Respon of Aerva sanguinolenta cuttings on three sorch grouth regulator.

Authors

  • Iqbal Heryanto Universitas Sumatera Utara
  • T. Irmansyah Universitas Sumatera Utara
  • Mariati Universitas Sumatera Utara

DOI:

https://doi.org/10.32734/joa.v8i2,.5277

Keywords:

Aerva sanguinolenta, coconut water, golden snails, rootone, cuttings, growth regulator

Abstract

The objective of the study was to analyze the response of the growth of Aerva sanguinolenta L. cuttings on the applications of growth regulators. This research was arranged in one-way randomized block design with 4 levels of treatment and repeated three times. The treatment factor is the application of growth regulators with 4 levels i.e control, golden snail eggs, coconut water, and rootone. This research was conducted from January 2017 to March 2017 in Pembangunan no. 169 Padang Bulan. The parameters observed were the percentage of shoot emergency, number of shoots, plant highest length and number of leaves. The results showed that percentage of shoot emergence cuttings all treatment was 100%, the average number of shoot produced by coconut water was 3.67 shoots, the average plant highest length produced by rootone was 22.27 cm, and the average number of leaves produced by rootone was 49.93 pcs.

                                                                                         

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Published

2020-05-01