Effects of Selected Growth Regulators and Botanical Extracts on the Growth and Flowering of Anthurium (Anthurium andreanum L.)

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dc.contributor.authorSrikrishnah, S.
dc.contributor.authorSutharsan, S.
dc.date.accessioned2019-07-01T09:28:08Z
dc.date.available2019-07-01T09:28:08Z
dc.date.issued2018
dc.description.abstractAnthurium is a popular tropical cut flower in Sri Lanka and mainly cultivated for the export market. There are many factors affecting growth and flowering of Anthurium. Growth regulators have significant effect on growth and flowering of cut flowers such as Anthurium. An experiment was conducted under a shade house to determine the effects of different growth regulators and botanical extracts on the growth and flowering of Anthurium in the Crop Farm, Eastern University, Sri Lanka. Five treatments namely,T1: Control, T2: Ethylene (480g El), T3: Gibberellic Acid (100mg L-1), T4: Fruit tonic (5%) and T5: Seaweed (Sargassum crussifolium L.) extract (20%) were used. The experiment was arranged in a Completely Randomized Design with five replications. Recommended agronomic practices were followed uniformly for all treatments. Foliar application of growth regulators and botanicals were carried out in two weeks interval during flowering stage. Number of leaves and number of flowers per plant were measured at two weeks interval. Leaf area and plant biomass were measured at the end of the experiment. Analysis of Variance was performed to determine significant difference among treatments (p < 0.05). Results revealed that seaweed extract applied showed significantly (p < 0.05) higher values in the measured parameters than the other treatments. It could be due to the presence of macro and micro nutrients and the growth promoting substances in the Sargassum crussifolium L. seaweed extract. Seaweed extract could also act as a bio stimulant on Anthurium plants and increase growth and flowering. From the findings, it could be concluded that, application of Seaweed (Sargassum crussifolium L.) extract (20%) can be used to increase the growth and flowering in Anthurium.en_US
dc.identifier.isbn9789550481194
dc.identifier.urihttp://erepo.lib.uwu.ac.lk/bitstream/handle/123456789/1358/37-2018-Effects%20of%20Selected%20Growth%20Regulators%20and%20Botanical%20Extracts%20on%20the.pdf?sequence=1&isAllowed=y
dc.language.isoenen_US
dc.publisherUva Wellassa University of Sri Lankaen_US
dc.subjectAnimal Sciencesen_US
dc.subjectAgricultureen_US
dc.subjectAnimal Productionen_US
dc.subjectAnimal Production Technologyen_US
dc.titleEffects of Selected Growth Regulators and Botanical Extracts on the Growth and Flowering of Anthurium (Anthurium andreanum L.)en_US
dc.title.alternativeInternational Research Conference 2018en_US
dc.typeOtheren_US
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International Research Symposium of UWU-2018