Growth and productivity of apricot cultivars in the Belgrade area
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Growth and productivity characteristics (shoot length, flower bud density, fruit set, fruit weight, yield per tree, trunk cross-sectional area and yield efficiency) were studied in 15 apricot cultivars in the Belgrade area during the period of two years (2013-2014). The cultivar ‘Hungarian Best’ was used as a control for comparison. The average length of fruiting shoots ranged from 68.8 to 84.5 cm, and the number of flower buds per 1 cm of shoot length varied from 0.40 to 1.20. Nine cultivars are characterized by higher flower bud density in comparison to the control cultivar. The average fruit set ranged from 2.4 to 36.2%. Compared to control, fruit set was significantly higher in ‘Cegledi Arany’ and ‘Roxana’, while it was lower in ‘Laycot’. The average fruit weight ranged from 39.3 to 88.9 g. Compared to control, fruit weight was significantly higher in five cultivars: ‘Sophia’, ‘Neptun’, ‘Roxana’, ‘Cegledy Arany’, and ‘Goldrich’, and it was lower in two cultivars: ‘Ninfa’ and ‘Tomco...t’. The average yield per tree was the lowest in the control cultivar, ‘Hungarian Best’ (6.6 kg) and the highest in ‘Sylred’ (29.6 kg). In majority of cultivars (ten) the yield was significantly higher than in the control cultivar. The lowest vigor was recorded in ‘Neptun’, and the highest in ‘Ninfa’. All cultivars had higher cumulative yield efficiency than the control (‘Hungarian Best’ with 0.13 kg cm-2) and it ranged from 0.18 to 0.49 kg cm-2.
Ključne reči:
Prunus armeniaca / fruit set / yield / vigor / fruit weightIzvor:
Voćarstvo (Journal of Pomology), 2020, 54, 25-31Izdavač:
- Naučno voćarsko društvo Srbije, Čačak
Finansiranje / projekti:
- Primena novih genotipova i tehnoloških inovacija u cilju unapređenja voćarske i vinogradarske proizvodnje (RS-MESTD-Technological Development (TD or TR)-31063)
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Milatović, Dragan AU - Đurović, Dejan AU - Zec, Gordan PY - 2020 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6132 AB - Growth and productivity characteristics (shoot length, flower bud density, fruit set, fruit weight, yield per tree, trunk cross-sectional area and yield efficiency) were studied in 15 apricot cultivars in the Belgrade area during the period of two years (2013-2014). The cultivar ‘Hungarian Best’ was used as a control for comparison. The average length of fruiting shoots ranged from 68.8 to 84.5 cm, and the number of flower buds per 1 cm of shoot length varied from 0.40 to 1.20. Nine cultivars are characterized by higher flower bud density in comparison to the control cultivar. The average fruit set ranged from 2.4 to 36.2%. Compared to control, fruit set was significantly higher in ‘Cegledi Arany’ and ‘Roxana’, while it was lower in ‘Laycot’. The average fruit weight ranged from 39.3 to 88.9 g. Compared to control, fruit weight was significantly higher in five cultivars: ‘Sophia’, ‘Neptun’, ‘Roxana’, ‘Cegledy Arany’, and ‘Goldrich’, and it was lower in two cultivars: ‘Ninfa’ and ‘Tomcot’. The average yield per tree was the lowest in the control cultivar, ‘Hungarian Best’ (6.6 kg) and the highest in ‘Sylred’ (29.6 kg). In majority of cultivars (ten) the yield was significantly higher than in the control cultivar. The lowest vigor was recorded in ‘Neptun’, and the highest in ‘Ninfa’. All cultivars had higher cumulative yield efficiency than the control (‘Hungarian Best’ with 0.13 kg cm-2) and it ranged from 0.18 to 0.49 kg cm-2. PB - Naučno voćarsko društvo Srbije, Čačak T2 - Voćarstvo (Journal of Pomology) T1 - Growth and productivity of apricot cultivars in the Belgrade area EP - 31 SP - 25 VL - 54 UR - https://hdl.handle.net/21.15107/rcub_agrospace_6132 ER -
@article{ author = "Milatović, Dragan and Đurović, Dejan and Zec, Gordan", year = "2020", abstract = "Growth and productivity characteristics (shoot length, flower bud density, fruit set, fruit weight, yield per tree, trunk cross-sectional area and yield efficiency) were studied in 15 apricot cultivars in the Belgrade area during the period of two years (2013-2014). The cultivar ‘Hungarian Best’ was used as a control for comparison. The average length of fruiting shoots ranged from 68.8 to 84.5 cm, and the number of flower buds per 1 cm of shoot length varied from 0.40 to 1.20. Nine cultivars are characterized by higher flower bud density in comparison to the control cultivar. The average fruit set ranged from 2.4 to 36.2%. Compared to control, fruit set was significantly higher in ‘Cegledi Arany’ and ‘Roxana’, while it was lower in ‘Laycot’. The average fruit weight ranged from 39.3 to 88.9 g. Compared to control, fruit weight was significantly higher in five cultivars: ‘Sophia’, ‘Neptun’, ‘Roxana’, ‘Cegledy Arany’, and ‘Goldrich’, and it was lower in two cultivars: ‘Ninfa’ and ‘Tomcot’. The average yield per tree was the lowest in the control cultivar, ‘Hungarian Best’ (6.6 kg) and the highest in ‘Sylred’ (29.6 kg). In majority of cultivars (ten) the yield was significantly higher than in the control cultivar. The lowest vigor was recorded in ‘Neptun’, and the highest in ‘Ninfa’. All cultivars had higher cumulative yield efficiency than the control (‘Hungarian Best’ with 0.13 kg cm-2) and it ranged from 0.18 to 0.49 kg cm-2.", publisher = "Naučno voćarsko društvo Srbije, Čačak", journal = "Voćarstvo (Journal of Pomology)", title = "Growth and productivity of apricot cultivars in the Belgrade area", pages = "31-25", volume = "54", url = "https://hdl.handle.net/21.15107/rcub_agrospace_6132" }
Milatović, D., Đurović, D.,& Zec, G.. (2020). Growth and productivity of apricot cultivars in the Belgrade area. in Voćarstvo (Journal of Pomology) Naučno voćarsko društvo Srbije, Čačak., 54, 25-31. https://hdl.handle.net/21.15107/rcub_agrospace_6132
Milatović D, Đurović D, Zec G. Growth and productivity of apricot cultivars in the Belgrade area. in Voćarstvo (Journal of Pomology). 2020;54:25-31. https://hdl.handle.net/21.15107/rcub_agrospace_6132 .
Milatović, Dragan, Đurović, Dejan, Zec, Gordan, "Growth and productivity of apricot cultivars in the Belgrade area" in Voćarstvo (Journal of Pomology), 54 (2020):25-31, https://hdl.handle.net/21.15107/rcub_agrospace_6132 .