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ISOLASI DAN KARAKTERISASI MIKROBA PENGHASIL ANTIBIOTIK DARI RIZOSFER TANAMAN KECIPIR (PSOPHOCARPUS TETRAGONOLOBUS) DAN PISANG (MUSA PARADISIACA) Hasibuan, Sari Yulia Kartika; Jaya, Dori Kusuma; Ansiska, Paisal; Bria, Deseriana; Aprianto, Dodi
Jurnal Agroteknologi dan Pertanian (JURAGAN) Vol 2 No 1 (2021): JURAGAN (JURNAL AGROTEKNOLOGI DAN PERTANIAN) April 2021
Publisher : LPPM Universitas Bina Insan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32767/juragan.v2i1.45

Abstract

Many microbial populations are found in the rhizosphere, including in the soil layer that follows the plant root system. Rhizosphere soils contain more bacteria, fungi and actinomycetes than non-rhizosphere soils. One of the antibiotic producing bacteria has been isolated from the rhizosphere. The purpose of this study was to isolate and characterize the biochemistry of antibiotic producing bacteria and to evaluate their superiority in inhibiting other types of bacteria. Three microbial isolates were isolated from the rhizosphere of winged bean (K) and banana (P1 and P2) plants. All isolated isolates were tested for antagonism with E. coli, Bacillus, and Pseudomonas bacteria on Nutrient Agar (NA) media to determine antibiotic-producing bacteria. Furthermore, identification and characterization of colony morphology and a series of antagonism and pathogenicity tests were carried out. The three isolates had irregular colony forms (isolates K and P1) as well as oval shapes (isolate P2), flat surface, glossy texture, milky white or cream color, and irregular edges. The antagonism test showed that isolates P1, P2, and K could inhibit the growth of bacterial colonies E. coli, Bacillus, and Pseudomonas, respectively. In the pathogenicity test, the three microbial isolates did not show symptoms of necrosis in tobacco leaves after 2 days of observation.
REKOMENDASI PENGELOLAAN KOPI BUBUK PADA HOME INDUSTRY CAP JEMPOL MELALUI PENDAPATAN DI KABUPATEN REJANG LEBONG Aprianto, Dodi; Herawansyah, Herawansyah; Sitorus, Lizvan M.; Gustian, Meko; Ansiska, Paisal
Jurnal Media Ekonomi (JURMEK) Vol 26 No 1 (2021): Jurnal Media Ekonomi (JURMEK) April
Publisher : LPPM UNIVERSITAS BINA INSAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32767/jurmek.v26i1.1266

Abstract

Home industry that processes coffee beans into coffee powder is the Cap Jempol household industry where this industry processes coffee beans into ground coffee. The household industry for Cap Jempol is located in Air Bang Village, Curup Tengah District. The home industry has started its business since 1987 processing dry coffee beans into coffee powder. The purpose of this study includes to reveal the amount of revenue and income obtained from the ground coffee business in the Cap Jempol home industry and provide management recommendations to increase income. The type of data used in this research is primary data which is collected through direct interviews with respondents. The results of this study are the business of thumbprint coffee powder management obtains an average profit of Rp. 2,688,116, - per week with an average Boruto income of Rp. 10,201,667, - with a total production cost of Rp. 7,861,884, -. For business development, it can be done by increasing technology-based promotions such as penetrating online markets with more attractive brand design and product packaging, increasing the use of production technology and carrying out quality control on the products produced, increasing business capital, collaborating with sources of innovation in quality improvement. and production quantity.
REKOMENDASI PENEMBANGAN HOME INDUSTRY JAGUNG MARNING DESA BUKIT BARISAN KABUPATEN KEPAHIANG MELALUI ANALISIS PENDAPATAN Sitorus, Lizvan Mangatur; Herawansyah, Herawansyah; Aprianto, Dodi; Gustian, Meko; Ansiska, Paisal
Jurnal Media Ekonomi (JURMEK) Vol 26 No 2 (2021): Jurnal Media Ekonomi (JURMEK) Agustus
Publisher : LPPM UNIVERSITAS BINA INSAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32767/jurmek.v26i2.1370

Abstract

The businessmen is the home industry, the home industry is a small business that has an important role in the growth of the region and the country. The home industry is the backbone of the populist economic system aimed at reducing the problem of unemployment in society. Management of marning corn is one of the management of agricultural products. Corn is one of the important food commodities and is a priority for research and development centers and is a source of vitamins and minerals to fulfill needs. This study aims to determine the income of the marning corn home industry and at the same time provide recommendations for sustainable management in improving the quality and quantity of marning corn products in Bukit Barisan Village, Kepahiang Regency. The method used in this researc is the income analysis, SWOT, and QSPM. The result of this research is the income from each production process is Rp. 234.168,-. with a production cost of Rp. 557,832,-. The development of a home industry for marning corn in Bukit Barisan Village can be done by increasing the amount of production and expanding the market, increasing product quality, cooperation with agencies related to business development, product branding.
ISOLASI DAN KARAKTERISASI MIKROBA PENGHASIL ANTIBIOTIK DARI RIZOSFER TANAMAN KECIPIR (PSOPHOCARPUS TETRAGONOLOBUS) DAN PISANG (MUSA PARADISIACA) Hasibuan, Sari Yulia Kartika; Jaya, Dori Kusuma; Ansiska, Paisal; Bria, Deseriana; Aprianto, Dodi
Jurnal Agroteknologi dan Pertanian (JURAGAN) Vol 2 No 1 (2021): JURAGAN (JURNAL AGROTEKNOLOGI DAN PERTANIAN) April 2021
Publisher : LPPM Universitas Bina Insan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32767/juragan.v2i1.45

Abstract

Many microbial populations are found in the rhizosphere, including in the soil layer that follows the plant root system. Rhizosphere soils contain more bacteria, fungi and actinomycetes than non-rhizosphere soils. One of the antibiotic producing bacteria has been isolated from the rhizosphere. The purpose of this study was to isolate and characterize the biochemistry of antibiotic producing bacteria and to evaluate their superiority in inhibiting other types of bacteria. Three microbial isolates were isolated from the rhizosphere of winged bean (K) and banana (P1 and P2) plants. All isolated isolates were tested for antagonism with E. coli, Bacillus, and Pseudomonas bacteria on Nutrient Agar (NA) media to determine antibiotic-producing bacteria. Furthermore, identification and characterization of colony morphology and a series of antagonism and pathogenicity tests were carried out. The three isolates had irregular colony forms (isolates K and P1) as well as oval shapes (isolate P2), flat surface, glossy texture, milky white or cream color, and irregular edges. The antagonism test showed that isolates P1, P2, and K could inhibit the growth of bacterial colonies E. coli, Bacillus, and Pseudomonas, respectively. In the pathogenicity test, the three microbial isolates did not show symptoms of necrosis in tobacco leaves after 2 days of observation.