The effect of using grafted seedlings on the yield and quality of tomatoes grown in greenhouses

Rodica Soare, Maria Dinu and Cristina Babeanu
Additional contact information
Rodica Soare: Faculty of Agriculture, University of Craiova, Craiova, Romania
Maria Dinu: Faculty of Horticulture, University of Craiova, Craiova, Romania
Cristina Babeanu: Faculty of Sciences, University of Craiova, Craiova, Romania

Horticultural Science, 2018, vol. 45, issue 2, 76-82

Abstract: This study was aimed at observing the effect of the grafting of tomato plants on morphological (vegetative growth), production and nutritive characteristics (quantity and quality of production). For this purpose, the 'Lorely F1' cultivar was used as a scion grafted onto the 'Beaufort' rootstock. Plants were cultivated with a stem and two stems. The observations collected in this study were concerned with the characteristics of plant growth. The studied morphological characteristics were plant height, stem diameter and number of leaves, and the studied production characteristics were the characteristics of fructification and productivity (the average number of fruit per plant, the average weight of the fruit, production per plant). Particular attention was paid to the nutritional characteristics of the fruit, to the fruit quality (total soluble solids, total sugar, acidity, vitamin C, antioxidant activity (by the Trolox method) and the contents of lycopene and beta-carotene). The results showed that grafting positively influenced the growth and production characteristics. Grafting of tomato plants had an appreciable effect on the vegetative growth of the variant 2-grafted tomatoes with a stem. The best option in terms of productivity and production was the variant 3-grafted tomatoes with two stems, which yielded 9.2 kg per plant. Fruit quality was not improved in any of the grafted variants.

Keywords: hybrids; rootstock; two stems; lycopene; antioxidants (search for similar items in EconPapers)
Date: 2018
References: View complete reference list from CitEc
Citations: View citations in EconPapers (1)

Downloads: (external link)
http://hortsci.agriculturejournals.cz/doi/10.17221/214/2016-HORTSCI.html (text/html)
http://hortsci.agriculturejournals.cz/doi/10.17221/214/2016-HORTSCI.pdf (application/pdf)
free of charge

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:caa:jnlhor:v:45:y:2018:i:2:id:214-2016-hortsci

DOI: 10.17221/214/2016-HORTSCI

Access Statistics for this article

Horticultural Science is currently edited by Ing. Eva Karská (Executive Editor)

More articles in Horticultural Science from Czech Academy of Agricultural Sciences
Bibliographic data for series maintained by Ivo Andrle ().