PENGARUH JENIS BAHAN PENGEMAS TERHADAP DAYA TAHAN CABAI MERAH (Capsicum annum L.) SELAMA PENYIMPANAN DINGIN

The study was conducted over two months, from March to April 2012. This study aims to analyze the influence of type of packaging materials for durability of chilli (Capsicum annum L.) during cold storage. The method used in this study is an experimental method using a completely randomized design (CRD), which consists of four types of packaging materials, namely of chilli are packed in plastic PE, PP, PS, PS + control film with a red pepper that is stored without packaging. The parameters analyzed are severe shrinkage and the organoleptic (texture, color, aroma and overall). From the test results obtained ANAVA Fhitung value of 203,869 is greater than the value Ftabel, both at the level of 5% for 3,480 and 5,990 at 1% level. For the organoleptic value of PS + plastic film gives the highest yield in each test the texture attributes of 6,678. 6,500 color, aroma and overall 6,122 and 6,722. PP plastic gives the lowest result in each test the texture attributes of 3,156, 3,556 color, aroma and overall 3,333 and 3,300, this indicates that there is a very significant effect between the type of packaging materials for durability chili during cold storage.

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Pengaruh Penambahan Wortel dan Buncis terhadap Sifat Organoleptik dan Daya Terima Nugget Sitelcis

Jurnal Gizi Prima ◽

10.32807/jgp.v5i1.173 ◽

2020 ◽

Vol 5 (1) ◽

pp. 30

Author(s):

Rima Sulastri ◽

Made Darawati ◽

Ketut Swirya Jaya

Keyword(s):

Experimental Method ◽

Research Methods ◽

Statistical Test ◽

Test Method ◽

Average Score ◽

Test Results ◽

Organoleptic Properties ◽

Protein Energy ◽

Randomized Design ◽

Completely Randomized Design

Background : Utilization of Rice Snails (Pila ampullacea) in the Making of Nugget with the Addition of Vitamins and Minerals (Carrots and Beans) which Contain High Protein to Overcome Nutritional Problems of PEM (Protein Energy Lack) in Toddler Children. Objectives : To determine the effect of carrot and bean addition on organoleptic properties and acceptability of toddlers on the SITELCIS nugget (snail carrot snail). Research Methods: This study used an experimental method in the laboratory with a Completely Randomized Design (CRD) of 1 factor, namely the addition of Carrots and Beans. Performed 5 levels of treatment and repetition 3 times with the addition of different Carrots and Beans. Organoleptic Properties Test Using the hedonic test method. Research Results : Anova Statistical Test Results on Panelists (Tukey) Effect of Carrots and Beans on Flavor (p <0.05). While the parameters of color, aroma and texture have no effect or (p> 0.05). The most preferred treatment for the highest average score is the taste parameter in treatment t4 with the addition of carrots and beans 20%. Conclusion : Based on the results of the test results of the acceptance of the SITELCIS Nugget in toddlers aged 4-5 years at the level of treatment t4 with the addition of carrots and beans (20%). From the results of the acceptance of children under five with given per serving of nuggets, the intake of good intake (≥ 80%) as many as 22 people, while the receiving power is less (<80%), which is as many as 3 people.

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KAJIAN EFEKTIVITAS EKSTRAK GEL IKAN TOMAN (Channa micropeltes) PADA LUKA BAKAR MENCIT (Mus musculus)

EnviroScienteae ◽

10.20527/es.v15i2.6948 ◽

2019 ◽

Vol 15 (2) ◽

pp. 184

Author(s):

Firlianty Firlianty ◽

Hermansyah Hermansyah ◽

Windarina Samosir

Keyword(s):

Data Analysis ◽

Experimental Method ◽

Mus Musculus ◽

Control Treatment ◽

Test Results ◽

Male Mice ◽

In Vivo Test ◽

Randomized Design ◽

Completely Randomized Design

This study aims to determine the study of the effectiveness of toman fish (Channa micropeltes) gel extract on healing burns of mice (Mus musculus). This research was conducted for 4 months, starting from September 2018 to January 2019. This study used the experimental method and data analysis using a completely randomized design with 4 children and three replications: treatment A as control, treatment B giving toman fish extract gel (Channa micropeltes ) 1.5%, treatment C 3% and treatment D 4.5%. The results showed that on day 4, day 8 and day 12 showed that the administration of gel extract had a significant effect on changes in the length of burns of mice (Mus musculus) (P>0.05). In vivo test results on male mice with toman fish gel extract can capture the healing of burns in mice.

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Promoting Color Brightness of Clown Loach (Chromobotia macracanthus Bleeker) by Mixing Red Spinach (Amaranthus tricolor L.) Powder with Feed Stuff

Asian Journal of Fisheries and Aquatic Research ◽

10.9734/ajfar/2020/v9i330160 ◽

2020 ◽

pp. 21-30

Author(s):

Ayi Yustiati ◽

Syakirah Imtinan Zurwana ◽

Achmad Rizal ◽

Yuli Andriani

Keyword(s):

Research Method ◽

Survival Rates ◽

Optimal Dose ◽

Primary Data ◽

Test Results ◽

Growth Data ◽

Amaranthus Tricolor ◽

Randomized Design ◽

Powder Addition ◽

Completely Randomized Design

The purpose of this research is to determine the optimal dose of the addition of red spinach powder to artificial feed on the brightness of clown loach. This research was conducted at Aquaculture Laboratory Building 4 Faculty of Fisheries and Marine Sciences of Universitas Padjadjaran from April to May 2020. This research method is experimental with a Completely Randomized Design consisting of four treatments and three replications. The red spinach powder addition treatment used 0%, 2%, 4%, and 6% of the feed amount. The parameters observed are color value as primary data by using Toca Color Finder, while the growth, survival rate, and water quality as support data. Color assessment results were analyzed using the Kruskal-Wallis test, if there were significant differences, Z test would be performed. Growth data and survival rates were analyzed using Analysis of Variance (ANOVA). Because the F test results were not significantly different, the Duncan test was not carried out. The results showed that the addition of 6% red spinach powder is the best treatment with an increased color brightness value of 5,63.

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Sensitivity Testing of Ciplukan (Physalis angulata) Rod Crude Extract on The Bacterium Pseudomonas fluorescens In Vitro

Samakia : Jurnal Ilmu Perikanan ◽

10.35316/jsapi.v10i1.233 ◽

2019 ◽

Vol 10 (1) ◽

pp. 24-30

Author(s):

Ion Tarsardo Sianturi ◽

Arief Prajitno ◽

Ellana Sanoesi

Keyword(s):

Experimental Method ◽

Crude Extract ◽

Inhibition Zone ◽

Natural Material ◽

Sensitivity Testing ◽

Randomized Design ◽

Physalis Angulata ◽

Completely Randomized Design

Diseases is a problem in aquaculture, one of which is the diseases caused by the bacteriumP.fluorescens. Antibiotics and chemicals materials themselves can give the bacterium resistance and cause harm for the environment. One alternative that can be done is using a natural material, namely the rod of ciplukan (p. angulata). The purpose of this research was to explain the effect of P. angulata on the growth of p. fluorescens. The method which can be use is experimental method by using the research design of completely randomized design (ral) with 5 treatment and 2 control with 3 repetitions. The results showed that extract of P. angulata at various dose (6,67 ppt, 13,33 ppt, 19,99 ppt, 26,66 ppt and 33,33 ppt) exhibited anti-P. fluorescens activity with inhibition zone diameters in the range of (4,06±0,07 mm - 9,63±1,61 mm). Increashing extract dose lead to increased the inhibition zone. The extract dose of 33,33 ppt exhibited best anti-P. fluorescens activity in this research. The research results show that P. angulata is proven to be able to inhibit the P. fluorescens, but to prove the effectiveness of this material, an in vivo is required.

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Effect of Gadung Tuber Extract (Dioscorea hispida) on Mortality of Caterpillars (Spodoptera exigua) in Shallots (Allium cepa) in East Lombok

JURNAL BIOLOGI TROPIS ◽

10.29303/jbt.v20i3.2356 ◽

2021 ◽

Vol 20 (3) ◽

pp. 556

Author(s):

Muhammad Mustarsidin ◽

Syachruddin AR ◽

Ahmad Raksun

Keyword(s):

Allium Cepa ◽

Analysis Of Variance ◽

Experimental Research ◽

Spodoptera Exigua ◽

Test Results ◽

Significance Level ◽

Randomized Design ◽

Completely Randomized Design ◽

Tuber Extract ◽

Range Test

Plants that can be used as pesticides are Gadung tubers. Gadung tubers contain cyanide acid to kill armyworm pests because they contain dioscorin toxins which can cause nervous disorders. The purpose of this study was to determine the effect of Gadung tuber extract (Dioscorea hispida) on Caterpillar mortality (Spodoptera exigua) in Shallot plants. This type of research is experimental research. This study used a completely randomized design (CRD). The sample used was 5 caterpillars (Spodoptera exigua) in each polybag with 5 repetitions for each concentration of Gadung tuber extract, namely 0%, 0.5%, 1.0%, 1.5%, 2.0% and 2.5%, so the total Caterpillar used was 150 Caterpillars. Gadung tuber extraction was carried out by maceration method with methanol solvent. Data were analyzed using a one-way analysis of variance at the 95% significance level, followed by DMRT (Duncans Multiple Range Test). The results showed that the Gadung tuber extract had a significant effect on the mortality of caterpillars (Spodoptera exigua) because the F count was greater than the F table (45.40>2.62), and the DMRT test results showed that the optimal concentration of Gadung tuber extract was 2.5%. Therefore, it can be concluded that the extract of Gadung tuber (Dioscorea hispida) affects the mortality of Caterpillars (Spodoptera exigua) in Shallots (Allium cepa).

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UTILIZATION OF PAPAYA LEAVES (Carica papaya L.) TO CONTROL ONION PEST SPODOPTERA EXIGUA (LEPIDOPTERA: NOCTUIDAE)LEPIDOPTERA (NOCTUIDAE)

BIOLINK (Jurnal Biologi Lingkungan Industri Kesehatan) ◽

10.31289/biolink.v7i1.2856 ◽

2020 ◽

Vol 7 (1) ◽

pp. 1-7

Author(s):

Muhammad Agung Permadi ◽

Rafiqah Amanda Lubis ◽

Syawaludin Syawaludin ◽

Nova Suryani Pasaribu

Keyword(s):

Experimental Method ◽

Carica Papaya ◽

Spodoptera Exigua ◽

Toxic Compounds ◽

Randomized Design ◽

Completely Randomized Design ◽

Lepidoptera Noctuidae

Spodoptera exigua is a migrant pest that attacks onions simultaneously in groups. The utilization of papaya leaves to control pests due to papaya leaves have toxic compounds that can kill pests. This study aims to measure the ability of papaya leaves to control S. exigua larvae. This research was conducted using a completely randomized design (CRD) experimental method with two treatment factors. The first factor was papaya leaf concentration (0 g / l, 30 g / l, 70 g / l, 100 g / l, 120 g / l), and the second factor is a mixture of kerosene. The treatment was repeated three times. The study was conducted at the Agrotechnology Laboratory, Agriculture Faculty Muhammadiyah University, South Tapanuli. The results showed that papaya leaves could kill S. exigua larvae. The highest mortality of S. exigua worms There were statistically significant non-treatments among treatments.

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KUALITAS MINUMAN SARI BIJI NANGKA (Artocarpus heterophyllus)DENGAN PENAMBAHAN JAHE MERAH(Zingiber officinale varrubrum rhizoma)

Jurnal Pendidikan Teknologi Pertanian ◽

10.26858/jptp.v5i0.8566 ◽

2019 ◽

Vol 5 ◽

pp. 115

Author(s):

Syahri Fadhila Al-Farid ◽

Jamaluddin Jamaluddin ◽

Andi Sukainah

Keyword(s):

Protein Content ◽

Water Content ◽

Zingiber Officinale ◽

Carbohydrate Content ◽

Test Results ◽

Artocarpus Heterophyllus ◽

Randomized Design ◽

Completely Randomized Design ◽

Red Ginger

This study aims to determine the quality of jackfruit seed juice drinks with the addition of red ginger and to determine the level of acceptance of panelists on jackfruit seed juice drinks. Parameters observed included water content, protein content, carbohydrate content and organoleptic including color, taste, aroma and texture. This study used a Completely Randomized Design (CRD) consisting of one factor, namely the concentration of red ginger juice with four treatments, namely: 0%, 6%, 12%, 18%, each repeated three times. The results showed that jackfruit seed juice drink with the addition of 18% red ginger was the best treatment from the results of organoleptic tests. The proximate test results showed that the best treatment was 3.13% water content in 12% ginger treatment, 2.17% protein in 18% red ginger treatment and 95.61 carbohydrate in 18% red ginger treatment.

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EKSTRAK KARAGINAN RUMPUT LAUT (Eucheuma cottonii) YANG DIPEROLEH DARI PANTAI TABLOLONG

Indigenous Biologi : Jurnal Pendidikan dan Sains Biologi ◽

10.33323/indigenous.v3i3.137 ◽

2021 ◽

Vol 3 (3) ◽

pp. 119-127

Author(s):

Runa Matias Ruku ◽

Alfred G.O Kase ◽

Hartini R.L Solle

Keyword(s):

Fat Content ◽

Ash Content ◽

Test Results ◽

A Value ◽

Randomized Design ◽

Yield Test ◽

Completely Randomized Design ◽

Quantitative Descriptive ◽

Treatment Concentration

ABSTRACTEucheuma cottonii (E. cottonii) seaweed is a low level plant that has a high nutritional value. One of the ingredients that play a role in the formation of texture is carrageenan.Carrageenan is a type of hydrocolloid extracted from the seaweed of the red algae group (Rhodophyceae). The purpose of this study was to determine the quality of yields of Seaweed Carrageenan Extract (E. cottonii) obtained from Tablolong beach in the form of yield, ash content and fat content. The method used in this study is an experimental method with a completely randomized design (CRD) and for fat testing using quantitative descriptive methods. This study uses various concentrations of 0.1 N KOH, 0.2 N KOH, 0.3 N KOH and 0.4 N KOH. The results of the carrageenan yield test show that the addition of 0.1 N KOH concentration has a value of 56.10, KOH 0 , 2 N 62.16, KOH 0.3 N 72.73 and the best treatment was at P4 KOH 0.4 N 80.90. Carrageenan ash content test results showed that the addition of KOH concentration value obtained P1 KOH 0.1 N was 60.50, P2 KOH 0.2 N was 70.70, P3 KOH 0.3 N was 80.50, and P4 KOH 0.4 with a value of 90.50. The results of the carrageenan fat content of 0.1 KOH treatment has a fat content of 0, 2 while the treatment of KOH 0,2, KOH 0,3, KOH 0,4 have no fat content by showing the value (0). The results showed that the highest yield in the treatment of KOH concentration of 0.4 N with a value 80.95% and carrageenan ash content has the highest value in the treatment concentration of 0.4 N with a value of 90.50% while the fat content has a value of 0.2 in the treatment of KOH concentration of 0.1 N Keywords: Carrageenan, extract of E. cottonii seaweed.

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EFEKTIVITAS INFUSA DAUN JAMBU BIJI (Psidium guajava) SEBAGAI PRESERVATIF ALAMI PADA KARKAS PUYUH

ZIRAA'AH MAJALAH ILMIAH PERTANIAN ◽

10.31602/zmip.v46i2.4288 ◽

2021 ◽

Vol 46 (2) ◽

pp. 127

Author(s):

Eulis Tanti Marlina ◽

Ellin Harlia ◽

Yuli Astuti Hidayati ◽

Deden Zamzam Badruzzaman ◽

Wowon Juanda

Keyword(s):

Shelf Life ◽

Experimental Method ◽

Psidium Guajava ◽

Antimicrobial Compounds ◽

Natural Preservative ◽

Randomized Design ◽

Completely Randomized Design ◽

Guava Leaves ◽

Total Bacteria

Guava leaves can be used as a natural preservative in quail carcass because they contain antimicrobial compounds such as flavonoid and tannin. This study studied the effect of using guava leaves infusion on quail carcass on the total bacteria, Enterobacteriaceae, and early spoilage. The research used an experimental method with a completely randomized design, 3 treatments of guava leaves infusion concentration, namely P1 = 25%, P2 = 50%. And P3 = 75%, each treatment was repeated 6 times. The application of infusion to quail carcass was carried out by immersion for 15 minutes. Data were analyzed using ANOVA and Turkey’s test. The results showed that the total bacteria and Enterobacteriaceae before immersion were 3.80 x 107 cfu/g and 1.90 x 104 cfu/g, respectively. Soaking quail carcass in guava leaves infusion was able to reduce the total bacteria and Enterobacteriaceae to 72.15% and 78.50%, respectively. The early spoilage was inversely proportional to the total bacteria and Enterobacteriaceae resulted in longer shelf life.

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Pengaruh Penambahan Probiotik EM-4 (Evective Mikroorganism-4) Dalam Pakan Terhadap Pertumbuhan Dan Kelangsungan Hidup Ikan Gurame (Osprhronemus gouramy)

Gorontalo Fisheries Journal ◽

10.32662/.v1i1.106 ◽

2018 ◽

Vol 1 (1) ◽

pp. 51

Author(s):

Sri Yuningsih Noor ◽

Rano Pakaya

Keyword(s):

Growth Rate ◽

Data Processing ◽

Experimental Method ◽

Feed Efficiency ◽

Feed Conversion ◽

Randomized Design ◽

Absolute Length ◽

Completely Randomized Design ◽

Development Center ◽

Different Doses

The purpose of this study was to determine the effect of the addition of probiotic EM4 (Evective Microorganism-4) in feed to growth and gouramy ointment (Osprhronemus gouramy) at the Freshwater Fish Seed Development Center in Gorontalo Province. The method of this research is experimental method and data processing using completely Randomized Design with 4 treatments 3 replicates. The treatment is done with different doses which in treatment A (Without Probiotic), B ( probiotic 1 cc), C (probiotic 2 cc), D (probiotic 3 cc). The parameters observed were growth rate, Feed Conversion (KP). Feed Efficiency (EP), and Absolute Length (PM). The data were tested continued using the LSD test (Least Significance Different). The results showed that the effect of giving EM4 probiotic with different dose to the growth rate of gouramy fish (Osprhronemus gouramy) gave a very real effect, and from the four research results it was found that treatment D with 3 cc dose was the highest value, followed by C 2 treatment cc, treatment B with a dose of 1 cc and the lowest is in treatment A (Control). Keywords : Probiotic EM-4, gouramy (Osprhronemus gouramy), Growth.

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