Effect of late spring frosts to flower buds of quince varieties in Belgrade area
Uticaj poznih prolećnih mrazeva na izmrzavanje cvetnih pupoljaka sorti dunje na području Beograda

2012
Authors
Radović, AleksandarJanković, Zoran
Djurović, Dejan
Zec, Gordan

Djordjević, Boban

Bakić, Ivana
Article (Published version)

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During the 2012. in experimental field of Faculty of agriculture 'Radmilovac' was examined the susceptibility of varieties of quince on late spring frost. Low temperature (-3.02°C) was recorded on 10th April 2012. By analysis of obtained results there were found significant differences between the varieties in terms of susceptibility of flower buds on late spring frosts. The greatest damage from late spring frosts (above 70.0%) was found in varieties: Hemus, Rea's Mammoth, Asenica and Vranjska, and minimum damage in the varieties: Mehelnica and Leskovačka (below 10.0%). The degree of injuries was higher in flower buds of quince that were more developed and in the varieties that earlier begin with the flowering.
Tokom 2012. godine na Oglednom dobru 'Radmilovac' Poljoprivrednog fakulteta u Beogradu ispitivana je osetljivost sorti dunje na pozni prolećni mraz. Niska temperatura (-3,02°C) je zabeležena 10. aprila 2012. godine. Analizom dobijenih rezultata, utvrđene su vrlo značajne razlike između ispitivanih sorti u pogledu osetljivosti cvetnih pupoljaka prema poznim prolećnim mrazevima. Najveće štete od poznih prolećnih mrazeva (preko 70,0%) registrovane su kod sorti: Hemus, Rea's Mammoth, Asenica i Vranjska, a najmanje kod sorti: Mehelnica i Leskovačka (ispod 10,0%). Stepen izmrzavanja je veći kod cvetnih pupoljaka dunje koji su razvijeniji i kod sorata koje ranije počinju sa cvetanjem.
Keywords:
quince / variety / flower bud / winterkill freezing / late frost / dunja / sorta / cvetni pupoljak / izmrzavanje / pozni mrazSource:
Zbornik naučnih radova Instituta PKB Agroekonomik, 2012, 18, 5, 69-74Publisher:
- Institut PKB Agroekonomik, Padinska skela
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Poljoprivredni fakultetTY - JOUR AU - Radović, Aleksandar AU - Janković, Zoran AU - Djurović, Dejan AU - Zec, Gordan AU - Djordjević, Boban AU - Bakić, Ivana PY - 2012 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3047 AB - During the 2012. in experimental field of Faculty of agriculture 'Radmilovac' was examined the susceptibility of varieties of quince on late spring frost. Low temperature (-3.02°C) was recorded on 10th April 2012. By analysis of obtained results there were found significant differences between the varieties in terms of susceptibility of flower buds on late spring frosts. The greatest damage from late spring frosts (above 70.0%) was found in varieties: Hemus, Rea's Mammoth, Asenica and Vranjska, and minimum damage in the varieties: Mehelnica and Leskovačka (below 10.0%). The degree of injuries was higher in flower buds of quince that were more developed and in the varieties that earlier begin with the flowering. AB - Tokom 2012. godine na Oglednom dobru 'Radmilovac' Poljoprivrednog fakulteta u Beogradu ispitivana je osetljivost sorti dunje na pozni prolećni mraz. Niska temperatura (-3,02°C) je zabeležena 10. aprila 2012. godine. Analizom dobijenih rezultata, utvrđene su vrlo značajne razlike između ispitivanih sorti u pogledu osetljivosti cvetnih pupoljaka prema poznim prolećnim mrazevima. Najveće štete od poznih prolećnih mrazeva (preko 70,0%) registrovane su kod sorti: Hemus, Rea's Mammoth, Asenica i Vranjska, a najmanje kod sorti: Mehelnica i Leskovačka (ispod 10,0%). Stepen izmrzavanja je veći kod cvetnih pupoljaka dunje koji su razvijeniji i kod sorata koje ranije počinju sa cvetanjem. PB - Institut PKB Agroekonomik, Padinska skela T2 - Zbornik naučnih radova Instituta PKB Agroekonomik T1 - Effect of late spring frosts to flower buds of quince varieties in Belgrade area T1 - Uticaj poznih prolećnih mrazeva na izmrzavanje cvetnih pupoljaka sorti dunje na području Beograda EP - 74 IS - 5 SP - 69 VL - 18 UR - https://hdl.handle.net/21.15107/rcub_agrospace_3047 ER -
@article{ author = "Radović, Aleksandar and Janković, Zoran and Djurović, Dejan and Zec, Gordan and Djordjević, Boban and Bakić, Ivana", year = "2012", abstract = "During the 2012. in experimental field of Faculty of agriculture 'Radmilovac' was examined the susceptibility of varieties of quince on late spring frost. Low temperature (-3.02°C) was recorded on 10th April 2012. By analysis of obtained results there were found significant differences between the varieties in terms of susceptibility of flower buds on late spring frosts. The greatest damage from late spring frosts (above 70.0%) was found in varieties: Hemus, Rea's Mammoth, Asenica and Vranjska, and minimum damage in the varieties: Mehelnica and Leskovačka (below 10.0%). The degree of injuries was higher in flower buds of quince that were more developed and in the varieties that earlier begin with the flowering., Tokom 2012. godine na Oglednom dobru 'Radmilovac' Poljoprivrednog fakulteta u Beogradu ispitivana je osetljivost sorti dunje na pozni prolećni mraz. Niska temperatura (-3,02°C) je zabeležena 10. aprila 2012. godine. Analizom dobijenih rezultata, utvrđene su vrlo značajne razlike između ispitivanih sorti u pogledu osetljivosti cvetnih pupoljaka prema poznim prolećnim mrazevima. Najveće štete od poznih prolećnih mrazeva (preko 70,0%) registrovane su kod sorti: Hemus, Rea's Mammoth, Asenica i Vranjska, a najmanje kod sorti: Mehelnica i Leskovačka (ispod 10,0%). Stepen izmrzavanja je veći kod cvetnih pupoljaka dunje koji su razvijeniji i kod sorata koje ranije počinju sa cvetanjem.", publisher = "Institut PKB Agroekonomik, Padinska skela", journal = "Zbornik naučnih radova Instituta PKB Agroekonomik", title = "Effect of late spring frosts to flower buds of quince varieties in Belgrade area, Uticaj poznih prolećnih mrazeva na izmrzavanje cvetnih pupoljaka sorti dunje na području Beograda", pages = "74-69", number = "5", volume = "18", url = "https://hdl.handle.net/21.15107/rcub_agrospace_3047" }
Radović, A., Janković, Z., Djurović, D., Zec, G., Djordjević, B.,& Bakić, I.. (2012). Effect of late spring frosts to flower buds of quince varieties in Belgrade area. in Zbornik naučnih radova Instituta PKB Agroekonomik Institut PKB Agroekonomik, Padinska skela., 18(5), 69-74. https://hdl.handle.net/21.15107/rcub_agrospace_3047
Radović A, Janković Z, Djurović D, Zec G, Djordjević B, Bakić I. Effect of late spring frosts to flower buds of quince varieties in Belgrade area. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2012;18(5):69-74. https://hdl.handle.net/21.15107/rcub_agrospace_3047 .
Radović, Aleksandar, Janković, Zoran, Djurović, Dejan, Zec, Gordan, Djordjević, Boban, Bakić, Ivana, "Effect of late spring frosts to flower buds of quince varieties in Belgrade area" in Zbornik naučnih radova Instituta PKB Agroekonomik, 18, no. 5 (2012):69-74, https://hdl.handle.net/21.15107/rcub_agrospace_3047 .