scholarly journals AROMATHERAPY OIL MASSAGE FORMULATION FROM ESSENTIAL OIL: TUBEROSE FLOWER (Polianthes tuberosa) AND LIME OIL (Citrus aurantifolia)

2020 ◽  
Vol 1 (2) ◽  
pp. 21-27
Author(s):  
Andrew Setiawan Rusdianto ◽  
Andi Eko Wiyono ◽  
Felly Halsa Fiana
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Room Temperature ◽  
Concentration Level ◽  
Consumer Preferences ◽  
Plant Parts ◽  
Randomized Design ◽  
Oil Formulation ◽  
Completely Randomized Design ◽  
The Difference

Aromatherapy is a therapy that utilizes steam from the essential oils of certain plants. Essential oils are oils produced from plant parts, such as roots, bark, stems, flowers, leaves, and seeds that have volatile properties at room temperature without undergoing decomposition by means of distillation. This study aims to determine the effect of a comparison of the concentration level of essential oils on physical properties and consumer preferences and to find out the aromatherapy massage oil formulation that produces the best massage oil. This study uses a completely randomized design (CRD) with 1 factor, namely the difference in the ratio of the essential oil of the nightly flower to the essential oil of lime. The experiment was carried out 2 times. The usual dilution was 1 ml of essential oil in 50 ml of carrier oil. The treatments are P1 (0.2 ml of nightly essential oil: 0.8 ml of lime essential oil), P2 (0.4 ml of nightly essential oil: 0.6 ml of lime essential oil), P3 (0.5 ml nightly essential oils: 0.5 ml lime essential oil, P4 (0.6 ml nightly essential oils: 0.4 ml lime essential oil), and P5 (0.8 ml nightly essential oils), 2 ml of lime essential oil). The parameters observed were pH, specific gravity, viscosity, refractive index, color, and hedonic test.

scholarly journals REPELLENCY OF CELERY ESSENTIAL OILS (Apium graveolens L.) AGAINST Spodoptera frugiperda (Lepidoptera: Noctuidae) IN THE LABORATORY

2021 ◽  
Vol 21 (2) ◽  
pp. 91-96
Author(s):  
Trisnani Alif ◽  
Fita Fitriatul Wahidah
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Spodoptera Frugiperda ◽  
Concentration Level ◽  
Apium Graveolens ◽  
Herbivorous Insects ◽  
Randomized Design ◽  
Two Factors ◽  
Completely Randomized Design ◽  
Lepidoptera Noctuidae

Repellency of celery essential oil (Apium graveolens L.) against Spodoptera frugiperda (Lepidoptera: Noctuidae) in thelaboratory. Essential oil is one of the ingredients that has repellent ability to herbivorous insects. Celery is one of plantscontaining essential oil which may also have the repellent ability. This study was aimed to determine the differences in therepellent ability of celery essential oils compounds that were taken from 3 different locations against S. frugiperda in thelaboratory. This research was arranged in a factorial completely randomized design (CRD) with two factors. The first factorwas the origin of the celery plants (Malang, Surabaya, and Lamongan) and the second factor was the concentration level ofessential oils (1000, 2000, and 3000 ppm) which was repeated three times. The reliability test was carried out using filter papermethod. The results showed that the essential oil extracted from celery originated from Malang with 3000 ppm concentrationhad the highest percentage level of repellency (level 5) that reached 93.33% of repellency. Location and concentration factorshad no different effect on S. frugiperda larvae repellency. There was no correlation between location and concentration on therepellency of S. frugiperda larvae.

scholarly journals Chemical composition of essential oil extracted from leaves of Campomanesia adamantium subjected to different hydrodistillation times

2017 ◽  
Vol 47 (1) ◽  
Author(s):  
Juliana Dantas de Oliveira ◽  
Daniely Karen Matias Alves ◽  
Mayker Lazaro Dantas Miranda ◽  
José Milton Alves ◽  
Marcelo Nogueira Xavier ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Essential Oil ◽  
Essential Oils ◽  
Oil Content ◽  
Chemical Constituents ◽  
Caryophyllene Oxide ◽  
Fruit Species ◽  
Randomized Design ◽  
Completely Randomized Design

ABSTRACT: Campomanesia adamantium is a native fruit species of the Cerrado and is used in food and medicines and as bee pasture. The chemical composition of essential oils obtained from plants of the same species have varying constituent proportions due to the influence of extractive factors, environmental, genetic and ontogenetic. This study aimed to identify the influence of hydrodistillation time on the content and chemical composition of essential oil extracted from the leaves of C. adamantium . Treatments consisted of five extraction times (1, 2, 3, 4, and 5h) using Clevenger with five replications in a completely randomized design. It was observed that after two hours of hydrodistillation, the essential oil content remains constant. Regarding the chemical constituents of essential oil, variation of the proportions of the compounds tested occurred at all hydrodistillation times. The compounds spathulenol oxygenated sesquiterpenes and caryophyllene oxide were the majority in the five hydrodistillation times.

scholarly journals Content and chemical composition of the essential oil of Lippia gracilis Schauer accessions in different drying times

2019 ◽  
Vol 35 (6) ◽  
Author(s):  
Juliana Oliveira de Melo ◽  
Arie Fitzgerald Blank ◽  
Alisson Marcel Souza de Oliveira ◽  
Thiago Matos Andrade ◽  
Maria de Fátima Arrigoni-Blank ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Chemical Analysis ◽  
Essential Oil ◽  
Essential Oils ◽  
Drying Process ◽  
Drying Time ◽  
Mean Values ◽  
Randomized Design ◽  
Chemical Profiles ◽  
Completely Randomized Design

Lippia gracilis, popularly known in Brazil as ‘alecrim-de-tabuleiro’, is used for many purposes, especially as antimicrobial and antiseptic. The drying process of aromatic and medicinal plants aims to minimize the loss of active principles and slow their deterioration, which may greatly influence the yield and chemical composition of some species. The objective of this study was to evaluate the effect of drying times (0, 2, 4, and 8 days) on the content and chemical composition of the essential oil of L. gracilis accessions LGRA-106, LGRA-109, and LGRA-201. The leaves were dried at 40 oC, and essential oil was extracted by hydrodistillation. Chemical analysis was performed by GC/MS. The experiment was carried out in a completely randomized design with three replications. The accessions of L. gracilis LGRA-106, LGRA-109, and LGRA-201 presented higher essential oil at four days of drying time. The accession LGRA-201 showed the highest essential oil yields at four and eight days of drying, with mean values of 0.038 and 0.029 mL g-1, respectively. The drying time did not influence the contents of thymol, methyl-thymol, γ-terpinene, and carvacrol in the essential oils of L. gracilis, but affected the contents of β-caryophyllene, p-cymene, and carvacrol acetate. The essential oils of the three accessions analyzed in this study revealed different chemical profiles.

scholarly journals Toxicity and repellency of essential oils in the management of Sitophilus zeamais

2019 ◽  
Vol 23 (5) ◽  
pp. 372-377 ◽  
Author(s):  
Alice M. N. de Araújo ◽  
José V. de Oliveira ◽  
Solange M. França ◽  
Daniela M. do A. F. Navarro ◽  
Douglas R. e S. Barbosa ◽  
...  
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Eucalyptus Globulus ◽  
Ocimum Basilicum ◽  
Gas Chromatography Mass Spectrometry ◽  
Toxicity Tests ◽  
Median Lethal Concentration ◽  
Foeniculum Vulgare ◽  
Randomized Design ◽  
Completely Randomized Design

ABSTRACT This study had the following objectives: to identify and quantify the constituent compounds of essential oils from Cymbopogon winterianus Jowitt, Eucalyptus globulus Labill., Eucalyptus staigeriana F. Muell. ex F.M. Bailey, Foeniculum vulgare Mill., Ocimum basilicum L., Ocimum gratissimum L., and Piper hispidinervum C. DC., investigate their toxicity and repellency to S. zeamais and evaluate the toxicity of P. hispidinervum to immature S. zeamais. Individual tests for each essential oil were conducted with a completely randomized design with five concentrations for each oil and four replicates. Gas chromatography-mass spectrometry revealed the presence of citronellal in C. winterianus, 1,8-cineole in E. globulus, limonene in E. staigeriana, limonene in F. vulgare, linalool in O. basilicum, (E)-anethole in O. gratissimum, and safrole in P. hispidinervum. The median lethal concentration required to kill 50% of the insect (LC50) in contact and ingestion toxicity tests ranged from 5.12 to 78.89 μL 40g-1 corn in P. hispidinervum and C. winterianus, respectively. In adult fumigation tests, the LC50 ranged from 2.1 to 19.4 µL L-1 air, and in immature fumigation tests, the egg stage was susceptible to essential oil, whereas larval and pupal phases were tolerant. All of the oils repelled S. zeamais.

scholarly journals Plant extracts and essential oils on the control of Alternaria alternata , Alternaria dauci and on the germination and emergence of carrot seeds ( Daucus carota L.)

2016 ◽  
Vol 46 (5) ◽  
pp. 764-770 ◽  
Author(s):  
Cristina Batista de Lima ◽  
Luana Lopes Assumpção Rentschler ◽  
João Tavares Bueno ◽  
Ana Cláudia Boaventura
Keyword(s):  
Essential Oil ◽  
Essential Oils ◽  
Plant Extracts ◽  
Alternaria Alternata ◽  
Orange Peel ◽  
Daucus Carota L ◽  
Randomized Design ◽  
Alternaria Dauci ◽  
Completely Randomized Design ◽  
Seeds Germination

ABSTRACT: The present study aims to investigate garlic, pepper and coriander plant extract as well as neem and orange peel essential oil effective ness to control Alternaria alternata and Alternaria dauci and their efficiency during carrot seeds germination and emergence. A completely randomized design was used in three different experiments. The first experiment evaluated the effect of plant extracts and essential oils on the incidence of A. alternata and A. dauci . It was done by means of a factorial design applied to five treatments (garlic, pepper, coriander, and neem and orange peel essential oils) at three concentrations (10, 20 and 30%).They also evaluated the controls untreated and with fungicide (Thiram).The second experiment evaluated the effect of the treatment at30% concentration on the germination and emergence of seedlings assessed on trays, and in the third experiment, the presence of A. alternata and A. dauci on the pericarp, endosperm and on the embryo. A. alternata showed higher incidence than A. dauci. The garlic extract and the orange essential oil showed the potential to control A. dauci and A. alternata, because their lower concentrations were able to sufficiently reduce the incidence of these fungi and because they do not affect carrot seeds germination and emergence. A. alternata conidia were found on the embryo (8%), pericarp (17%) and endosperm (31%).

Pengaruh ovaprim, aromatase inhibitor, dan hipofisa terhadap kualitas telur ikan Lele Dumbo (Clarias gariepinus)

2017 ◽  
Vol 5 (1) ◽  
Author(s):  
Erwin A. Aziz ◽  
Ockstan Kalesaran
Keyword(s):  
Survival Rate ◽  
Experimental Design ◽  
Aromatase Inhibitor ◽  
Fish Larvae ◽  
Clarias Gariepinus ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The Difference ◽  
Hatching Eggs

This study aimed to determine the effect of ovaprim hormone, aromatase inhibitor and pituitary on the quality of the catfish eggs (Clarias gariepinus). Experimental Design used was Completely Randomized Design (CRD) with four treatments, each with three replications. Treatment A: ovaprim; treatment B: Aromatase inhibitors, treatment C: hypophysis and treatment D: Control. The results showed that the difference in treatment gave highly significant effect on fertilization and hatching eggs but no significant effect on the survival rate of larvae. Aromatase inhibitor hormone was the best because it provided highly significant effect on fertilization (92.66%), hatchability of eggs (95%), and surviva rate (81.33%) of fish larvae.   Keywords : Clarias gariepinus. Ovaprim, Aromatase Inhibitor, Hypophysis, egg, larvae

scholarly journals PERBEDAAN PEMBERIAN LARUTAN VITAMIN B KOMPLEKS PADA TELUR TETAS TERHADAP HASIL TETAS AYAM KAMPUNG

2018 ◽  
Vol 12 (1) ◽  
pp. 31-51
Author(s):  
Aprilianto Bayu Arisandy ◽  
Agustina Widyasworo ◽  
Eddy Trijana Sudani
Keyword(s):  
Research Method ◽  
Domestic Chicken ◽  
Vitamin B ◽  
Research Material ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The Difference ◽  
Chicken Eggs

ABSTRACT The research was conducted at Mrs. Sripurwanti's farm in Rejotangan Village, Rejotangan Sub-district, Tulung Agung Regency. The research was conducted from 1 March to 1 April 2017. The aim of the research to determine the difference in the solution of Vitamin B Complex to the results of domestic chicken include hatchability, mortality and hatching weight. Research material using selected 225 eggs of chicken eggs and Vitamin B Complex as many as 30 grains. The research method used is experiments with Completely Randomized Design (RAL). The study was divided into 5 treatments and 5 replications per repeat consisting of 9 eggs. Treatment consists of the addition of Vitamin B complex as much as 0, 45 mg, 90 mg, 135 mg, and 180 mg The results are expected can provide information about alternative moisture enhancer ingredients namely Vitamin B Komplek. The results showed that vitamin B complex was not significant (P> 0.05) to hatchability, live eggs and die 2nd candling , mortality, and hatching weight. Vitamin B complex has significant effect (P <0,05) on hatchability and mortality based on candling to 2. Result of the research can be concluded that giving Vitamin B Complex as much as 45 mg deserves to be additive addition of humidity because it can increase the percentage of hatchability by 15%

scholarly journals The quality properties, thiobarbituric acid (TBA) values and microstructure of chicken sausage with local red beetroot powder

Food Research ◽  
2021 ◽  
Vol 5 (S2) ◽  
pp. 113-119
Author(s):  
W. Swastike ◽  
E. Suryanto ◽  
Rusman ◽  
C. Hanim ◽  
Jamhari ◽  
...  
Keyword(s):  
Peroxide Value ◽  
Room Temperature ◽  
Thiobarbituric Acid ◽  
Quality Properties ◽  
Randomized Design ◽  
Powder Addition ◽  
Completely Randomized Design ◽  
Different Levels ◽  
Temperature Storage

This research was aimed to determine the quality properties, the microstructure of chicken sausage and Thiobarbituric acid (TBA) values with locally Indonesia red beetroot powder. The main ingredients of chicken sausage-making in this research were broiler chicken, filler, binder, beetroot powder, and spices. Red beetroot powder function as a filler was substituted tapioca starch in chicken sausage batter in three different levels. The combination of red beetroot powder with level 0, 1.0, 2.0 and 3.0% of total batter and shelf life at room temperature for 0, 1, 2 and 3 days. Each treatment consisted of five replications. The variables observed using quality properties (moisture, ash, fat, protein, crude fiber and calorie), microstructure and peroxide value of chicken sausage. The data of quality properties and peroxide value were analyzed by using one-way analysis (ANOVA) of Completely Randomized Design. The differences between means were analyzed by Duncan's New Multiple Ranges Test. The data of microstructure was analyzed by descriptive analyses. The moisture, protein, fat and ash contents for chicken sausages were significantly different (p<0.05). The chicken sausage with 2% substitution of beet powder produced chicken sausages with a high protein content of 14.77±0.02% while a low-fat content is 0.42±0.01%. Thiobarbituric acid (TBA) values of chicken sausages increased throughout the three days of room temperature storage (38°C). Chicken sausage formulated with red beetroot powder showed a significantly lower TBA value compared to the samples without red beetroot powder (p<0.05). In conclusion, a higher level of beetroot powder will improve the quality of chicken sausage and also the microstructure. The best level of beetroot powder addition was 2.0%. The addition of beetroot powder able to maintain fresh sausage conditions up to 2 days of storage at room temperature.

scholarly journals COMBINED EFFECT OF STREPTOMYCIN AND SWEET ORANGE ESSENTIAL OIL TO MEMBRANE AND ACROSOME INTEGRITY BOER GOAT FROZEN SEMEN

2019 ◽  
Vol 3 (2) ◽  
pp. 89
Author(s):  
Sukma Aditya Sitepu ◽  
Julia Marisa
Keyword(s):  
Essential Oil ◽  
Sweet Orange ◽  
Membrane Integrity ◽  
Boer Goat ◽  
Randomized Design ◽  
Frozen Semen ◽  
Acrosome Integrity ◽  
Completely Randomized Design ◽  
Orange Essential Oil

One of factors that cause a bad quality of Boer Goat frozen semen is the growth of bacterial. This can be overcome by adding antibiotics such as streptomycin. To further suppress the growth of bacteria can be added other ingredients that contain antibacterials such as sweet orange essential oil. The purpose of this research is to know the percentage value of Membrane Integrity and Acrosome Integrity on Boer Goat frozen semen with addition sweet orange essential oil and streptomycin. The method used was experimental using Completely Randomized Design with 5 treatments and 5 replications. The treatment in this research is addition 0%, 0,25%; 0.5%; 0.75% and 1% sweet orange essential oil on tris yolk and streptomycin extender. The results showed the best treatment addition combination streptomycin and sweet orange essential oil to percentage Membrane Integrity and Acrosome Integrity is increase 1% sweet orange essential oil.Keywords: Boer Goat, essential oil, frozen semen, streptomycin, sweet orange.

scholarly journals Pengaruh Edible Coating dari Kitosan dengan Konsentrasi Berbeda Terhadap Keumamah selama Masa Penyimpanan

2019 ◽  
Vol 4 (1) ◽  
pp. 538-546
Author(s):  
Sifa' Fauziyani ◽  
Fahrizal Fahrizal ◽  
Anshar Patria
Keyword(s):  
Thiobarbituric Acid ◽  
Edible Coating ◽  
Plate Count ◽  
Tuna Fish ◽  
Penicillium Sp ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The Difference ◽  
Primary Substance ◽  
Long Storage

Abstrak. Keumamah (ikan kayu) merupakan makanan tradisional khas Aceh yang dibuat dari ikan tuna.Tetapi ikan kayu (keumamah) tersebut tidak dikemas, yang menyebabkan ikan kayu (keumamah) cepat terserangbakteri dan pertumbuhan jamur jenis Penicillium sp. Untuk itu diperlukan alternatif pengawet alami dalampenelitian ini yaitu kitosan yang berasal dari cangkang kulit udang sebagai bahan dasar pembuatan ediblecoating. Tujuan penelitian ini adalah untuk mengetahui konsentrasi kitosan terbaik sebagai edible coating untukmemperpanjang masa simpan keumamah pada suhu ruang. Penelitian ini menggunakan Rancangan AcakLengkap (RAL) Faktorial dengan 2 faktor. Faktor pertama adalah konsentrasi Kitosan (K) yaitu K0 = 0%kontrol, K2 = 1% Kitosan, K2 = 2% kitosan. Faktor kedua adalah lama penimpanan (P) yaitu P1 =4 minggu,P2= 6 minggu, dan P3=8 minggu. Nilai a w yang dihasilkan pada penelitian ini 0,65, kadar air 4,35%, totalmikroba 7,51 cfu ml/gram, TBA 0,25 manoldehida/gram, kadar protein 36,79%, dan organoleptik tekstur 2,48.Perbedaan konsentrasi kitosan pada keumamah berpengaruh sangat nyata terhadap a w , dan lama penyimpananberpengaruh nyata terhadap kadar air, total mikroba, Thiobarbituric Acid (TBA), analisis protein, danorganoleptik deskriptif aroma . Berpengaruh nyata terhadap nilai organoleptik warna. Dan tidak berpengaruhnyata terhadap uji organoletik tekstur serta tidak terdapatnya bakteri E.coli pada keumamah berkonsentrasikitosan. Pada keumamah konsentrasi terbaik di tunjukkan pada konsentrasi 1% dan 2%.Abstract. Keumamah (wooden fish) is Acehnese traditional food made from tuna fish. But, tradisionalkeumamah was unpackaged, this caused easily attacked by pest and growth penicillium sp. Natural preservativeneeded in this study is chitosan shrimps skin shells as primary substance to make edible coating. The objective ofthis study is to obtain the best chitosan concretations as edible coating to extend keumamah shelf life in roomtemperature. This study used completely randomized design consisting of 2 factors. First factor is chitosanconsentration (K) K0=0% control, K1=1% Chitosan, K2=2% Chitosan. Second factor is long storage (P) P1= 4weaks, P2= 6 weaks, P3= 8 weaks. A w produced in this study is 0,65, moisture 4,35, total plate count 7,51, TBA,0,25 manoldehida/gram, Protein 36,79%, and organoleptic test texture 2,48. The difference of chitosanconsentration in keumamah influenced significantly to a w , and long storage influenced to moisture, TotalPlate Count (TPC), and fragrance and texture organoleptic and not influenced to Thiobarbituric Acid (TBA) andE. coli bacteria not found in keumamah coated by edible coating.

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