Development of ‘Maciel’ peach trees on different propagation systems
Abstract The development of new technologies for seedling production is essential in fruit growing. In this context, the objective was to compare vegetative and productive aspects of ‘Maciel’ peach trees and the quality of fruits from plants under different propagation systems. The experiment was carried out in a randomized complete block design with four replications, in a 2 x 3 factorial scheme, two years (2014 and 2015) and three propagation systems (self-rooted ‘Maciel’ (minicutting), ‘Maciel’ with rootstock ‘Okinawa’ (minicutting) e ‘Maciel’ with rootstock ‘Okinawa’ (seed)). The variables evaluated were canopy volume, trunk diameter, yield, productive efficiency, fruit diameter, soluble solids (SS), titratable acidity (TA), SS/TA ratio, pH, pulp firmness, carotenoids, phenolic compounds and antioxidant capacity. The self-rooted ‘Maciel’ peach plants, in the second year of evaluation, present higher canopy volume, trunk diameter and thus, they express higher yield and productive efficiency. Fruit quality how much soluble solids, titratable acidity, SS/TA ratio, pH and pulp firmness are not altered by different propagation systems. The use of different propagation systems over two years modifies the levels of carotenoids and phenolic compounds total and, consequently, the antioxidant capacity of the fruits of ‘Maciel’ peach plants.
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Sociedade Brasileira de Fruticultura
2018
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oai:scielo:S0100-294520180004010022018-08-22Development of ‘Maciel’ peach trees on different propagation systemsRamm,AlineSouza,André Luiz Külkamp deManica-Berto,RobertaTimm,Cari Rejane FissSchuch,Márcia WulffVizzotto,Márcia Prunus persica minicuttings clonal propagation self-rooting Abstract The development of new technologies for seedling production is essential in fruit growing. In this context, the objective was to compare vegetative and productive aspects of ‘Maciel’ peach trees and the quality of fruits from plants under different propagation systems. The experiment was carried out in a randomized complete block design with four replications, in a 2 x 3 factorial scheme, two years (2014 and 2015) and three propagation systems (self-rooted ‘Maciel’ (minicutting), ‘Maciel’ with rootstock ‘Okinawa’ (minicutting) e ‘Maciel’ with rootstock ‘Okinawa’ (seed)). The variables evaluated were canopy volume, trunk diameter, yield, productive efficiency, fruit diameter, soluble solids (SS), titratable acidity (TA), SS/TA ratio, pH, pulp firmness, carotenoids, phenolic compounds and antioxidant capacity. The self-rooted ‘Maciel’ peach plants, in the second year of evaluation, present higher canopy volume, trunk diameter and thus, they express higher yield and productive efficiency. Fruit quality how much soluble solids, titratable acidity, SS/TA ratio, pH and pulp firmness are not altered by different propagation systems. The use of different propagation systems over two years modifies the levels of carotenoids and phenolic compounds total and, consequently, the antioxidant capacity of the fruits of ‘Maciel’ peach plants.info:eu-repo/semantics/openAccessSociedade Brasileira de FruticulturaRevista Brasileira de Fruticultura v.40 n.4 20182018-01-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000401002en10.1590/0100-29452018477 |
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Ramm,Aline Souza,André Luiz Külkamp de Manica-Berto,Roberta Timm,Cari Rejane Fiss Schuch,Márcia Wulff Vizzotto,Márcia |
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Ramm,Aline Souza,André Luiz Külkamp de Manica-Berto,Roberta Timm,Cari Rejane Fiss Schuch,Márcia Wulff Vizzotto,Márcia Development of ‘Maciel’ peach trees on different propagation systems |
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Ramm,Aline Souza,André Luiz Külkamp de Manica-Berto,Roberta Timm,Cari Rejane Fiss Schuch,Márcia Wulff Vizzotto,Márcia |
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Ramm,Aline |
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Development of ‘Maciel’ peach trees on different propagation systems |
title_short |
Development of ‘Maciel’ peach trees on different propagation systems |
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Development of ‘Maciel’ peach trees on different propagation systems |
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Development of ‘Maciel’ peach trees on different propagation systems |
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Development of ‘Maciel’ peach trees on different propagation systems |
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development of ‘maciel’ peach trees on different propagation systems |
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Abstract The development of new technologies for seedling production is essential in fruit growing. In this context, the objective was to compare vegetative and productive aspects of ‘Maciel’ peach trees and the quality of fruits from plants under different propagation systems. The experiment was carried out in a randomized complete block design with four replications, in a 2 x 3 factorial scheme, two years (2014 and 2015) and three propagation systems (self-rooted ‘Maciel’ (minicutting), ‘Maciel’ with rootstock ‘Okinawa’ (minicutting) e ‘Maciel’ with rootstock ‘Okinawa’ (seed)). The variables evaluated were canopy volume, trunk diameter, yield, productive efficiency, fruit diameter, soluble solids (SS), titratable acidity (TA), SS/TA ratio, pH, pulp firmness, carotenoids, phenolic compounds and antioxidant capacity. The self-rooted ‘Maciel’ peach plants, in the second year of evaluation, present higher canopy volume, trunk diameter and thus, they express higher yield and productive efficiency. Fruit quality how much soluble solids, titratable acidity, SS/TA ratio, pH and pulp firmness are not altered by different propagation systems. The use of different propagation systems over two years modifies the levels of carotenoids and phenolic compounds total and, consequently, the antioxidant capacity of the fruits of ‘Maciel’ peach plants. |
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Sociedade Brasileira de Fruticultura |
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2018 |
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http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000401002 |
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