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All Journal Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Biology, Medicine, & Natural Product Chemistry
Pratiwi, Indah Wahyu
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Medicine & Pharmacology Public Health

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The Potential of Spirulina platensis Biostimulan as a Seed Priming Agent to Enhance the Vigor and Viability of Cucumber Seeds (Cucumis sativus) Rahmawati, Fitri Ayu; Pratiwi, Indah Wahyu; Samtani, Kariena; Atuillah, Nuning; Hidayatullah, Reza Aris; Ermawati, Netty; Sya'ban, Rahmat Ali; Kurniasari, Leli; Adnan, Moch. Rosyadi
Biology, Medicine, & Natural Product Chemistry Vol 14, No 1 (2025)
Publisher : Sunan Kalijaga State Islamic University & Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/biomedich.2025.141.129-141

Abstract

Spirulina platensis is a microalgae that can grow in waste media, including Sugar Mill Effluent (SME). In addition, Spirulina contains phytohormones that can be utilized to enhance seed germination. Cultivating microalgae will produce biomass that can be used for priming cucumber seeds. This research aims to determine the effect of Spirulina biomass and soaking time on the germination of cucumber seeds. In this research, a factorial Completely Randomized Design (CRD) was used, consisting of 5 levels of microalgae biomass concentration: control (untreated seeds), 0, 30, 45, and 60%, with soaking time of 3 levels: 1, 2, and 3 hours. The results demonstrated that Spirulina can grow in SME-based media, as indicated by the increase in size and density of microalgae cells.  Analysis of the seed priming test results of 45% algae biomass concentration for 1 and 3 hours showed a significant effect on the parameter of vigor index, seed growth rate, and simultaneous seed growth. In the treatment with a 60% concentration and soaking time of 1, 2, and 3 hours, significant effects were observed on the parameters of MGT, vigor index, seed growth rate, and shoot length. Even though the 45% and 60% treatments showed no significant differences in the few parameters, the priming with Spirulina platensis exhibited no decrease in cucumber seed germination, these applications indicated no decrease in seed germination. This demonstrates that priming treatment with Spirulina platensis is not toxic to seedling growth.
Vigor Enhancement of Tomato (Solanum lycopersicum) using Spirulina platensis as Seed Priming Agent Pratiwi, Indah Wahyu; Rahmawati, Fitri Ayu; Samtani, Kariena; Atuilah, Nuning; Hidayatullah, Reza Aris; Alfiah, Nur Aini; Wilujeng, Elly Daru Ika; Anindita, Devina Cinantya; Shidiqi, Moh Hasbi Ash; Adnan, Moch. Rosyadi
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 10, No 2 (2025): June 2025
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v10i2.10220

Abstract

Seed priming is a technique to enhance seed germination. Biopriming, a specific method, involves soaking seeds in biological agents such as Spirulina platensis, a microalga that can thrive in agricultural waste including Sugar Mill Effluent (SME). Spirulina sp. contains various beneficial growth hormones, making it a potential seed priming agent. This research aimed to determine the effectiveness of tomato seed priming using Spirulina platensis grown on SME. The research was conducted from May to August 2024 at the Seed Technology Laboratory, Politeknik Negeri Jember. The research method used a factorial Completely Randomized Design which included Spirulina platensis biomass concentrations (0, 30, 45, and 60%) and soaking durations (1, 2, and 3 hours). Analysis of variance using the Bonferroni post-hoc test at a 5% level using GraphPad Prism version 5.01. The results showed that seed priming with S. platensis positively influenced several physiological parameters, including mean germination time, vigor index, seed growth rate, and shoot length. These findings demonstrated that SME-grown S. platensis cells capable of improving the physiological quality of tomato seeds, making it one of the environmentally friendly seed invigorating techniques.
Vigor Enhancement of Tomato (Solanum lycopersicum) using Spirulina platensis as Seed Priming Agent Pratiwi, Indah Wahyu; Rahmawati, Fitri Ayu; Samtani, Kariena; Atuilah, Nuning; Hidayatullah, Reza Aris; Alfiah, Nur Aini; Wilujeng, Elly Daru Ika; Anindita, Devina Cinantya; Shidiqi, Moh Hasbi Ash; Adnan, Moch. Rosyadi
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 10, No 2 (2025): June 2025
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v10i2.10220

Abstract

Seed priming is a technique to enhance seed germination. Biopriming, a specific method, involves soaking seeds in biological agents such as Spirulina platensis, a microalga that can thrive in agricultural waste including Sugar Mill Effluent (SME). Spirulina sp. contains various beneficial growth hormones, making it a potential seed priming agent. This research aimed to determine the effectiveness of tomato seed priming using Spirulina platensis grown on SME. The research was conducted from May to August 2024 at the Seed Technology Laboratory, Politeknik Negeri Jember. The research method used a factorial Completely Randomized Design which included Spirulina platensis biomass concentrations (0, 30, 45, and 60%) and soaking durations (1, 2, and 3 hours). Analysis of variance using the Bonferroni post-hoc test at a 5% level using GraphPad Prism version 5.01. The results showed that seed priming with S. platensis positively influenced several physiological parameters, including mean germination time, vigor index, seed growth rate, and shoot length. These findings demonstrated that SME-grown S. platensis cells capable of improving the physiological quality of tomato seeds, making it one of the environmentally friendly seed invigorating techniques.
Co-Authors Alfiah, Nur Aini Anindita, Devina Cinantya Atuilah, Nuning Atuillah, Nuning Hidayatullah, Reza Aris Kurniasari, Leli Moch Rosyadi Adnan Rahmawati, Fitri Ayu Samtani, Kariena Shidiqi, Moh Hasbi Ash Sya'ban, Rahmat Ali Wilujeng, Elly Daru Ika