Identification of fermentative bacteria on local microorganisms of golden snail (Pomacea canaliculata Lamarck, 1822)

Retnowati, Yuliana; Katili, Abubakar Sidik

doi:10.13057/biodiv/d220231

Cited by 2 publications

(3 citation statements)

References 16 publications

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“…Keong mas yang dijadikan sebagai mikroorganisme lokal mengandung bakteri perombak bahan organik, zat perangsang pertumbuhan tanaman, agen pengendali hama penyakit, dan unsur hara yang dibutuhkan tanaman (Rusmini et al, 2020). Menurut Retnowati & Katili, (2021) Mikroorganisme Lokal (MOL) merupakan cairan hasil fermentasi yang mengandung berbagai mikroorganisme yang berpotensi sebagai pengurai dan pupuk hayati. MOL keong mas juga mengandung bakteri pelarut fospat dan penghasil IAA (Retnowati & Katili, 2021).…”

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“…Menurut Retnowati & Katili, (2021) Mikroorganisme Lokal (MOL) merupakan cairan hasil fermentasi yang mengandung berbagai mikroorganisme yang berpotensi sebagai pengurai dan pupuk hayati. MOL keong mas juga mengandung bakteri pelarut fospat dan penghasil IAA (Retnowati & Katili, 2021). Dari hasil penelitian Rusmini et al (2017) mikroorganisme lokal keong mas mengandung senyawa kitin yang dapat bermanfaat sebagai pemacu pertumbuhan dan dapat melindungi dari serangan bakteri maupun jamur ketika diaplikasikan ke tanaman.…”

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Kualitas Mikroorganisme Lokal Dari Keong Mas Dengan Berbagai Jumlah Bahan Yang berbeda

Abidin¹,

Rusmini²,

Manullang³

et al. 2022

agrosaintifika

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Golden snail is a snail which is commonly found in rice fields which can cause damage to rice plants. The golden snail is known as a pest of rice plants because it can damage thousands of hectares of rice seedlings at an early age in a short period of time but will be beneficial if it is managed as a microorganism. Local microorganisms are microorganisms used as starters in the manufacture of solid organic fertilizers and liquid fertilizers as well as fast growing decomposers in agricultural systems. The purpose of this study was to determine the quality of local microorganisms in producing bioactivators from various amounts of different ingredients in the golden snail. This research was conducted in four locations, namely the Agronomy Laboratory of the Samarinda State Agricultural Polytechnic (manufacturing bioactivators), the Production Laboratory of the Samarinda State Agricultural Polytechnic (composting), and at Sucopindo (nutrient analysis). This research used three treatments including golden snail bioactivator I (A1), golden snail bioactivator II (A2), and golden snail bioactivator III (A3). Based on the results of the study, it can be concluded that treatment A3 (Keong Mas III Bioactivator) gave the best results for the parameters of temperature, color, odor and C-organic local microorganism (MOL) for the golden snail, while treatment A1 (Bioactivator Keong Mas I) gave the best results for the parameters Ph.

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Section: Abstrakunclassified

Kualitas Mikroorganisme Lokal Dari Keong Mas Dengan Berbagai Jumlah Bahan Yang berbeda

Abidin¹,

Rusmini²,

Manullang³

et al. 2022

agrosaintifika

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“…Apart from that, GAS can also be used as bioactivators or local microorganisms (MOL) to stimulate plant growth [7]- [9]. One of the bacteria in GAS is also a phosphate-solubilizing bacterium that produces the phytohormone IAA, a hormone from the Auxin class that stimulates plant growth [10]. GAS is also an alternative source of food because it has nutritional content.…”

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confidence: 99%

Phytohormone and amino acid content in golden apple snail (Pomaceae canaliculata L.) extract which fermented at several effective microorganism 4 (EM4) concentrations

Asmono,

Rahmawati,

Arifiana

et al. 2024

IOP Conf. Ser.: Earth Environ. Sci.

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This study aims to determine the phytohormone and amino acid content of golden apple snail (GAS) extract fermented using several concentrations of EM 4 Active. GAS were taken from rice fields in Tegalgede Village, Jember. Analysis of phytohormone and amino acid content using LCMS at Bioscience laboratory, Politeknik Negeri Jember. EM4 was activated for 7 days using 5% sugar with distilled water as a solvent. The active EM4 results were taken in several concentrations: 0, 5, 10, 15, 20 and 25% and fermented in GAS extract for 14 days. This research was designed using CRD non-factorial design, consisting of 6 Active EM4 concentrations and repeated 4 times. The results of the research showed that there was the phytohormone IAA (Indole Acetic Acid) with the highest concentration of 0.838% in GAS extract fermented using 25% active EM4, while fermentation without EM4 (0%) contained only 0.641% IAA. Other analysis results showed that 12 types of amino acids were detected, namely arginine, tyrosine, alanine, cysteine, glutamic acid, methionine, glycine, leucine-isoleucine, aspartic acid, proline, threonine and valine. The analysis results showed that the 0% (control) treatment had a higher average amino acid value than fermentation using EM4.

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Identification of fermentative bacteria on local microorganisms of golden snail (Pomacea canaliculata Lamarck, 1822)

Cited by 2 publications

References 16 publications

Kualitas Mikroorganisme Lokal Dari Keong Mas Dengan Berbagai Jumlah Bahan Yang berbeda

Kualitas Mikroorganisme Lokal Dari Keong Mas Dengan Berbagai Jumlah Bahan Yang berbeda

Phytohormone and amino acid content in golden apple snail (Pomaceae canaliculata L.) extract which fermented at several effective microorganism 4 (EM4) concentrations

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