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Efecto del sustrato y reguladores del crecimiento sobre el enraizamiento de tres variedades de ixora (ixora coccinea l.) En invernadero

Effect of substrate and growth regulators on the rooting of three ixora (ixora coccinea l.) Varieties under greenhouse
Authors: Reyes-Pérez, J.J; Luna-Murillo, R.A.; Espinoza-Coronel, A.; Lara-Capistrán, L.; Díaz-Rivera, E.; Hernández-Montiel, L.G.;

Efecto del sustrato y reguladores del crecimiento sobre el enraizamiento de tres variedades de ixora (ixora coccinea l.) En invernadero

Abstract

The species Ixora coccinea L. is a shrub used to decorate gardens and parks. It is a plant that blooms all year round and because of its colorful colors, it is demanded all over the world. Most Ixora species are slow growing, so their propagation by cuttings using growth regulators and different substrates, can allow intensive exploitation. The objective of this work was to determine the rooting of three varieties of Ixora coccinea using three substrates and the growth regulators naphthalene-acetic acid (NAA) and indole-butyric acid (IBA). Axillary buds were collected from three varieties of Ixora that include pink, yellow and red colors. NAA and IBA were used at doses of 1, 1.5 and 2 mL kg1 and the substrates used were sand, burnt rice and forest soil. The axillary buds of each color were treated with the doses of the growth regulators and deposited in each substrate. They remained in the greenhouse for 60 days. At the end of the experiment, it was quantified; height (cm), maximum root length (cm), number of roots, percentage of survival and rooting and the data were analyzed by means of a Tukey test (P0.05). The results indicated that axillary buds of Ixora coccinea treated with NAA and IBA and, using any substrate as support, allowed reaching an optimal morphological development ensuring the survival and rooting of the plants in 100%

Keywords

naphthalene-acetic acid, indole-butyric acid, Axillary bud, Crop Production/Industries

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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