The tree growth effect on fertility and fruit quality traits in 'Oblacinska' sour cherry genotypes
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2016
Authors
Alrgei, H.Guffa, B.
Fotirić-Akšić, Milica

Rakonjac, Vera

Nikolić, D.

Čolić, Slavica

Djordjević, Boban

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The goal of this study was to examine the variability and correlation between vigor, yield and fruit quality components in 'Oblacinska' sour cherry. Plant material used in this trial comprised of 41 genotypes, while the experiment was done in three consecutive years. An important diversity has been found in the set of evaluated genotypes and significant differences were found among them in most traits studied. Observed differences between years of study for almost all examined traits, indicate a high influence of environmental conditions on these parameters. Also, significant positive or negative correlation were found between some properties. Principal component analysis (PCA) analysis suggested that leaf dimension, fruit weight, yield efficiency, vigor and fruit set could be sufficient for determination of genotypes. Cluster analysis (CA) grouped genotypes in two main clusters, with numerous sub-clusters. Genotypes with low tree growth and high yield potential were proved to be inter...esting for following breeding programs and cultivation.
Keywords:
Prunus cerasus / yield efficiency / PCA / cluster analysisSource:
III Balkan Symposium on Fruit Growing, 2016, 1139, 243-248Publisher:
- Int Soc Horticultural Science, Leuven 1
Funding / projects:
DOI: 10.17660/ActaHortic.2016.1139.42
ISSN: 0567-7572
WoS: 000385238300042
Scopus: 2-s2.0-84991475068
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Poljoprivredni fakultetTY - CONF AU - Alrgei, H. AU - Guffa, B. AU - Fotirić-Akšić, Milica AU - Rakonjac, Vera AU - Nikolić, D. AU - Čolić, Slavica AU - Djordjević, Boban PY - 2016 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4078 AB - The goal of this study was to examine the variability and correlation between vigor, yield and fruit quality components in 'Oblacinska' sour cherry. Plant material used in this trial comprised of 41 genotypes, while the experiment was done in three consecutive years. An important diversity has been found in the set of evaluated genotypes and significant differences were found among them in most traits studied. Observed differences between years of study for almost all examined traits, indicate a high influence of environmental conditions on these parameters. Also, significant positive or negative correlation were found between some properties. Principal component analysis (PCA) analysis suggested that leaf dimension, fruit weight, yield efficiency, vigor and fruit set could be sufficient for determination of genotypes. Cluster analysis (CA) grouped genotypes in two main clusters, with numerous sub-clusters. Genotypes with low tree growth and high yield potential were proved to be interesting for following breeding programs and cultivation. PB - Int Soc Horticultural Science, Leuven 1 C3 - III Balkan Symposium on Fruit Growing T1 - The tree growth effect on fertility and fruit quality traits in 'Oblacinska' sour cherry genotypes EP - 248 SP - 243 VL - 1139 DO - 10.17660/ActaHortic.2016.1139.42 ER -
@conference{ author = "Alrgei, H. and Guffa, B. and Fotirić-Akšić, Milica and Rakonjac, Vera and Nikolić, D. and Čolić, Slavica and Djordjević, Boban", year = "2016", abstract = "The goal of this study was to examine the variability and correlation between vigor, yield and fruit quality components in 'Oblacinska' sour cherry. Plant material used in this trial comprised of 41 genotypes, while the experiment was done in three consecutive years. An important diversity has been found in the set of evaluated genotypes and significant differences were found among them in most traits studied. Observed differences between years of study for almost all examined traits, indicate a high influence of environmental conditions on these parameters. Also, significant positive or negative correlation were found between some properties. Principal component analysis (PCA) analysis suggested that leaf dimension, fruit weight, yield efficiency, vigor and fruit set could be sufficient for determination of genotypes. Cluster analysis (CA) grouped genotypes in two main clusters, with numerous sub-clusters. Genotypes with low tree growth and high yield potential were proved to be interesting for following breeding programs and cultivation.", publisher = "Int Soc Horticultural Science, Leuven 1", journal = "III Balkan Symposium on Fruit Growing", title = "The tree growth effect on fertility and fruit quality traits in 'Oblacinska' sour cherry genotypes", pages = "248-243", volume = "1139", doi = "10.17660/ActaHortic.2016.1139.42" }
Alrgei, H., Guffa, B., Fotirić-Akšić, M., Rakonjac, V., Nikolić, D., Čolić, S.,& Djordjević, B.. (2016). The tree growth effect on fertility and fruit quality traits in 'Oblacinska' sour cherry genotypes. in III Balkan Symposium on Fruit Growing Int Soc Horticultural Science, Leuven 1., 1139, 243-248. https://doi.org/10.17660/ActaHortic.2016.1139.42
Alrgei H, Guffa B, Fotirić-Akšić M, Rakonjac V, Nikolić D, Čolić S, Djordjević B. The tree growth effect on fertility and fruit quality traits in 'Oblacinska' sour cherry genotypes. in III Balkan Symposium on Fruit Growing. 2016;1139:243-248. doi:10.17660/ActaHortic.2016.1139.42 .
Alrgei, H., Guffa, B., Fotirić-Akšić, Milica, Rakonjac, Vera, Nikolić, D., Čolić, Slavica, Djordjević, Boban, "The tree growth effect on fertility and fruit quality traits in 'Oblacinska' sour cherry genotypes" in III Balkan Symposium on Fruit Growing, 1139 (2016):243-248, https://doi.org/10.17660/ActaHortic.2016.1139.42 . .