<abstract xml:lang="en" xmlns="http://www.w3.org/1999/xhtml">Experiment took place in the open field in the Vegetable Experimental Station of Agricultural University near Cracow in the years 2008-2010. In the experiment twelve, polish-bred determinate tomato cultivars: Sokal F1, Batory F1, Rejtan F1, Hetman F1, Babinicz, Luban, Mieszko F1, III A F1, Awizo F1, Ondraszek, Talon and Hubal were used. In the end of growing season, morphological features of plant were measured, concerning: height of plant, number of lateral shoots, length and thickness of the internode and the number of inflorescences per plant. Harvesting was performed once, at the stage of maturity of individual cultivars. The yield and its structure was calculated. The results were statistically analyzed using NIR Fisher's test, with p=0.05. The dependences of the marketable yield and total yield of tomato plants from morphological characteristics that may affect the yield were analyzed, using multiple regression. The amount of total and marketable yield was negatively correlated with an extensive vegetative growth of tomato plants. Among all the tested cultivars Ondraszek was characterized by the most preferred morphological features and creates one of the highest yields. Cultivars Ondraszek, Sokal F1 and Batory F1 were characterized higher marketable yield, than ‘Hetman F1’. Total and marketable yield depended about 40% on tomato plant morphological features.</abstract>

Experiment took place in the open field in the Vegetable Experimental Station of Agricultural University near Cracow in the years 2008-2010. In the experiment twelve, polish-bred determinate tomato cultivars: Sokal F1, Batory F1, Rejtan F1, Hetman F1, Babinicz, Luban, Mieszko F1, III A F1, Awizo F1, Ondraszek, Talon and Hubal were used. In the end of growing season, morphological features of plant were measured, concerning: height of plant, number of lateral shoots, length and thickness of the internode and the number of inflorescences per plant. Harvesting was performed once, at the stage of maturity of individual cultivars. The yield and its structure was calculated. The results were statistically analyzed using NIR Fisher's test, with p=0.05. The dependences of the marketable yield and total yield of tomato plants from morphological characteristics that may affect the yield were analyzed, using multiple regression. The amount of total and marketable yield was negatively correlated with an extensive vegetative growth of tomato plants. Among all the tested cultivars Ondraszek was characterized by the most preferred morphological features and creates one of the highest yields. Cultivars Ondraszek, Sokal F1 and Batory F1 were characterized higher marketable yield, than ‘Hetman F1’. Total and marketable yield depended about 40% on tomato plant morphological features.

Comparison of Morphological Characteristics of Twelve Cultivars of Tomato Determinate Plants and Their Impact on Yield and its Structure

Department of Vegetable and Medicinal Plants, Agricultural University, Al. 29 Listopada 54, 31-425 Kraków, Poland

Department of Applied Mathematics, Agricultural University, Balicka 253C, 30-198 Kraków, Poland

Department of Ecology, Climatology and Air Protection, Agricultural University, Mickiewicza 24/28, 30-059 Kraków, Poland

Journal of Fruit and Ornamental Plant Research

Experiment took place in the open field in the Vegetable Experimental Station of Agricultural University near Cracow in the years 2008-2010. In the experiment...

Comparison of Morphological Characteristics of Twelve Cultivars of Tomato Determinate Plants and Their Impact on Yield and its Structure

Publié en ligne: 30 août 2012

Pages: 89 - 97

DOI: https://doi.org/10.2478/v10032-012-0006-1

Mots clés
tomato, morphological factors, crop, open field cultivation, weather

This content is open access.

Comparison of Morphological Characteristics of Twelve Cultivars of Tomato Determinate Plants and Their Impact on Yield and its Structure

Publié en ligne: 30 août 2012

Pages: 89 - 97

DOI: https://doi.org/10.2478/v10032-012-0006-1

Mots cléstomato, morphological factors, crop, open field cultivation, weather

This content is open access.

Mots clés
tomato, morphological factors, crop, open field cultivation, weather