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PENAPISAN FITOKIMIA DAN PENENTUAN KADAR FLAVONOID EKSTRAK DAUN SEMBUNG [BLUMEA BALSAMIFERA (L.) DC] DI DESA HASANG DAN DESA SIMANGALAM KECAMATAN KUALUH SELATAN KABUPATEN LABUHANBATU UTARA
Pub Date : 2022-12-27 DOI: 10.30821/kfl:jibt.v6i2.11687
Masdingin Naipospos, Muhammad Idris, Rahmadina Rahmadina
Sembung [Blumea balsamifera (L.) DC] is a medicinal plant that contains secondary metabolites. Differences in geographical location, climate, morphology and plant parts used can affect the content of secondary metabolites and the levels of flavonoids produced. The purpose of this study was to analyze the presence of secondary metabolites and flavonoid levels in sembung leaf extract from Hasang and Simangalam villages. The method used is to observe and observe samples in the field and identify the presence of secondary metabolites and flavonoid levels through laboratory tests. Extraction is done by the maceration method. Flavonoid testing was carried out qualitatively (phytochemical screening test, KLT test) and quantitative (Test levels with UV-Vis spectrophotometry ). The results showed that sembung plants from Hasang and Simangalam villages were positive for flavonoids, saponins and steroids. The KLT test for flavonoid compounds in Hasang village on N-hexane : ethyl acetate resulted in 3 spots and on Chloroform : ethyl acetate  8 spots for flavonoid compounds. Extract from Simangalam village on N-hexane : ethyl acetate resulted in 8 spots and Chloroform : ethyl acetate produced 19 spots for flavonoid compounds.  The result showed that the flavonoid content of sembung leaf extract from Hasang village was 89,2971 mg QE/g, which was higher than the flavonoid content from Simangalam village was 83,9828 mg QE/g.
Sembung[凤仙花]是一种含有次生代谢物的药用植物。地理位置、气候、形态和植物部位的差异会影响次生代谢物的含量和黄酮类化合物的含量。本研究的目的是分析Hasang和Simangalam村sembung叶提取物中次生代谢物的存在和黄酮类化合物的含量。所采用的方法是实地观察和观察样品,通过实验室检测鉴定次生代谢物和类黄酮水平的存在。提取是用浸渍法进行的。黄酮类化合物进行定性(植物化学筛选试验,KLT试验)和定量(紫外-可见分光光度法检测水平)检测。结果表明,产自Hasang村和Simangalam村的sembong植物中黄酮类、皂苷类和甾类化合物含量均呈阳性。对哈尚村黄酮类化合物在正己烷:乙酸乙酯上的KLT检测结果为3个斑点,在氯仿:乙酸乙酯上为8个斑点。正己烷-乙酸乙酯法提取西芒甘兰草中黄酮类化合物有8个斑点,氯仿-乙酸乙酯法提取有19个斑点。结果表明,哈尚村三枫叶提取物的黄酮类化合物含量为89、2971 mg QE/g,高于西芒伽兰村三枫叶提取物的83、9828 mg QE/g。
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引用次数: 0
PENINGKATAN PERTUMBUHAN DAN PERKEMBANGAN CABAI MERAH (Capsicum annum L) DENGAN SAMBUNG PUCUK (GRAFTING) 通过采摘改善红鸡(Capsicum annum L)的生长和发育
Pub Date : 2022-11-28 DOI: 10.30821/kfl:jibt.v6i2.12956
Dwijowati Asih Saputri, Aulia Ulmillah, Ovi Prasetya Winandari, Iin Martatin Nova
Grafting with cayenne pepper rootstock (Capsicum frutescens L.) and red chili scion (Capsicum annum L) can be used to improve the quality of red chili plants. This study aims to determine the growth and development of red chili plants from shoot grafting. The study was carried out with 3 treatments, namely kontrol (without grafting) (Mo), treatment 1 (X1) fighting with scion from the main stem and treatment 2 (X2) grafting with scion from stem branches. Each treatment was repeated 5 times. The results showed that the highest number of leaves was obtained in the kontrol treatment, the highest number of flowers and fruits in the X2 treatment. It was concluded that shoot grafting in red chili with entries from the first branch resulted in plants with the best growth and development. From the results of this study shoot grafting can be used as a way of cultivating red chiliKeywords: Capsicum annum L.; Grafting, Growth and Development.  
辣椒砧木(Capsicum frutescens L.)和红辣椒接穗(Capsicum annum L.)嫁接可以提高红辣椒植株的品质。本研究旨在研究嫁接红辣椒植株的生长发育情况。研究分3个处理进行,即对照(未嫁接)(Mo)、处理1 (X1)用主茎接穗对抗、处理2 (X2)用茎枝接穗嫁接。每次治疗重复5次。结果表明,对照处理的叶片数量最多,X2处理的花果数量最多。结果表明,以红辣椒第1枝茎段嫁接植株生长发育最佳。本研究结果表明,嫁接嫁接可作为培育红辣椒的一种方法。关键词:辣椒;嫁接,生长和发展。
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引用次数: 0
ETNOBOTANI TUMBUHAN PANGAN LOKAL MASYARAKAT TAPALANG KABUPATEN MAMUJU SULAWESI BARAT
Pub Date : 2022-11-24 DOI: 10.30821/kfl:jibt.v6i2.12863
Arlinda Puspita Sari, Gaby Maulida Nurdin
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.
当地食用植物是指某一特定群体用作食物的植物类型。这与一个地区的文化和习俗有关,因此有必要对其民族植物学方面进行研究。本研究的目的是对西苏拉威西省马木居县塔帕朗地区各种类型的当地植物及其作为食品原料的利用情况进行调查。本研究采用了定性与定量相结合的混合方法。本研究采用序贯探索性设计。研究阶段包括a)与受访者的访谈,b)对当地食品工厂的观察,c)抽样和识别,d)数据分析。研究结果包括塔巴朗地区83种当地食用植物。这些植物种类可分为41科。所使用的植物部分包括果实、叶子、果柄、茎淀粉、花、芽、种子和块茎。这些食用植物以各种形式使用,如直接食用水果,制成香料,制成零食,作为菜肴混合物,蛋糕混合物等。利用价值最高的品种为椰子,可食用椰子肉、制成食用油、烹饪混合物、制成椰奶和制成蛋糕混合物。科利用价值(FUV)最高的是加勒比科和仙人掌科。在塔帕朗地区,大多数当地的食用植物都可以在居民的花园和院子里找到。
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引用次数: 1
PENGARUH PEMBERIAN LARUTAN HASIL FERMENTASI BERBASIS CAMPURAN BAHAN ORGANIK TERHADAP PERTUMBUHAN SELADA MERAH (Lactuca sativa L.) VARIETAS RED RAPID 有机有机有机发酵溶液对红生菜生长的影响。红RAPID品种
Pub Date : 2022-10-13 DOI: 10.30821/kfl:jibt.v6i2.12822
Itsna Safira Ridwan
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.
本研究的目的是为了获得对红生菜(Lactuca sativa L.)生长影响最大的有机物质混合物发酵液浓度。红色速生品种。研究方法采用单因素随机区组设计(RBD)的实验方法,8个处理,4个重复,处理:A0(发酵液浓度0 ml/l)、A1(发酵液浓度100 ml/l)、A2(发酵液浓度200 ml/l)、A3(发酵液浓度300 ml/l)、A4(发酵液浓度400 ml/l)、A5(发酵液浓度500 ml/l)、A6 (POC NASA浓度6 ml/l)、A7 (NPK肥料用量250 kg/ha)。结果表明:有机肥混合发酵液对青苗平均株高7、14、21、28、35 dap和平均叶数35 dap均有显著影响;A7 (NPK用量250 kg/ha)处理对平均株高的影响最高,分别为7、14、21、28、35 dap,而A2(发酵液浓度300 ml/l)处理对平均叶片数的影响最高。
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引用次数: 0
RESPONS PERTUMBUHAN TANAMAN KEDELAI HITAM (Glycine soja L) MELALUI POC AIR TAHU DAN AIR KELAPA 通过豆腐水和椰子汁对黑豆作物(Glycine soja)的生长做出反应
Pub Date : 2022-10-07 DOI: 10.30821/kfl:jibt.v6i2.12439
Rahmad Dina, I. Nurwahyuni, E. Elimasni
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. 
本研究旨在观察豆腐和椰子水废液中POC的使用对黑大豆(Glycin soja L.)植株的茎高、枝叶数和茎粗数等参数的显著影响。该研究于2021年9月至12月在巴当奎区kayu besar街进行。本研究使用RAK对2个阶乘进行处理,即给予豆腐和椰子水中的POC,浓度分别为0%、15%、20%和25%。数据分析技术采用5%显著水平下的单因素方差分析和DMRT检验。结果表明,椰气和空气中POC的使用效果在25%浓度下显著优于其他浓度,即20%、15%和0%。本研究表明,施用POC的效果优于不施用POC的效果,主要是为了促进黑豆植株的生长。关键词:黑豆,POC,水豆腐,水椰子
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引用次数: 0
UJI POTENSI BAKTERI ENDOFIT DARI DAGING BUAH SALAK PONDOH (Salacca edulis) DAN SALAK PADANGSIDEMPUAN (Salacca sumatrana) DALAM MENGHAMBAT PERTUMBUHAN Escherichia coli
Pub Date : 2022-10-05 DOI: 10.30821/kfl:jibt.v6i2.12354
Rizki Amelia Nasution, Ulfayani Mayasari
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. 
Salak是一种含有多种健康益处的水果,其中包括含有生物活性化合物的果肉。直接从salak果实的果肉中提取生物活性化合物需要相当多的生物量。利用内生细菌获得这些生物活性化合物是可行的。能产生抗菌化合物的内生细菌。本研究的目的是研究从Pondoh和Padangsidempuan salak果实果肉中提取的内生细菌对致病菌大肠杆菌的抗菌潜力。方法本研究为室内实验。本研究共分离10株,其中6株为蓬都沙参,4株为巴东赛德普安沙参,均为以往从沙参果肉中分离得到的菌株。结果表明,10株菌株对大肠杆菌具有抑菌活性。SP4的抑菌带直径最大,为1.1 mm。这些结果表明,蓬多和巴东西登普沙拉果肉中的内生细菌具有产生抗革兰氏阴性致病菌即大肠杆菌的抗菌化合物的潜力。
{"title":"UJI POTENSI BAKTERI ENDOFIT DARI DAGING BUAH SALAK PONDOH (Salacca edulis) DAN SALAK PADANGSIDEMPUAN (Salacca sumatrana) DALAM MENGHAMBAT PERTUMBUHAN Escherichia coli","authors":"Rizki Amelia Nasution, Ulfayani Mayasari","doi":"10.30821/kfl:jibt.v6i2.12354","DOIUrl":"https://doi.org/10.30821/kfl:jibt.v6i2.12354","url":null,"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. ","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-10-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128490513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
TREN RISET TANAMAN OBAT DI INDONESIA DARI TAHUN 2011-2021: ANALISIS BIBLIOMETRIK MENGGUNAKAN VOSVIEWER 2011-2021年在印度尼西亚的药物研究趋势:使用VOSVIEWER进行参考文献分析
Pub Date : 2022-09-22 DOI: 10.30821/kfl:jibt.v6i2.12043
Afandi Afandi, Kurniati Ningsih, Tulus Junanto
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.
本研究旨在确定2011-2021年Scopus索引期刊或论文集中印度尼西亚药用植物领域的研究进展。使用Publish or Perish应用程序收集数据,搜索关键词为印度尼西亚药用植物,即印度尼西亚药用植物和印度尼西亚草本植物。数据以Microsoft Excel 2013和RIS的形式存储。使用Microsoft Excel 2013分析出版物数量的发展,作者的生产力,以及被引用最多的文章。VOSViewer应用程序版本1.6.17,用于分析研究主题、趋势和最常被研究的研究主题之间的关系。本研究结果显示,发表量最高的年份为2021年,为177篇(20.30%),发表量最低的年份为2011年,为21篇(2.41%)。2011-2021年发文量最高的5位科研人员分别是Elya, B,发表14篇;Coal发表了13篇文章;Nisyawati和Silalahi, M发表了10篇文章;Subositi, D发表了9篇文章。在这项研究中,被引用最多的话题是印度尼西亚。网络可视化分为4个集群。基于本研究文章数据的最新主题,即植物、传统医学和药用植物,是2017-2019年发表最多的主题。发表最多的主题是印度尼西亚,其次是医学、分析和领域等主题。
{"title":"TREN RISET TANAMAN OBAT DI INDONESIA DARI TAHUN 2011-2021: ANALISIS BIBLIOMETRIK MENGGUNAKAN VOSVIEWER","authors":"Afandi Afandi, Kurniati Ningsih, Tulus Junanto","doi":"10.30821/kfl:jibt.v6i2.12043","DOIUrl":"https://doi.org/10.30821/kfl:jibt.v6i2.12043","url":null,"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.","PeriodicalId":142864,"journal":{"name":"KLOROFIL: Jurnal Ilmu Biologi dan Terapan","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2022-09-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127547529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
EFEK PEMBERIAN EKSTRAK ETANOL RIMPANG JERINGAU TERHADAP GAMBARAN MORFOHISTOLOGI GINJAL TIKUS PASCA INDUKSI NATRIUM NITRIT 丁醇甘露醇提取物对鼠尾草钠诱导后老鼠肾脏形态学的影响
Pub Date : 2022-09-09 DOI: 10.30821/kfl:jibt.v6i2.11787
M. Ichsan
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.
在食品防腐剂中长期使用纳米2会导致各种健康问题,尤其是肾功能问题。天然抗氧化剂可以减少自由基的影响,以防止这些影响。甜旗属植物是一种具有高抗氧化潜力的药用植物。本研究旨在探讨甜旗根提取物(SFRE)对NaNO2诱导的大鼠肾脏形态学和组织学的影响。本研究选用25只大鼠,分为5组。阴性对照组给予CMC0,5%治疗40 d,阳性对照组给予NaNO2治疗。治疗1、2、3组在第1 ~ 15天给予NaNO2剂量50 mg/kgBW,第16 ~ 30天给予NaNO2剂量50 mg/kgBW +SFRE,第31 ~ 40天只按分级剂量(T1=250、T2=500、T3=750 mg/kgBW)给予SFRE。结果显示SFRE对肾脏形态无影响。然而,SFRE影响远端和近端小管的直径,两个小管的p值均为0.000。SFRE对组织学损伤评分有影响,p值=0.017。SFRE改善肾脏组织学的安全和最佳剂量为250 mg/kg BW。
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引用次数: 0
Skrining Fitokimia dan Penentuan Kadar Flavonoid Daun Kelor (Moringa oleifera L.) Desa Dolok Sinumbah dan Raja Maligas Kecamatan Hutabayu Raja
Pub Date : 2022-08-19 DOI: 10.30821/kfl:jibt.v6i1.11678
Y. Yulia, Muhammad Idris, Rahmadina Rahmadina
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.
辣木叶(Moringa oleifera L.)的益处被村庄社区所信任,可以治疗各种疾病,如抗糖尿病、抗高血压和抗癌。本研究旨在通过植物化学筛选和测定辣木叶(Moringa oleifera L.)乙醇提取物中黄酮类化合物的含量,研究其次生代谢产物。Dolok Sinumbah和Raja Maligas村。本研究使用的方法是描述性调查。植物化学筛选定性试验结果表明,辣木叶乙醇提取物中黄酮类、皂苷类、单宁类和甾类化合物阳性。采用紫外分光光度法对两村辣木叶乙醇提取物中黄酮类含量进行定量测定的结果不同,分别为Dolok Sinumbah Sinumbah Village和Raja Maligas分别为94.1842 mgQE/gr和87.5157 mgQE/gr。稳定性方面。
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引用次数: 0
Analisa Kandungan Mineral, Lemak dan Protein pada Sampel Ikan Kembung Rebus Asin
Pub Date : 2022-08-04 DOI: 10.30821/kfl:jibt.v6i1.12407
Leni Widiarti, Sajaratud Dur
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.
研究分析了盐煮河豚样品中的矿物质、脂肪和蛋白质含量。样本是从印度尼西亚棉兰市的一个传统市场购买的。采用2005年AOAC方法。粗蛋白质分析采用凯氏法,粗脂肪分析采用索氏萃取法,水分分析采用干燥法,灰分分析采用高温燃烧法,矿物分析采用原子吸收分光光度计(AAS)。对盐渍青花鱼样品进行分析,得到粗蛋白质含量为65.9770%,说明盐渍青花鱼样品蛋白质含量较高。粗脂肪含量为16.7600%。水煮鲐鱼样品的含水量和灰分含量分别为9.5077%和6.2700%。矿物分析,即钙和钠的水平分别得到0.7635 ppm和0.7571 ppm。
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引用次数: 0
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KLOROFIL: Jurnal Ilmu Biologi dan Terapan
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