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Yunita Panca Putri
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Indobiosains
Published by Universitas PGRI Palembang
ISSN : -     EISSN : 26559137     DOI : http://dx.doi.org/10.31851/indobiosains
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology
“Indobiosains: Jurnal Ilmu Biologi” journal is an online scientific journal published by Universitas PGRI Palembang and managed by Department of Biology, Mathematic and Natural Sciences Faculty, Universitas PGRI Palembang. This journal is published twice a year in February and August and firstly published in February, 2019. E-ISSN 2655-9137. Indobiosains Journal publishes research articles from laboratory or field experiment as well as theoretical and elaborative research in field of Biologys such as theoretical biologys, cell biology, molecular, genetics, invertebrates, vertebrates, plant, animal, morphology, physiology, taxonomy, microbiology, ecology, biologys education as well as other relevant topics in Biologys.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 53 Documents
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Karakteristik Tanaman Hias Pekarangan Rumah di Kelurahan Plaju Ulu Kota Palembang Pebriana Kartika Sari; Dewi Rosanti; Yunita Panca Putri
Indobiosains 2022: Volume 4 No 1 Februari 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i1.6199

Abstract

ABSTRACT Research on the morphological characteristics of ornamental plant species in the home garden in Plaju Ulu Village, Palembang City, has been carried out from March to June 2021, aiming to determine the morphological characteristics of ornamental plants in Plaju Ulu Village, Palembang City. This study uses a descriptive survey method by exploring the village area as many as 3 RT. Observations were made by looking directly at the ornamental plants found and then recorded, photographed and then described morphologically. The results obtained 2 classes, 21 orders, 24 families, 36 genera and 36 species of ornamental plants. The species obtained had roots (Radix) with a fibrous root system (Radix adventicia) and tap (Radix primaria). The stem has a wet stem structure and woody shrubs and pseudo stems that are modified into rhizomes. Leaves are heart-shaped, shield, oblong, sword, lanceolate, elongated, triangular, ovoid, round and asymmetrical. Flowers have a single flower structure and compound flowers, cobs, bunches, umbrellas, grains, pots and cups. The fruit structure is a single true fruit dry, box fruit, buni fruit, bracket fruit, kendaga fruit and fleshy pseudo fruit. Accessory organs consist of tubers and spines. Keywords: Ornamental plants, Morphological characteristics.
Morfologi Jenis - Jenis Tumbuhan Pada Lahan Reklamasi Tambang Batubara Bukit Asam Tanjung Enim Dana Mega Lestari; Syamsul Rizal; Inka Dahlianah
Indobiosains 2022: Volume 4 No 1 Februari 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i1.6213

Abstract

ABSTRACTThis study on the morphology of plant species in the Bukit Asam Tanjung Enim Coal Mine Reclamation Land, has been carried out from May 2021 to June 2021. The purpose of this study was to the determine the morphology and types of plants on the coal mine reclamation land inTanjung Enim. This study uses a deskriptive survey method. Sampling using purposive sampling with exploring techniques. The results obtained are 12 plant species, namely: Kayu putih (Melaleca leucadendra (L)),Akasia ( Acacia mangium ), Lamtoro ( Leucaena leucocephala ), Mahoni ( Swietenia macrophilla King ), Tanjung ( Mimusops elengi Linn ), Waru ( Hibiscus tiliaceus ),Seru ( Schima wallichii ), Kelapa sawit ( Elaeis guineensis ), Jati ( Tectona grandis ), Trembesi ( Samanea saman ), Angsana ( Pterocarpus indicus Willd ), Sengon ( Paracerienthes falcataria (L)).Morphological observations on the root (Radix), stem (Caulis), leaf (Folium), flower (Flos), fruit (Fructus). System that has been obtained is a tap root (Radix primaria) and fibers root (Radix adventica). Types of woody trunk (Lignosus), single leaf types (Folium simplex) and compound (Folium compositum), single flowers and compound flowers,and there are 4 types of fruit, namely box fruit, buni fruit, stone fruit and pod. Keywords: Morphology, Land Use
Pengaruh Penambahan Effective Microorganisms-4 Sebagai Biocatalyst Terhadap Peningkatan Konsentrasi Ammonium Sebagai Sumber Pupuk Eko Ariyanto; Shanti Mayasari; Dian Kharismadewi
Indobiosains 2022: Volume 4 No 1 Februari 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i1.7331

Abstract

Pengolahan sampah organik berupa sisa sayuran dapat diproses secara anaerobik. Agar proses degradasi sampah organik tersebut berjalan dengan cepat, maka diperlukan bantuan Effective Microorganisms-4 yang akan menghasilkan produk samping yaitu konsentrasi NH4 yang tinggi. Tujuan penelitian ini adalah mengetahui pengaruh EM-4 terhadap produksi NH4 pada proses anaerobik sampah organik. Dan analisa lebih lanjut yaitu kinetika proses degradasi sampah organik terhadap peningkatan konsentrasi NH4. Metodologi penelitian yang dilakukan adalah secara batch menggunakan reaktor anaerobik. Hasil penelitian menunjukkan bahwa semakin meningkatnya konsentrasi EM-4 dari 0 sampai 50 ml maka konsentrasi NH4 yang dihasilkan semakin besar. Setelah penambahan lebih dari 50 ml tidak terjadi peningkatan produksi NH4. Nilai konstanta kinetika laju degradasi sampah organik tanpa penambahan EM-4 didapat 0,0750 hari-1. Dan nilai konstanta kinetika meningkat setelah ditambahkan EM-4 sebagai biokatalis. Implikasi dari penelitian ini adalah memberikan solusi untuk mengurangi pencemaran sampah organik dan NH4 yang dihasilkan dapat dijadikan sumber pupuk tanaman.
Review: Peran Mikrobiologi Pada Industri Makanan Eni Sulastri; Cecilia Andriani; Muhammad Zainudin; Sri Wardhani; Meli Astriani; Eko Ariyanto
Indobiosains 2022: Volume 4 No 1 Februari 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i1.6444

Abstract

Berdasarkan kajian literatur diketahui bahwa mikroorganisme dalam makanan tidak hanya bergantung pada karakteristik fisik dan nutrisi makanan tetapi juga pada serangkaian faktor yang mempengaruhi seperti suhu, pH, aktivitas air, dan potensi redoks, dapat dianggap sebagai faktor terpenting yang mendorong nasib mikroba dalam makanan. Fermentasi merupakan cara pengawetan bahan pangan dari bahan mentah dengan bantuan mikroorganisme. Makanan diolah melalui proses fermentasi dibagi menjadi empat macam dilihat dari prosesnya yaitu fermentasi asam laktat, fermentasi jamur, fermentasi alcohol dan fermentasi dengan menggunakan kadar garam tinggi. Nanoteknologi memiliki manfaat potensial dari nanomaterial dalam sistem industri pangan, mencakup banyak aspek, seperti keamanan pangan, bahan pengemas, sensor nano, sistem pengiriman nutrisi, ketersediaan hayati, bahan baru untuk deteksi patogen dan lain-lain.
Uji Mortalitas Kumbang Beras (Sitophilus oryzae) Dengan Pengendalian Hayati Jamur Beauveria bassiana Intan Junita Artia; Dian Mutiara; Dewi Novianti
Indobiosains 2022: Volume 4 No 1 Februari 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i1.6205

Abstract

Penelitian uji mortalitas kumbang beras (Sitophilus oryzae) dengan pengendalian hayati jamur Beauveria basianna. Tujuan penelitian untuk menganalisis kemampuan mortalitas S. oryzae terhadap B. basianna yang dilakukan pada bulan Maret  hingga Mei 2021 di Laboratorium Mikrobiologi dan Bioteknologi Fakultas Sains dan Teknologi universitas PGRI Palembang.  Penelitian menggunakan RAL yaitu pemberian B. basianna dengan konsentrasi yang berbeda-beda yang terdiri dari 5 perlakuan dan 4 ulangan yaitu P0 (kontrol), P1 ( konidia cfu/ml), P2 ( konidia cfu/ml), P3 ( konidia cfu/ml), P4 ( konidia cfu/ml), P5 ( konidia cfu/ml). Hasil penelitian menunjukkan adanya pengaruh konsentrasi perlakuan terhadap mortalitas S.oryzae. Perlakuan P5 ( konidia cfu/ml) menghasilkan persentase mortalitas tertinggi dengan rata-rata sebesar 28,75%.
Economic benefits of organic farming Yudi Anto
Indobiosains 2019: Volume 1 No 1 Februari 2019
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v1i1.7198

Abstract

Pertanian organik dapat menguntungkan, dan makanan organik menarik bagi konsumen sebagai pilihan yang sehat dan etis. Di luar uang dan etika, praktik pertanian organik menghasilkan banyak manfaat lingkungan. Mengurangi Paparan Pestisida dan Bahan KimiaAsosiasi Perdagangan Organik mencatat bahwa bisnis pertanian dan peternakan di Indonesia beralih ke produksi organik, kita dapat menghilangkan 500 juta pon pestisida yang persisten dan berbahaya memasuki lingkungan setiap tahun. Penggunaan pestisida dan bahan kimia menghasilkan banyak masalah lingkungan yang negatif:Pestisida memungkinkan resistensi penyakit menumpuk pada tanaman, gulma, serangga pemakan tumbuhan, jamur, dan bakteri.Pestisida dan bahan kimia yang disemprotkan pada tanaman mencemari tanah, pasokan air, dan udara. Terkadang pestisida berbahaya ini bertahan selama beberapa dekade (mungkin lebih lama).Bahan kimia sintetis juga mencegah praktik pertanian cerdas seperti tanaman penutup tanah dan rotasi tanaman, yang pada gilirannya dapat menyebabkan masalah lingkungan berbahaya lainnya seperti erosi.
Respons Pertumbuhan Kelor (Moringa oleifera)Terhadap Pemberian Unsur Hara Fermentasi Cair Limbah Kulit Nanas (Ananas comosus L.) Nela Rossa Damayanti; Dian Mutiara; Dewi Novianti
Indobiosains 2022: Volume 4 No 2 Agustus 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i2.6221

Abstract

Research on the Growth Response of Moringa (Moringa oliefera L.) to the Administration of Liquid fermentation Nutrients from Pineapple Peel Waste (Ananas comosus L.) aims to examine the appropriate dosage of liquid fermentation nutrients from pineapple peel waste to Moringa plants carried out from April to June. 2021 at the Workshop of the Faculty of Science and Technology, Universitas PGRI Palembang. The study used RAL, namely the administration of liquid fermentation nutrients from pineapple peel waste which consisted of 6 treatments, 4 replications of giving liquid organic nutrients from pineapple peel waste, namely P0 (without liquid nutrients), P1 (300 ml of liquid nutrients), P2 (400 ml of liquid nutrients). liquid nutrients), P3 (500 ml of liquid nutrients), P4 (600 ml of liquid nutrients), P5 (700 ml of liquid nutrients). The results of the research on the Growth Response of Moringa (Moringa oliefera l.) to the Administration of Liquid fermentation Nutrients from Pineapple Peel Waste (Ananas comosus L.) showed that the application of nutrients from pineapple peel waste had an effect on the growth of Moringa. The P5 treatment yielded results on plant height, number of leaves of Moringa, while the lowest average value was found in P0 treatment.Keywords: Growth, Moringa, nutrients, pineapple peel waste
Karakteristik Morfologi Tanaman Buah di Desa Suka Damai Kecamatan Tungkal Jaya Kabupaten Musi Banyuasin Liani Ardila; Dewi Rosanti; Trimin Kartika
Indobiosains 2022: Volume 4 No 2 Agustus 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i2.6163

Abstract

AbstractResearch on the Morphological characteristics of fruit plants in Suka Damai Village, Tungkal Jaya District, Musi Banyuasin Regency, has been carried out from April 2021 to June 2021, aims to examine the types of horticultural plants through the morphological characteristics of roots, stems, leaves, flowers and fruit. This study uses a descriptive survey method by exploring the village area as many as 3 RT. Observations were made by looking directly at fruit horticultural plants and then recorded, photographed and then described the morphology. The results obtained 17 species are fruit plants. The species obtained had roots (Radix) with a fibrous root system (Radix adventicia) and a tap (Radix primaria). Stem morphology (Caulis) includes stem types, namely wet stems, grasses and woody. Leaf morphology (Folium) consists of single leaf (Folium simplex) and compound leaf (Folium compositum) with leaf structures including leaf shape (Circumscription) elongated (Oblangus), ovoid (Ovatus), lanceolate (Lanceolatus), sword (Ensiformis), triangle (Triangularis), heart (Cordatus), delta (Deltoideus), ribbon (Ligulatus), jorong (Ovalis). Flower morphology The flower morphology (Flos) is of single flower type (Planta unifloris), and compound flowers (Anthotaxis), which are found in the leaf axils (Flos axillaris) and leaf tips (Flos terminalis). The morphology of fruit (Fructus) was in the types of pseudo fruit (single pseudo, double pseudo, compound pseudo) and true fruit (buni fruit, stone fruit, box fruit, pod). Keywords: horticultural crops, plant morphology
Perbandingan Media Alternatif Kacang Kedelai dan Media Nutrient Agar Terhadap Pertumbuhan Bakteri Staphylococcus aureus Nurhidayanti Nurhidayanti
Indobiosains 2022: Volume 4 No 2 Agustus 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i2.7997

Abstract

 Nutrient Agar media is a medium with a yellowish white powder and after use it will be solid because it contains agar. The most important content contained in this medium is carbohydrates as well as protein contained in meat extract and peptone according to the needs of most bacteria. (Rossita, 2015). Soybeans are one of the natural ingredients that contain high enough protein. The purpose of the study was to compare the number of Staphylococcus aureus bacteria colonies on nutrient agar media and soybean media. The type of research used is experimental. This research was conducted on 21-25 June 2021 at the Palembang Health Laboratory Center with a total of 32 samples. Data were analyzed using Mann Whitney Test. The results showed that the average number of colonies on soybean media had an average of 3.3 colonies, while colonies on nutrient agar media had an average of 50.4 colonies. Statistical test results obtained p = 0.000 means that there is a comparison of the number of colonies of Staphylococcus aureus bacteria on nutrient agar media and soybean media. The conclusion of this study is that soybean media cannot be used as an alternative medium for the growth of Staphylococcus aureus bacteria. Keywords: Nutrient Agar, Soybeans, Staphylococcus aureus
Identifikasi Cemaran Bakteri Coliform dan Escherichia coli Pada Jamu Gendong Dengan Metode Most Probable Number (MPN) di Karawang Timur Rivandia Listi; Ahsanal Kasasiah; Lely Sulfiani Saula
Indobiosains 2022: Volume 4 No 2 Agustus 2022
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/indobiosains.v4i2.8326

Abstract

In Indonesia, herbal medicine is still very popular, especially ginger and curcurma herbs. Both herbs are believed to increase the body's immunity for those who consume them. Processing of herbal medicine which is still carried out with simple process and tools is very possible for contamination by microbes. Coliform bacteria and Escherichia coli are used as indicators of contamination because the habitat of these two bacteria is the digestive tract or in the rest of the feces. These bacteria can cause mild to serious digestive disease. Therefore, it is necessary to conduct this research with the aim of detecting the presence of Coliform and Escherichia coli bacteria and to determine the concentration of these two bacteria in the ginger and curcuma herbs. The research method used is the Most Probable Number (MPN) using 4 samples of herbal medicine with two repetitions. The results showed that Coliform and Escherichia coli contamination were found in all samples. Concentrations Coliform in ginger herbs ranging from 4-2400 MPN/ml while for Escherichia coli it ranged from 4-210 MPN/ml. In Curcuma herbs the Coliform concentration ranges from 21-28 MPN/ml while the value for Escherichia coli ranges from 4-21 MPN/ml. Keywords: MPN, Coliform, Escherichia coli, ginger, curcuma

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