽  
Local Origin ◽  
Sweet Cherries ◽  
Prunus Avium L

Abstract The distribution of sweet cherry (Prunus avium L. syn. Cerasus avium Moench.) in natural woodlands of Latvia was studied. The growth, vitality and stem quality of the first-generation plantations established in Latvia in different agricultural soils using the planting stock of local origin was assessed. In woodlands, sweet cherry is found in 11 Forest Resource Monitoring plots in the administrative regions of Madona, Kuldīga, Alsunga, Saldus, Cīrava, and Kazdanga. In the last decade, interest in sweet cherry as a wood producer has increased and plantations with a total area of 21.92 ha were established in 22 localities (Priekule, Kazdanga, Durbe, Talsi, Ventspils, Kuldīga, Tukums, Saldus, Dobele, Bauska, Cēsis, Pārgauja, and Krāslava). Survey was made of sweet cherry plantations established between 1997 and 2019, using both local and foreign origin clonal stock (Danish clone Truust and Swedish clones nos. 9 and 10) in different agricultural soils (typic sod-calcareous soil; sod-podzolic soil; stagnogley sod-podzolic soil) in the districts of Priekule, Kuldīga, Dobele, Bauska, Ķegums, and Smiltene. In plantation forests with optimal growing conditions (typical sod-calcareous soil; pH 6 to 7), 22-year-old sweet cherries of local origin had height (H) of 15.1 m, the diameter at breast hight (DBH) — 16.4 cm and stem volume 157.7 dm3 on average. The maximum H and DBH observed for the largest trees reached 17.6 m and 25.3 cm, respectively. The Danish clone Truust and the Swedish clones nos. 9 and 10 of sweet cherries were promising for growing in Latvian climatic conditions. Selection of perspective clones for establishment of second-generation plantations was made for sweet cherries of local origin.

scholarly journals Variability of Old Sweet Cherries Found in Slovak Regions and Their Preservation

2017 ◽  
Vol 71 (3) ◽  
pp. 184-189
Author(s):  
Michaela Benková ◽  
Iveta Čičová ◽  
Daniela Benedikova ◽  
Lubomir Mendel ◽  
Miroslav Glasa
Keyword(s):  
Sweet Cherry ◽  
Prunus Avium ◽  
Fruit Size ◽  
Morphological Characteristics ◽  
Quality Parameters ◽  
Fruit Weight ◽  
Sweet Cherries ◽  
Prunus Mahaleb ◽  
Breeding Programmes ◽  
Prunus Avium L

Abstract The work is focused on the evaluation of variability of morphological and pomological characteristics of several old sweet cherries (Prunus avium L.) that were found in different Slovak regions. The experimental work has been performed during two years, 2014 and 2015. The following characteristics according to the descriptor list of subgenus Cerasus were evaluated - period of flowering and ripening, morphological characteristics of the flowers, fruit size, fruit weight, and quality parameters. The results showed high variability of evaluated accessions. From the 13 surveyed localities, the most valuable accessions were found in the locality Hornį Streda - places Čachtice, Krakovany, Nitra, and Brdárka. During the collecting expeditions, 170 accessions of sweet cherry, with fruit of the different quality were found. The most interesting accessions were grafted onto rootstocks with different intensity of growth (Prunus avium L., Prunus mahaleb L., and ‘Gisela5’). Some of the selected cherry accessions can be used for commercial growing after tests, while some of them can be used only for collection of genetic resources and as potential genitors in breeding programmes.

Incidence of rain splitting in sweet cherries treated with calcium or coating materials

1991 ◽  
Vol 71 (1) ◽  
pp. 231-234 ◽  
Author(s):  
M. Meheriuk ◽  
G. H. Neilsen ◽  
D.-L. McKenzie
Keyword(s):  
Key Words ◽  
Prunus Avium ◽  
Soluble Solids ◽  
Polymeric Coating ◽  
Soluble Solids Content ◽  
Coating Materials ◽  
Sweet Cherries ◽  
Solids Content ◽  
Prunus Avium L ◽  
Better Than

Calcium chloride (CaCl2) and Ca(OH)2 sprays reduced rain splitting in Van cherries (Prunus avium L.). Multiple applications were better than single sprays. Soluble solids content was increased in many instances by the treatments. Fruit shrivel was appreciable in cherries sprayed with Ca(OH)2 particularly in hot seasons. Single or multiple applications of Nutri-Save (a polymeric coating), Pro-Stick (a sticking agent) and Envy (an antitranspirant) did not affect rain splitting in Stella cherries. Key words: Prunus avium L., calcium sprays, fruit shrivel, cherry

Effects of acetic acid vapour on the microbial status of ‘Merchant’ and ‘Oktavia’ sweet cherries (Prunus avium L.)

Food Control ◽  
2018 ◽  
Vol 90 ◽  
pp. 422-428
Author(s):  
Karin Hassenberg ◽  
Felix Schuhmann ◽  
Christian Ulrichs ◽  
Werner B. Herppich ◽  
Susanne Huyskens-Keil
Keyword(s):  
Acetic Acid ◽  
Prunus Avium ◽  
Sweet Cherries ◽  
Prunus Avium L ◽  
Microbial Status

scholarly journals The Profile and Content of Polyphenols and Carotenoids in Local and Commercial Sweet Cherry Fruits (Prunus avium L.) and Their Antioxidant Activity In Vitro

Antioxidants ◽  
2019 ◽  
Vol 8 (11) ◽  
pp. 534 ◽  
Author(s):  
Dominika Średnicka-Tober ◽  
Alicja Ponder ◽  
Ewelina Hallmann ◽  
Agnieszka Głowacka ◽  
Elżbieta Rozpara
Keyword(s):  
Antioxidant Activity ◽  
Bioactive Compounds ◽  
Sweet Cherry ◽  
Prunus Avium ◽  
Sweet Cherries ◽  
High Antioxidant Activity ◽  
Positive Correlations ◽  
Sweet Cherry Cultivars ◽  
Prunus Avium L

The aim of this study was to evaluate and compare the content of a number of bioactive compounds and antioxidant activity of fruits of selected local and commercial sweet cherry (Prunus avium L.) cultivars. The experiment showed that the selected cultivars of sweet cherries differ significantly in the content of polyphenolic compounds and carotenoids. The fruits of commercial sweet cherry cultivars were, on average, richer in polyphenols (the sum of phenolic compounds determined chromatographically), flavonoids, as well as anthocyanins and were characterized by higher antioxidant activity when compared to the local, traditional cultivars. In the group of the traditional sweet cherry cultivars, particular attention could be paid to Black Late cv., showing the highest antioxidant activity of fruits. In the group of commercial sweet cherry cultivars, Cordia and Sylvia fruits could be recognized as being rich in bioactive compounds with high antioxidant activity. Yellow skin cultivars were characterized by the highest concentrations of carotenoids. Strong positive correlations between the identified bioactive compounds and antioxidant activity of fruits were also found. Although different cultivars of sweet cherries show a high variability in phenolics and carotenoids profiles as well as in the antioxidant activity of fruits, they all should be, similarly to other types of cherries, recognized as a rich source of bioactive compounds with an antioxidant potential.

EFFECTS OF FRUIT TEMPERATURES AT TIME OF IMPACT DAMAGE AND SUBSEQUENT STORAGE TEMPERATURE AND DURATION ON THE DEVELOPMENT OF SURFACE DISORDERS IN SWEET CHERRIES

1980 ◽  
Vol 60 (2) ◽  
pp. 555-559 ◽  
Author(s):  
P. D. LIDSTER ◽  
M. A. TUNG
Keyword(s):  
Prunus Avium ◽  
Storage Temperature ◽  
Impact Damage ◽  
Sweet Cherries ◽  
Subsequent Storage ◽  
Storage Temperatures ◽  
Prunus Avium L

Deterioration of sweet cherries (Prunus avium L.) after harvest due to surface pitting caused by impact damage was positively correlated to storage temperature and duration. Cooler fruit temperatures at the time of impact increased the incidence of surface pitting in 1977 and the rate of pitting development in 1978. The incidence of bruised fruit increased to a maximum in fruit stored for 4 days after which the incidence of fruit bruises declined. Fruit that was warm at time of damage developed fewer bruises after 4 days in storage. Warm storage temperatures accelerated the development of bruise symptoms.

Effects of simulated chlorsulfuron drift on fruit yield and quality of sweet cherries (Prunus avium L.)

1995 ◽  
Vol 14 (3) ◽  
pp. 537-544 ◽  
Author(s):  
Muhammad A. Bhatti ◽  
Allan S Felsot ◽  
Kassim Al-Khatib ◽  
Sorkle Kadir ◽  
Robert Parker
Keyword(s):  
Prunus Avium ◽  
Fruit Yield ◽  
Yield And Quality ◽  
Sweet Cherries ◽  
Prunus Avium L
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