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All Journal AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian PERTANIAN TROPIK
Historiawati
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Materials Science & Nanotechnology

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THE EFFECT OF CONCENTRATION AND SOAKING LENGTH OF ALOE VERA GEL ON THE GROWTH OF ROBUSTA COFFEE (Coffea canephora) CUTTINGS Rahmawati, Nurul Diah; Historiawati; Nurul Iftitah, Siti
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 8 No. 2 (2024): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v8i2.5313

Abstract

This study aims to determine the effect of concentration and soaking time of aloe vera gel on the growth of robusta coffee cuttings. The research was arranged in a Randomized Complete Group Design (RAKL) with a factorial experiment (4x2) consisting of two treatment factors and repeated three times as a block. The first factor is the concentration of aloe vera gel with levels of 0, 20, 40, and 60%. The second factor is the length of soaking with levels of 5 and 10 hours. The results were analyzed using variance analysis, treatments that had a significant effect were further tested with Orthogonal Polynomial for the first factor and interaction and the Least Significant Difference (LSD) test for the second factor. The results showed that 40% aloe vera gel concentration produced the highest root dry weight. The treatment of aloe vera soaking time for 5 hours produced the longest root length. The interaction between aloe vera gel concentration of 20% and soaking time for 5 hours produces the longest root length.
THE EFFECT OF CONCENTRATION AND SOAKING LENGTH OF ALOE VERA GEL ON THE GROWTH OF ROBUSTA COFFEE (Coffea canephora) CUTTINGS Rahmawati, Nurul Diah; Historiawati; Nurul Iftitah, Siti
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 8 No. 2 (2024): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v8i2.5313

Abstract

Growth and yield of Shallots (Allium ascalonicum L.) with Boron fertilization and cow blood liquid organic fertilizer Historiawati; Murti Astiningrum; Asri Vidyastuti; Elisa Anggraeni
Jurnal Online Pertanian Tropik Vol. 13 No. 2 (2026): JURNAL ONLINE PERTANIAN TROPIK
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jopt.v13i2.21093

Abstract

Shallots are annual plants that are widely used as a cooking spice or medicine. This study aims to analyse the effect of giving boron and cow blood liquid organic fertilizer on the growth and yield of shallot bulbs (Allium ascalonicum L.). This research was carried out in October - December 2023 on land in Banyuwangi Village, Bandongan District, Magelang Regency, Central Java using a Complete Randomized Block Design (CRDB) with the first factor being boron administration (0 and 2.5 g/plot) and the factor both doses of cow blood liquid organic fertilizer LOF (20; 40; 60 and 80 ml/plot). The results of the research on the first factor did not show any significant difference, while for the second factor there was a significant difference in the parameters of flavonoid content, while for interactions there was an interaction between the number of leaves on the boron treatment and the dose of cow blood liquid organic fertilizer. Unstable weather means that the provision of boron and cow blood liquid organic fertilizer is unable to increase shallot productivity.
Co-Authors Asri Vidyastuti Elisa Anggraeni Murti Astiningrum Nurul Iftitah, Siti Rahmawati, Nurul Diah