Influenţa combinaţiilor altoi-portaltoi asupra productivităţii şi calităţii fructelor de tomate
2018
Guțul, M. (State Agrarian University of Moldova, Chisinau (Republic of Moldova)
The experiment was carried out to study the effect of two rootstocks (‘Emperador F1’ (RZ) and ‘Maxifort F1’(De Ruter) on the quality and yield of tomato fruits (‘Abellus F1’, ‘Beril F1’ and ‘Lilos F1’ variet-ies). The obtained data denote that tomato grafting may significantly contribute to the growth and development of the plants. The number of fruits exceed the control by 30,2%, the number of racemes is also higher, while the number of fruits per raceme insignificantly differs between the analyzed variants. The average mass of one fruit was significantly influenced by grafting, exceeding the control by 19,1%. The results of physico-chemical analyses showed that the properties of the fruits of grafted plants were similar to those of the control plants in terms of acid-ity and dry substances. The rootstocks do not affect pH value of tomato fruits.
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