New Low-Vigour Apricot Rootstocks Compared

Missere, Daniele; Mezzetti, Bruno; Capocasa, F.; Scalas, B.; Podda, Alessandra; Pirazzini, P.; Sottile, Francesco; Pennone, F.; Carbone, Alejandra Victoria; Scarpato, L.

doi:10.17660/actahortic.2010.862.45

Cited by 4 publications

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“…However Missere et al (2010) describes diff erent results. Rootstocks Penta and Tetra proved to be of intermediate vigour, with values close to Myrabolan 29C, and apricot seedlings were the most vigorous in all combinations.…”

Section: Resultsmentioning

confidence: 99%

Evaluation of time demands of pruning selected apricot varieties and rootstocks

Ondrášek

Dokoupil

Krška

2013

Hort. Sci. (Prague)

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Ondrášek I., Dokoupil L., Krška B., 2013. Evaluation of time demands of pruning selected apricot varieties and rootstocks. Hort. Sci. (Prague), 40: 145-148. Th e study conducted over the period 2008-2012 demonstrates labour intensity requirements for dormant pruning of selected apricot varieties (Leskora, Betinka, Marlen) on diff erent rootstocks (Julior, M-LE-1, Penta, Tetra, Green Gage, Ishtara and MY-KL-A). Th e pruning and the assessment of time needed for pruning bearing trees was done in early spring each year during the given period. Th e results indicate that the labour intensity, i.e. time required to prune the tree depends on variety/rootstock combination. Th e control variety Marlen on M-LE-1 rootstock required the least amount of time for pruning (138.3 s). Compared to the control, variety Leskora on Penta rootstock was the most time consuming (+125.2 s). With regards to the rootstocks, MY-KL-A (-6.2 s as compared to control) was recommended as the least time-consuming, while rootstock Penta (+41.4 s as compared to control) proved to be the most time-consuming.

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Section: Resultsmentioning

confidence: 99%

Evaluation of time demands of pruning selected apricot varieties and rootstocks

Ondrášek

Dokoupil

Krška

2013

Hort. Sci. (Prague)

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“…Regarding the vigor of the trees, the determinations showed very significant positive statistically differences for 'Traian', 'Fortuna' and 'Dacia' with 118.0 cm 2 , 108.8 cm 2 and respectively 91.3 cm 2 , while 'Goldrich', 'Mamaia' and 'Ovidiu' registered low vigor tree as 61.9 cm 2 , 43.0 cm 2 respectively 26.5 cm 2 TSA with very significant negative statistically differences (table 2). In terms of vigor of the trees, low parameters give possibilities for high density plantations but the influences of the rootstock is also important (Missere et al, 2010).…”

Section: Table 2 Trunk Section Area (Cm 2 ) Of the Trees Of The Studied Apricot Cultivars (Rsfg 2016-2018)mentioning

confidence: 99%

Pomological Characteristics of Some Apricot Varieties Grown in the Northeast Area of Romania

Sîrbu¹,

Gherghel²,

Iurea³

et al. 2021

CTNS

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The aim of this paper was to evaluated of some apricot genotypes grown in the Romanian North Eastern area conditions. During 2016-2018 studies were done at seven apricot cultivars (‘Mamaia’, ‘Ovidiu’, ‘Fortuna’, ‘Amiral’, ‘Goldrich’, ‘Traian’ and ‘Dacia’) which were in the experimental plot at RSFG Iaşi, Romania. Number of days and sum of the active temperature from swelling buds (51 BBCH stage) to the beginning of blooming (61 BBCH stage), trunk section area of the tree and also fruit’s weight were evaluated. Fruit weight of ‘Dacia’ registered 89.3 g but at ‘Amiral’ were 75.3 g as average for three years, but statistically there were no significant differences from the average. Regarding the period from the swelling of buds to blooming, the shortest period was of 10 days for the ‘Dacia’ and ‘Traian’ and the longest period was 14 days for the ‘Ovidiu’. The sum of the active temperatures above the biological limit has varied according to the climatic conditions of the studied years from 103°C to the ’Dacia’ and ‘Traian’ to 136°C for the ‘Ovidiu’.

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“…Kumulativna efikasnost prinosa varirala je od 0,02-0,12 kg/cm 2 površine poprečnog preseka debla. Naše vrednosti za efikasnost prinosa kod pojedinih sorti su bile nešto niže u odnosu na rezultate prethodnih istraživanja (Vachůn, 2002b, Missere et al, 2010Sitarek i Bartosiewicz, 2011;Milošević et al, 2012;Tabakov i Yordanov, 2012). To se može objasniti s jedne strane time što su stabla bila u periodu početne rodnosti, a s druge strane nižim prinosom usled nepovoljnih vremenskih prilika u poslednje dve godine ispitivanja (2012. i 2013).…”

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Biological properties of late-season apricot cultivars in the Belgrade region

Milatović¹,

Đurović²,

Zec³

2013

J AGR SCI BELGRADE

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Apricot cultivar assortment in Serbia is characterized by a small number of cultivars and a short period of maturing. Most apricot fruits are harvested in the season of cultivar ‘Hungarian Best’ or at a short time afterwards. There is particularly a lack of early- and late-maturing cultivars of high quality fruit. This study was aimed at evaluating of 14 introduced apricot cultivars of late maturing time in order to recommend the best of them for growing in the Belgrade region. The study was carried out at the Experimental station ‘Radmilovac’ of the Faculty of Agriculture in Belgrade over a period of five years (2009-2013). The experimental orchard was established in 2007, the rootstock was Myrobalan seedling, and tree spacing was 4.5 x 3 m. Control cultivar for comparison was ‘Hungarian Best’, which is the most grown apricot cultivar in Serbia. Flowering of introduced cultivars ranged from three days before to three days after the control cultivar (‘Hungarian Best’), while the maturation time was 7 to 15 days after the control. Compared with the control cultivar, significantly higher yield was achieved in seven cultivars (‘Harogem’, ‘Umberto’, ‘Litoral’, ‘Sophia’, ‘Harlayne’, ‘Bergarouge’, and ‘Silistrenska Kompotna’), while significantly higher fruit weight was achieved in two cultivars (‘Cegledy Arany’ and ‘Sophia’). Compared to the control higher content of soluble solids was found in four cultivars (‘Kabaasi’, ‘Late Dryanovska’, ‘Harlayne’, and ‘Silistrenska Kompotna’). Cultivar ‘Sophia’ got the best score for fruit appearance, while cultivars ‘Late Dryanovska’ and ‘Silistrenska Kompotna’ got the best scores for taste. Among studied apricot cultivars, for the cultivation in the Belgrade region, the following cultivars can be recommended as promising: ‘Sophia’ for fresh consumption, and ‘Harlayne’ and ‘Silistrenska Kompotna’ for processing. In addition, five cultivars of combined traits (both for fresh consumption and processing) can also be recommended: ‘Harogem’, ‘Cegledy Arany’, ‘Bergarouge’, ‘Pisana’ and ‘Late Dryanovska’. [Projekat Ministarstva nauke Republike Srbije, br. TR-31063

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New Low-Vigour Apricot Rootstocks Compared

Cited by 4 publications

References 0 publications

Evaluation of time demands of pruning selected apricot varieties and rootstocks

Evaluation of time demands of pruning selected apricot varieties and rootstocks

Pomological Characteristics of Some Apricot Varieties Grown in the Northeast Area of Romania

Biological properties of late-season apricot cultivars in the Belgrade region

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