Productivity of early and medium early apricot cultivars in the Belgrade area
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Characteristics of productivity and growth (yield per tree, trunk cross-sectional area, yield efficiency
and fruit weight) were studied in 40 apricot cultivars of early and medium early maturity in the
Belgrade area during the six-year period (2009 – 2014). The cultivar ‘Hungarian Best’ was used as a
control for comparison. The period of study was divided to initial bearing (age of trees three and
four years) and full bearing (age of trees from five to eight years). Significant differences in yield
between cultivars and years were found. Average yield in the period of initial bearing ranged from
0.3 to 11.3 kg per tree, and in the period of full bearing from 5.6 to 24.8 kg per tree. Compared with
the control cultivar, significantly higher yield was obtained in 17 cultivars. Adverse weather
conditions resulted in significant reduction of yield in two out of six years of study. Cumulative yield
efficiency varied from 0.17 to 0.87 kg/cm2 and in 19 cultivars it was significantly h...igher compared
with the control cultivar. Fruit weight ranged from 27.7 to 80.1 g. Compared with control, fruit
weight was significantly higher in nine cultivars, and significantly lower in 11 cultivars.
Кључне речи:
Prunus armeniaca / yield / trunk cross-sectional area / yield efficiency / fruit weightИзвор:
Journal of Agricultural, Food and Environmental Sciences, 2017, 71, 2, 131-136Издавач:
- “Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje
Финансирање / пројекти:
Институција/група
Poljoprivredni fakultetTY - JOUR AU - Milatović, Dragan AU - Đurović, Dejan AU - Zec, Gordan PY - 2017 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/6124 AB - Characteristics of productivity and growth (yield per tree, trunk cross-sectional area, yield efficiency and fruit weight) were studied in 40 apricot cultivars of early and medium early maturity in the Belgrade area during the six-year period (2009 – 2014). The cultivar ‘Hungarian Best’ was used as a control for comparison. The period of study was divided to initial bearing (age of trees three and four years) and full bearing (age of trees from five to eight years). Significant differences in yield between cultivars and years were found. Average yield in the period of initial bearing ranged from 0.3 to 11.3 kg per tree, and in the period of full bearing from 5.6 to 24.8 kg per tree. Compared with the control cultivar, significantly higher yield was obtained in 17 cultivars. Adverse weather conditions resulted in significant reduction of yield in two out of six years of study. Cumulative yield efficiency varied from 0.17 to 0.87 kg/cm2 and in 19 cultivars it was significantly higher compared with the control cultivar. Fruit weight ranged from 27.7 to 80.1 g. Compared with control, fruit weight was significantly higher in nine cultivars, and significantly lower in 11 cultivars. PB - “Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje T2 - Journal of Agricultural, Food and Environmental Sciences T1 - Productivity of early and medium early apricot cultivars in the Belgrade area EP - 136 IS - 2 SP - 131 VL - 71 UR - https://hdl.handle.net/21.15107/rcub_agrospace_6124 ER -
@article{ author = "Milatović, Dragan and Đurović, Dejan and Zec, Gordan", year = "2017", abstract = "Characteristics of productivity and growth (yield per tree, trunk cross-sectional area, yield efficiency and fruit weight) were studied in 40 apricot cultivars of early and medium early maturity in the Belgrade area during the six-year period (2009 – 2014). The cultivar ‘Hungarian Best’ was used as a control for comparison. The period of study was divided to initial bearing (age of trees three and four years) and full bearing (age of trees from five to eight years). Significant differences in yield between cultivars and years were found. Average yield in the period of initial bearing ranged from 0.3 to 11.3 kg per tree, and in the period of full bearing from 5.6 to 24.8 kg per tree. Compared with the control cultivar, significantly higher yield was obtained in 17 cultivars. Adverse weather conditions resulted in significant reduction of yield in two out of six years of study. Cumulative yield efficiency varied from 0.17 to 0.87 kg/cm2 and in 19 cultivars it was significantly higher compared with the control cultivar. Fruit weight ranged from 27.7 to 80.1 g. Compared with control, fruit weight was significantly higher in nine cultivars, and significantly lower in 11 cultivars.", publisher = "“Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje", journal = "Journal of Agricultural, Food and Environmental Sciences", title = "Productivity of early and medium early apricot cultivars in the Belgrade area", pages = "136-131", number = "2", volume = "71", url = "https://hdl.handle.net/21.15107/rcub_agrospace_6124" }
Milatović, D., Đurović, D.,& Zec, G.. (2017). Productivity of early and medium early apricot cultivars in the Belgrade area. in Journal of Agricultural, Food and Environmental Sciences “Ss. Cyril and Methodius" University in Skopje, Faculty of Agricultural Sciences and Food-Skopje., 71(2), 131-136. https://hdl.handle.net/21.15107/rcub_agrospace_6124
Milatović D, Đurović D, Zec G. Productivity of early and medium early apricot cultivars in the Belgrade area. in Journal of Agricultural, Food and Environmental Sciences. 2017;71(2):131-136. https://hdl.handle.net/21.15107/rcub_agrospace_6124 .
Milatović, Dragan, Đurović, Dejan, Zec, Gordan, "Productivity of early and medium early apricot cultivars in the Belgrade area" in Journal of Agricultural, Food and Environmental Sciences, 71, no. 2 (2017):131-136, https://hdl.handle.net/21.15107/rcub_agrospace_6124 .