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KLOROFIL: Jurnal Ilmu Biologi dan Terapan
Published by Universitas Islam Negeri Sumatera Utara
ISSN : -     EISSN : 25986015     DOI : -
Core Subject : Science,
Biochemistry, Genetics & Molecular Biology Immunology & microbiology
KLOROFIL: Jurnal Ilmu Biologi dan Terapan is a journal that published by Major of biology and applied sciences, Departmen Biologi, Fakultas Sains dan Teknologi, Universitas Islam Negeri Sumatera Utara Medan, Indonesia.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 122 Documents
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PENGARUH PEMBERIAN PUPUK ORGANIK CAIR CANGKANG TELUR AYAM TERHADAP PERTUMBUHAN VEGETATIF BAYAM MERAH (Amaranthus tricolor L.) Fitri Rahmadani Batubara
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 1 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i1.11651

Abstract

Chicken egg shell is one of the ingredients that can be used as liquid organik fertilizer, because chicken egg shells have a lime substitute to increase soil pH. The purpose of this research is to investigate the effect of giving chicken egg shell liquid organik fertilizer on vegetative growth. Red spinach (Amaranthus tricolor L.)”. Also to determine the effect of the amount of chlorophyll content of red spinach (Amaranthus tricolor L.) on the application of liquid organik fertilizer chicken egg shells. The experimental design used a completely randomized design (CRD). By giving treatment with 5 levels, namely 0%, 20%, 40%, 60% and 80%. The results showed that the application of different concentrations of liquid organik fertilizer on chicken egg shells had a significant effect on the growth of red spinach. Application of liquid organik fertilizer with concentrations of 60% and 80% is the most effective concentration. The amount of chlorophyll content in red spinach plants also showed a significant effect.
TREN RISET TANAMAN OBAT DI INDONESIA DARI TAHUN 2011-2021: ANALISIS BIBLIOMETRIK MENGGUNAKAN VOSVIEWER Afandi Afandi; Kurnia Ningsih; Tulus Junanto
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 2 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i2.12043

Abstract

This study aims to determine the development of research on medicinal plant domains in Indonesia in Scopus indexed journals or proceedings from 2011-2021. Data was collected using the Publish or Perish application with search keywords related to medicinal plants in Indonesia, namely Indonesian medicinal plants and Indonesian herbal plants. The data storing in the form of Microsoft Excel 2013 and RIS. Microsoft Excel 2013 was used to analyze the development of the number of publications, the productivity of the authors, and the top most widely used articles for citations. The VOSViewer application version 1.6.17 using to analyze the relationship between research topics, trends, and the most frequently researched research topics. The results of this study show that the highest publication occurred in 2021, 177 publications (20.30%), while the lowest publication occurred in 2011 with 21 publications (2.41%). The 5 most productive researchers in publishing articles in 2011-2021 are Elya, B, who produced 14 published articles; Coal, who produced 13 published articles; Nisyawati and Silalahi, M produced 10 published articles; and Subositi, D produced 9 published articles. In this study, the topic that was most cited was Indonesia. Network visualization is divided into 4 clusters. The latest topics based on data from articles in this study, namely plants, traditional medicine, and medicinal plants, were the most published in 2017-2019. The most published topic was Indonesia, followed by topics such as medicine, analysis, and areas.
Uji Efektivitas Antibakteri Ekstrak Etanol Bunga Kecombrang (Etlingera elatior) Terhadap Pertumbuhan Klebsiella pneumoniae Novita Dwi Anggraini; Kartika Manalu Kartika; Efrida Pima Sari Tambunan
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 1 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i1.11648

Abstract

Ginger flower (Etlingera elatior) is an herbal plant that has secondary metabolite compounds that function as antibacterial. Klebsiella pneumoniae bacteria is the cause of penumoniae, urinary tract infections and nosocomial infections. The purpose of this study was to determine the effect of the ethanolic exstract of Etlingera elatior in hibiting the growth of Klebsiella pneumoniae. Work procedure was started extracting ginger flower with 96% ethanol solvent, phythochemical screening test and effectiviness test with Kirby bauwer diffusion method and exstract concentration groups of 10%, 20%, 30%, 40% and 50% as well as positive control of meropenem antibiotics and negative control of distilled water. Data analysis used SPSS 25 with one way ANOVA test and Duncan’s follow-up test. The results showed that the ethanolic exstract of ginger flower was effective in inhibiting the growth of Klebsiella pneumoniae bacteria at concentrations of 30%, 40% and 50%, respectively, with an averange inhibition zone diameter of 14 mm, 15,2 mm and 15,6 mm.
UJI POTENSI BAKTERI ENDOFIT DARI DAGING BUAH SALAK PONDOH (Salacca edulis) DAN SALAK PADANGSIDEMPUAN (Salacca sumatrana) DALAM MENGHAMBAT PERTUMBUHAN Escherichia coli Rizki Amelia Nasution; Ulfayani Mayasari
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 2 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i2.12354

Abstract

Salak is a fruit that contains various health benefits, including the flesh of the fruit which contains bioactive compounds. Taking bioactive compounds directly from the flesh of the salak fruit will require quite a lot of biomass. Obtaining these bioactive compounds can be streamlined by using endophytic bacteria. Endophytic bacteria able to produce compounds of  antibacterial. The aimed of this study to examine the antibacterial potential of  endophytic bacteria derived from the flesh of the Pondoh and Padangsidempuan salak fruit against pathogenic bacteria, namely Escherichia coli. Method this studies is a laboratory experiment. A total of 10 isolates consisting of 6 isolates of Pondoh salak and 4 isolates of Padangsidempuan salak used were the results of isolation from salak fruit flesh in previous studies. Based on the results of the study, ten isolates indicate of antimicrobial activity to Escherichia coli. The inhibition zone diameter of highest value was owned by SP4 isolate, which was 1.1 mm. These results indicate that endophytic bacteria from the pulp of Pondoh and Padangsidempuan salak possess the potential to produce antibacterial compounds against gram-negative pathogenic bacteria, namely Escherichia coli. 
Analisa Kandungan Mineral, Lemak dan Protein pada Sampel Ikan Kembung Rebus Asin Leni Widiarti; Sajaratud Dur
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 1 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i1.12407

Abstract

Research has been carried out to analyze the content of minerals, fat and protein in salted boiled pufferfish samples. Samples were purchased from a traditional market in Medan City, Indonesia. The method used is the 2005 AOAC method. Crude protein analysis was carried out by the Kjeldhal method, crude fat analysis was carried out by the Soxhlet extraction method, water content analysis was carried out by the drying method, ash content analysis was carried out by the combustion method at high temperature, and mineral analysis was carried out by using an Atomic Absorption Spectrophotometer (AAS). The results of the analysis of the salted mackerel sample obtained crude protein content of 65.9770 %, this indicates that the salted boiled mackerel sample has a high protein content. Crude fat content from the analysis is 16.7600 %. The water content and ash content of the boiled mackerel samples were 9.5077% and 6.2700%, respectively. Mineral analysis, namely the levels of calcium and sodium obtained respectively 0.7635 ppm and 0.7571 ppm.
RESPONS PERTUMBUHAN TANAMAN KEDELAI HITAM (Glycine soja L) MELALUI POC AIR TAHU DAN AIR KELAPA Rahma Dina; Isnaini Nurwahyuni; Elimasni Elimasni
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 2 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i2.12439

Abstract

The Study aims to see used of POC from tofu and coconut water waste has a significant effect in the growth of black soybean (Glycin soja L.) on the parameters of stem height, number of branches and leaves, and the number of stem diameters of black soybean plants. The research was conducted from September to December 2021 in kayu besar street, Batangkuis district. The study used RAK on 2 factorials, namely the treatment of giving POC from tofu and coconut water and concentrations at the levels of 0%, 15%, 20%, and 25%.The data analysis technique used the one way ANOVA test at a significant level of 5%and the DMRT test. The results showed that the use of POC from coconut air and air had a significantly different effect at a concentration of 25% better than other concentrations, namely 20%, 15%, and 0%. This study gave a better effect on the use of POC than those without fertilizers due to the addition of nutrients provided to increase the growth of black soybean plants.Key words: Black Soybean, POC, Water Tofu, Water Coconut. 
Skrining Fitokimia dan Penentuan Kadar Flavonoid Daun Kelor (Moringa oleifera L.) Desa Dolok Sinumbah dan Raja Maligas Kecamatan Hutabayu Raja Yulia Yulia; Muhammad Idris; Rahmadina Rahmadina
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 1 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i1.11678

Abstract

The benefits of Moringa leaves (Moringa oleifera L.) are trusted by the village community in treating various diseases such as antidiabetic, antihypertensive, and anticancer. This study aims to examine secondary metabolites through phytochemical screening and determination of flavonoid levels in the ethanol extract of Moringa leaves (Moringa oleifera L.) Dolok Sinumbah and Raja Maligas villages. The method used in this research is a descriptive survey. The results of the qualitative test with phytochemical screening showed that the ethanol extract of Moringa leaves (Moringa oleifera L.) was positive for flavonoids, saponins, tannins, and steroids. The results of the quantitative test to determine the flavonoid content of the ethanol extract of Moringa leaves (Moringa oleifera L.) are different in the two villages, namely the flavonoid content of Dolok Sinumbah Sinumbah Village of 94.1842 mgQE/gr and Raja Maligas of 87.5157 mgQE/gr using UV spectrophotometry. –Vis.
PENGARUH PEMBERIAN LARUTAN HASIL FERMENTASI BERBASIS CAMPURAN BAHAN ORGANIK TERHADAP PERTUMBUHAN SELADA MERAH (Lactuca sativa L.) VARIETAS RED RAPID Itsna Safira Ridwan
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 2 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i2.12822

Abstract

The purpose of this research is to get concentration of fermented solution based on a mixture of organic material which gave the highest effect on the growth of red lettuce (Lactuca sativa L.) Red Rapid varieties. The research method used is an experimental method with a single factor Randomized Block Design (RBD) with 8 treatments and 4 replications, the treatments: A0 (concentration of fermented solution 0 ml/l), A1 (concentration of fermented solution 100 ml/l), A2 (concentration of fermented solution 200 ml/l), A3 (concentration of fermented solution 300 ml/l), A4 (concentration of fermented solution 400 ml/l), A5 (concentration of fermented solution 500 ml/l), A6 (concentration of POC NASA 6 ml/l), and A7 (dose of NPK fertilizer 250 kg/ha). The results showed that there was a significant effect of giving fermented solution based on a mixture of organic material on the average plant height of 7 dap, 14 dap, 21 dap, 28 dap, and 35 dap and the average number of leaves 35 dap. The treatment of A7 (dose of NPK fertilizer 250 kg/ha) obtained the highest results to the average plant height of 7 dap, 14 dap, 21 dap, 28 dap, and 35 dap, meanwhile the treatment of A2 (concentration of fermented solution 300 ml/l) obtained the highest results to the average number of leaves.
EFEK PEMBERIAN EKSTRAK ETANOL RIMPANG JERINGAU TERHADAP GAMBARAN MORFOHISTOLOGI GINJAL TIKUS PASCA INDUKSI NATRIUM NITRIT Muhammad zaharul ichsan
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 2 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i2.11787

Abstract

Long-term use of NaNO2 in food preservatives causes a variety of health problems, particularly for kidney function. Natural antioxidants that can reduce the effects of free radicals are required to prevent these effects. The sweet flag plant is a medicinal plant with high antioxidant potential. This study aims to determine the effect of sweet flag rhizome extract (SFRE) on the morphology and histology of the kidneys of white rats induced by NaNO2. This study used 25rats with 5 groups. Negative control was given CMC0,5% for 40 days, positive control was given NaNO2. dose of 50 mg/kgBW on days 1-30 and CMC0.5% on days 16-40, treatment groups 1, 2 and 3 were given NaNO2 Dosage of 50 mg/kgBW on days 1-15, on days 16-30 was given NaNO2 Dosage of 50 mg/kg BW+SFRE, on days 31-40 only given SFRE in graded doses (T1=250,T2=500, and T3=750 mg/kgBW). The results obtained include SFRE has no effect on kidney morphology. However, SFRE affects the diameter of the distal and proximal tubules with both tubules getting Pvalue=0.000. SFRE had an effect on the score of histological damage with Pvalue=0.017. The safe and optimal dose of SFRE to improve renal histology is a dose of 250 mg/kg BW.
ETNOBOTANI TUMBUHAN PANGAN LOKAL MASYARAKAT TAPALANG KABUPATEN MAMUJU SULAWESI BARAT Arlinda Puspita Sari; Gaby Maulida Nurdin
KLOROFIL: Jurnal Ilmu Biologi dan Terapan Vol 6, No 2 (2022): KLOROFIL : JURNAL ILMU BIOLOGI DAN TERAPAN
Publisher : Program Studi Biologi Fakultas Sains dan Teknologi Universitas Islam Negeri Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/kfl:jibt.v6i2.12863

Abstract

Local food plants are types of plants that are used as food by a certain community. This is related to the culture and customs of an area so it is necessary to study its ethnobotanical aspects. The aim of this study was to take an inventory of various types of local plants in Tapalang District, Mamuju Regency, West Sulawesi Province and their utilization as food ingredients. This study uses a mix method approach, which is a combination of qualitative and quantitative. The research design used is sequential exploratory. The research stages include a) interviews with respondents, b) observations of local food plants, c) sampling and identification, d) data analysis. The research results obtained include 83 species of local food plants in Tapalang District. These plant species are grouped into 41 families. Plant parts used include fruit, leaves, fruit stalks, stem starch, flowers, shoots, seeds, and tubers. These food plants are used in various forms such as direct consumption of the fruit, made into spices, made into snacks, as a mixture of dishes, cake mixes, and so on. The highest of using value species (UVs) was obtained from coconut which was used by consuming its flesh, made into oil, cooking mixtures, made into coconut milk, and as cake mixtures. The highest family using value (FUV) was obtained from the Caricaceae and Cactaceae families. Most of the local food plants in the Tapalang district can be found in the gardens and yards of residents' houses.

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