ASSESSMENT OF SWEET CHERRY CULTIVARS OBTAINED AT RESEARCH STATION FOR FRUIT GROWING IASI, ROMANIA

Q4 Agricultural and Biological Sciences

Fruit Growing Research Pub Date : 2022-12-22 DOI:10.33045/fgr.v38.2022.06

E. Iurea, S. Sîrbu, M. Corneanu, I. Golache, Iulia Mineață, I. Ungureanu

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引用次数: 0

Abstract

The aim of this paper is to present valuable features of sweet cherry cultivars with different maturation ages of the fruits approved at RSFG Iasi between 2017 to 2021. Due to its fruits ripening age being earlier than other fruit-growing species (beginning with May), the cherry represents the first link in the annual chain of fruits production. Analysing the bloom phenophase, it was noticed that the cultivars Margonia and Croma bloom period was about two weeks later than the other cultivars. The maturation age of the fruits was spread over 57 days, starting on May the 21st for cultivar 'Cătălina', ending on July 16th for cultivar 'George'. Statistically, in terms of fruits weight (g) and equatorial diameter (mm), cultivars 'Alexus' (9.4 g and 26.6 mm), 'Elaiaşi' (8.8 g and 25.4 mm), 'Croma' (8.0 g and 24.2 mm), 'Maria' (7.8 g and 23.7 mm) and 'Tereza' (7.8 g and 25.4 mm) were highlighted with superior significant differences in comparison with the control cultivar 'Van' (7.4 g and 25.2 mm). In terms of the fruits content in soluble dry substance, cultivars 'Tereza' (19.2%), 'Alexus' (18.6%), 'Maria' (17.8%) and 'Cătălina' (17.8%) recorded superior significant values in comparison with the control cultivar 'Van' (17.7%). All the studied cultivars presented superior resistance to the fruits cracking phenomenon in comparison with the control cultivar 'Van' (41.8%) recording values below 16%.

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罗马尼亚IASI果树栽培研究站甜樱桃品种评价

本文的目的是介绍2017 - 2021年在RSFG Iasi批准的果实不同成熟年龄的甜樱桃品种的有价值特征。由于它的果实成熟年龄比其他水果种植物种早(从5月开始)，樱桃代表了年度水果生产链的第一个环节。通过对开花物候期的分析，发现Margonia和Croma的开花时间比其他品种晚2周左右。果实的成熟期为57天，从5月21日开始，品种‘c t丽娜’，到7月16日结束，品种‘乔治’。统计上，在果实重量(g)和赤道直径(mm)方面，品种‘Alexus’(9.4 g和26.6 mm)、‘elaia’(8.8 g和25.4 mm)、‘Croma’(8.0 g和24.2 mm)、‘Maria’(7.8 g和23.7 mm)和‘Tereza’(7.8 g和25.4 mm)与对照品种‘Van’(7.4 g和25.2 mm)相比差异显著。在果实可溶性干物质含量方面，‘特蕾莎’(19.2%)、‘亚力克斯’(18.6%)、‘玛利亚’(17.8%)和‘黄麻’(17.8%)显著高于对照品种‘凡’(17.7%)。所有品种对果实开裂现象的抗性均优于对照品种Van(41.8%)，记录值在16%以下。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Fruit Growing Research Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

0.10

自引率

0.00%

发文量

审稿时长

8 weeks

期刊介绍： FRUIT GROWING RESEARCH is an international journal, which has been issued under the care of the Research Institute for Fruit Growing Pitesti, Romania. Fruit growing research is an annual journal aimed at disseminating significant research and original papers on genetic resources, breeding of deciduous fruit trees species; fruit sustainable technologies – environment protection; propagation, virology and tissue culture, postharvest, that can be of interest to a wide audience of plant scientists in all areas of fruit growing. An international Editorial Board advises the journal.