scholarly journals Pilienveida apūdeņošanas un šķeldu mulčas ietekme uz skābo ķiršu (Prunus cerasus L.) jaunkoku ražas veidošanos un augļu kvalitāti = The influence of drip irrigation and woodchip mulch on yield formation and fruit quality of young sour cherry (Prunus cerasus L.) trees

2012 ◽  
Author(s):  
Daina Feldmane
Keyword(s):  
Fruit Quality ◽  
Drip Irrigation ◽  
Sour Cherry ◽  
Prunus Cerasus ◽  
Yield Formation

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.

Water use efficiency and fruit quality of table grape under alternate partial root-zone drip irrigation

2008 ◽  
Vol 95 (6) ◽  
pp. 659-668 ◽  
Author(s):  
Taisheng Du ◽  
Shaozhong Kang ◽  
Jianhua Zhang ◽  
Fusheng Li ◽  
Boyuan Yan
Keyword(s):  
Water Use Efficiency ◽  
Water Use ◽  
Fruit Quality ◽  
Drip Irrigation ◽  
Root Zone ◽  
Table Grape ◽  
Use Efficiency

scholarly journals Drip irrigation of onions

2021 ◽  
Vol 843 (1) ◽  
pp. 012064
Author(s):  
V V Vybornov ◽  
V A Zaitsev
Keyword(s):  
Mineral Nutrition ◽  
Drip Irrigation ◽  
Water Regime ◽  
F1 Hybrid ◽  
Nutrition Management ◽  
Irrigation Technology ◽  
Volgograd Region ◽  
Factor C ◽  
Yield Formation

Abstract From 2017 to 2020, research was conducted in the Volgograd region in order to improve the efficiency of water and mineral nutrition management of onions by justifying the calculated layer of soil moisture and agrotechnical methods of cultivation on light chestnut soils to obtain 110 t/ha of marketable products. The main objectives of the research include the rationale for the formation of the water regime of the soil and drip irrigation regimes depending on the wetted soil, the study of patterns of growth, development and yield formation of onion depending on the studied factors, economic and environmental assessment of drip irrigation technology, the quality of the bulbs, depending on the studied factors. The field experience included the following options: water regime of the soil (factor A), mineral nutrition regime (factor B), promising onion hybrids (factor C).The studies were carried out on onion crops C1 – Migros F1; C2 – Dragon F1 ; C3 - Dammica F1. Against the background of the introduction of N180P80K70, the Migros F1 hybrid provides an average of 94.3 t/ha of onions in 3 years of research, which is 16.6 t/ha more in comparison with the Dragon F1 onion; and 2.2 t/ha more in the Dammica F1 hybrid.

Effects of water deficit at different growth stages under drip irrigation on fruit quality of citrus in the humid areas of South China

2022 ◽  
Vol 262 ◽  
pp. 107407
Author(s):  
Fei Chen ◽  
Ningbo Cui ◽  
Shouzheng Jiang ◽  
Hongping Li ◽  
Yaosheng Wang ◽  
...  
Keyword(s):  
Water Deficit ◽  
Fruit Quality ◽  
South China ◽  
Drip Irrigation ◽  
Growth Stages ◽  
Different Growth Stages

scholarly journals Correlations Between the Crown Sizes, Pruning Times and Fruit Quality of Sour Cherry Cultivars

2005 ◽  
pp. 90-94
Author(s):  
Katalin Király
Keyword(s):  
Exposure Time ◽  
Fruit Quality ◽  
Sour Cherry ◽  
Traditional Technique ◽  
Optimal Period ◽  
Dwarfing Rootstocks

To increase the intensiveness of sour cherry production, i.e. the use of smaller trees, it is necessary to adopt growth-moderating techniques rather than using dwarfing rootstocks. Apart from the traditional technique of using rootstocks that support stronger growth, new or rarely-used techniques and methods must be adopted. Pruning should be carried out in the summer rather than in the winter, the optimal period being 1-3 weeks after harvest.A combination of the increase in favourable exposure-time and smaller crown sizes make higher tree densities (tree/ha) and better utilisation of the crown (specific cropload) possible.The systematic use of summer pruning leads to better quality fruit.

scholarly journals The quality of sour cherry fruits (Prunus cerasus L.), treated with chitosan solution before storage

2018 ◽  
Vol 111 (3) ◽  
pp. 633
Author(s):  
Elena VASYLYSHYNA
Keyword(s):  
Ascorbic Acid ◽  
Mass Loss ◽  
Shelf Life ◽  
Respiration Rate ◽  
Sour Cherry ◽  
Ascorbic Acid Content ◽  
Chitosan Solution ◽  
Positive Influence ◽  
Prunus Cerasus

<p>The article shows the results of the research into marketability evaluation of sour cherry <em>(</em><em>Prunus cerasus</em><em> </em>L.) fruits, treated with chitosan solution. To achieve this goal, fruits were treated with 0.5 % or 1 % chitosan solution, and stored at 5 °C for 21 days. To assess the shelf life of fruit, physical and chemical parameters were determined: mass loss, reduction of sugar, titrated acidity and ascorbic acid content. Treatment with chitosan solution significantly reduced the mass loss, content of sugar, acids, ascorbic acid and respiration rate.<em> </em>The treatment with chitosan solution extended the shelf life and improved the quality of sour cherry fruit.</p><p>After 21-day storage of sour cherries, mass loss was 4.6 % with the product output accounting for 85.5 %. The obtained results are approved by physiological and chemical changes in the fruits during storage: respiration rate of fruits decreases, loss of sugar does not exceed 6.7 %, acids – 33 % and ascorbic acid – 18 %.</p>It has been found that post-harvest treatment with 1 % chitosan solution has a positive influence on commercial quality of sour cherry fruits.

scholarly journals Effect of tree pruning intensity on the yield and fruit quality of the sour cherry

2015 ◽  
Vol 102 (4) ◽  
pp. 417-422 ◽  
Author(s):  
Krzysztof Rutkowski ◽  
Zofia Zydlik ◽  
Eugeniusz Pacholak
Keyword(s):  
Fruit Quality ◽  
Sour Cherry ◽  
Tree Pruning ◽  
Pruning Intensity

scholarly journals Fruit Set of Several Sour Cherry Cultivars in Latvia Influenced by Weather Conditions Before and During Flowering

2017 ◽  
Vol 71 (3) ◽  
pp. 178-183 ◽  
Author(s):  
Daina Feldmane ◽  
Silvija Ruisa ◽  
Valentīna Pole ◽  
Madalina Butac ◽  
Madalina Militaru
Keyword(s):  
Relative Humidity ◽  
Fruit Set ◽  
Pollen Viability ◽  
Sour Cherry ◽  
Temperature Fluctuations ◽  
Weather Conditions ◽  
Germination Capacity ◽  
Negative Effects ◽  
Yield Formation

Abstract Fruit set is a crucial stage in the process of yield formation, which is influenced by environmental factors, growing technologies and peculiarities of genotype. The aim of the study was to evaluate the quality of pollen (viability and germination capacity) and the effect of weather before and during flowering on fruit set in sour cherry cultivars ‘Latvijas Zemais’, ‘Zentenes’, ‘Bulatnikovskaya’, and ‘Orlica’. The research was carried out in Institute of Horticulture (Latvia University of Agriculture) in 2009-2016. Good pollen viability and germination was found for cultivars ‘Latvijas Zemais’ and ‘Bulatnikovskaya’. Negative effects of increasing air temperature (in the range of 7.7 to 17.5 °C) and relative humidity (in the range of 51.4 to 88.5%) was observed for all cultivars during flowering. The effects of diurnal temperature fluctuations, wind and the amount of days with precipitation differed depending on sour cherry cultivar.

Sign in / Sign up

Export Citation Format

Share Document