research article

Uticaj koncentracije Promalina® (GA4+7 + BA) na kvalitet 'knip' sadnica sorti jabuke Galaksi i Breburn

Abstract

Application of different Promalin® concentration in production of "knip" nursery tree of apple cv. Galaxy and Braeburn are shown in this paper. By increasing promaline concentration in the solution, with the application of 1000 l of the solution per hectare, total number of feathers per nursery tree and number of feathers longer than 20 cm were signifi cantly increased. Other parameters considering quality of nursery plants were not essentially different by changing of Promalin® concentration in the solution. .U radu su prikazani rezultati primene rastvora promalina različite koncentracije u proizvodnji knip sadnica jabuke sorte Galaksi i Breburn. Sa povećanjem koncentracije promalina u rastvoru, uz upotrebu 1000 l rastvora po hektaru, značajno se povećavao i ukupan broj prevremenih grana na sadnici kao i broj grana dužih od 20 cm. Ostali parametri kvaliteta sadnica nisu se bitnije menjali sa promenom koncentracije promalina u rastvoru.

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