PENGARUH KEMASAN TERHADAP MUTU SALE PISANG RAJA (Musa X paradisiaca AAB) SELAMA PENYIMPANAN

Sale raja banana are foods processed by mature banana which have been through thedrying process. During storage, quality of sale raja banana decreased in terms of chemicalcomposition and organoleptics. It is needed a method to maintain the quality of sale rajabanana during storage by applying packaging technology. The purpose of this study was todetermine the effect of packaging methods (without packaging, HDPE packaging and HDPEvacuum packaging) and storage time on the chemical composition and organoleptic quality ofsale raja banana. The design of this study consisted of two factors: packaging using threetreatment levels (without packaging, HDPE packaging, and HDPE vacuum packaging) andstorage time with five levels of treatment (0, 7, 14, 21, and 28 days). Data was processed usingfactorial Completely Randomized Design (CRD) with three replications. The chemicalparameters analyzed were water content, ash content, reducing sugar, pH, and organoleptictests (including color, aroma, taste and texture). The results showed that the storage of saleraja banana with HDPE vacuum packaging for 28 days gave the best results for all parameters

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Effect of Ratio of Moringa Leaves Juice with Pineapple Juice and Arabic Gum on the Quality of Jelly Candy

Indonesian Journal of Agricultural Research ◽

10.32734/injar.v1i2.303 ◽

2018 ◽

Vol 1 (2) ◽

pp. 162-171 ◽

Cited By ~ 1

Author(s):

Carly Purba ◽

Hotnida Sinaga ◽

Mimi Nurminah

Keyword(s):

Vitamin C ◽

Ash Content ◽

Total Acid ◽

Arabic Gum ◽

Pineapple Juice ◽

Randomized Design ◽

Two Factors ◽

Soluble Solid ◽

Completely Randomized Design

The purpose of this research was to determine the effect of ratio of moringa leaves juice with pineapple juice and the best percentage of arabic gum on the quality of jelly candy. This research was using completely randomized design with two factors, i.e. : ratio of moringa leaves juice with pineapple juice (K): (100%:0% ; 75%:25% ; 50%:50% ; 25%:75% ; 0%:100%) and arabic gum percentage (G): (1,0% ; 1,5% ; 2,0%). Parameters analyzed were moisture content, ash content, vitamin C content, total soluble solid, total acid, lightness value (L*), hedonic organoleptic values of colour, flavour, taste, texture and score organoleptic values of colour and texture. The results showed that the ratio of of moringa leaves juice with pineapple juice had highly significant effect on ash content, vitamin C content, total acid, lightness value, hedonic organoleptic test of colour, flavour, taste and score organoleptic value of colour. The ratio of moringa leaves juice with pineapple juice (25%:75%) and 2,0% arabic gum percentage produces the best quality of jelly candy based on hedonic organoleptic values of colour, flavour, taste, texture and score organoleptic values of colour and texture.

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THE EFFECT OF CHICKEN FEET GELATIN TO CHARACTERISTIC OF JELLY CANDY

Jurnal Penelitian Pascapanen Pertanian ◽

10.21082/jpasca.v18n2.2021.87-92 ◽

2021 ◽

Vol 18 (2) ◽

pp. 87

Author(s):

Miskiyah Miskiyah ◽

Juniawati Juniawati ◽

Nur Afni Oktafia ◽

Siti Chairiyah Batubara

Keyword(s):

Water Content ◽

Sugar Content ◽

Ash Content ◽

Reducing Sugar ◽

Sucrose Content ◽

Test Results ◽

Treatment Combination ◽

Randomized Design ◽

Completely Randomized Design

Jelly candy is a soft textured candy processed with hydrocolloid components such as gum, pectin, agar, starch, carrageenan, gelatin. These are used to modify the chewy texture. This study aimed was to determine the effect of the combination of chicken feet gelatin and agar on the quality of jelly candy. Processing of chicken feet gelatin jelly candy based on Caeccar et.al (2018) method by modification. The study used a completely randomized design (CRD) with one factor, five levels and three replications. The factors studied were the ratio of chicken feet gelatin and agar 80:20; 60:40; 40:60; 20:80; 0:100. Product quality characteristics observed in this study were water content, ash content, reducing sugar content, sucrose content, and organoleptic quality. The results showed that the combination of chicken feet gelatine and agar were significantly affected water, ash, reducing sucrose content. Jelly candy with a treatment combination of 80% chicken feet gelatine and 20% agar was the best treatment. The results of the analysis of the candy were water content of 11.02± 0.04%, ash content of 0.89± 0.00%, reducing sugar content of 10.83± 0.01%, sucrose content of 50.68± 0.28%. The organoleptic test results showed that chicken feet gelatine improved the texture and taste of jelly candy.

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Pengaruh Jenis Kemasan Terhadap Karakteristik Teh Daun Bambu Tabah (Gigantochloa nigrociliata Buse-Kurz) Selama Penyimpanan

Jurnal BETA (Biosistem dan Teknik Pertanian) ◽

10.24843/jbeta.2021.v09.i01.p10 ◽

2021 ◽

Vol 9 (1) ◽

pp. 95

Author(s):

Maria Elfira Semana ◽

Pande Ketut Diah Kencana ◽

I Gusti Ngurah Apriadi Aviantara

Keyword(s):

Storage Time ◽

Aluminum Foil ◽

Total Flavonoid ◽

Total Flavonoids ◽

Total Acid ◽

Randomized Design ◽

Different Types ◽

Two Factors ◽

Completely Randomized Design ◽

And Storage

ABSTRAK Bambu tabah termasuk kingdom Plantae, divisi Magnoliophyta, kelas Monocotyledoneae, ordo Graminales, famili Gramineae, sub famili Bambusoideae genus Gigantochloa, spesies Gigantochloa nigrociliata Buse-Kurz. Bambu tabah merupakan varietas asli yang berasal dari Pupuan-Tabanan dan banyak dibudidayakan di desa Payangan Gianyar. Penelitian ini dilakukan degan tujuan untuk menentukan kemasan yang dapat mempertahankan karakteristik yang terdapat pada teh daun bambu tabah dengan perlakuan pengemasan menggunakan tiga jenis kemasan yang berbeda yang disimpan pada inkubator dengan suhu 30 °C ± 3 dengan lama penyimpanan enam minggu. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari dua faktor yaitu penggunaan jenis kemasan yang berbeda dan lama waktu penyimpanan. Faktor pertama terdiri dari tiga taraf yaitu, (K1) : Alumunium Foil, (K2) : Plastik Polipropilen (PP), dan (K3) : Paper Sack. Faktor kedua terdiri dari tiga taraf yaitu, (T1) : 14 hari penyimpanan, (T2) : 28 hari penyimpanan, dan (T3) : 42 hari penyimpanan. Parameter yang diamati dalam penelitian terdiri dari Kadar Air, Laju Pengeringan, pH, Total Asam, Total Fenol, Total Flavonoid, dan Uji Organoleptik terdiri dari warna, aroma, dan rasa pada daun teh bambu tabah yang diseduh. Hasil penelitian menunjukkan bahwa kandungan fenol tertinggi terdapat pada perlakuan penggunaan jenis kemasan alumunium foil selama penyimpanan 42 hari yaitu 119.354 mg/100g dan total flavonoid yang tertinggi atau terbaik terdapat pada perlakuan penggunaan jenis kemasan alumunium foil selama penyimpanan 42 hari yaitu 27.419 mg/100g. ABSTRACT Rigid bamboos include kingdom Plantae, division Magnoliophyta, class Monocotyledoneae, order Graminales, family Gramineae, sub family Bambusoideae genus Gigantochloa, species Gigantochloa nigrociliata Buse-Kurz Tabah bamboo is a native variety originating from Pupuan-Tabanan and is widely cultivated in Payangan Gianyar village. This research was conducted with the aim of determining the packaging that can maintain the characteristics contained in tabah bamboo leaf tea with packaging treatment using three different types of packaging stored in an incubator at a temperature of 30 ° C ± 3 with a storage time of six weeks. This study used a completely randomized design (CRD) which consisted of two factors, namely the use of different types of packaging and storage time. The first factor consists of three levels, namely, (K1): Aluminum Foil, (K2): Polypropylene Plastic (PP), and (K3): Paper Sack. The second factor consists of three levels, namely, (T1): 14 days of storage, (T2): 28 days of storage, and (T3): 42 days of storage. The parameters observed in the study consisted of moisture content, drying rate, pH, total acid, total phenol, total flavonoids, and organoleptic tests consisting of color, aroma, and taste of brewed tabah bamboo tea leaves. The results showed that the highest phenol content was found in the treatment of using aluminum foil packaging for 42 days, which was 119,354 mg / 100g and the highest or best total flavonoids were found in the treatment of using aluminum foil packaging for 42 days, namely 27,419 mg / 100g.

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MANFAAT PENAMBAHAN TEPUNG KUNYIT (Curcuma domestica Val) DAN TEPUNG JAHE (Zingiber officinale) TERHADAP KUALITAS BAKSO ITIK AFKIR DENGAN LAMA PENYIMPANAN YANG BERBEDA

Buletin Peternakan ◽

10.21059/buletinpeternak.v39i1.6153 ◽

2015 ◽

Vol 39 (1) ◽

pp. 9 ◽

Cited By ~ 1

Author(s):

Indah Nur Lestarini ◽

Novitasari Anggarawati ◽

Adi Magna Patriadi Nuhriawangsa ◽

Ratih Dewanti

Keyword(s):

Storage Time ◽

Ph Value ◽

Zingiber Officinale ◽

Water Holding Capacity ◽

Randomized Design ◽

Two Factors ◽

Completely Randomized Design ◽

Storage Times ◽

Water Holding

The aim of the research was to determine the advantage of tumeric flour (Curcuma domestica Val) and ginger flour (Zingiber officinale) addition on quality of culled duck meatball in different storage times. The materials were thigh duck, tumeric flour and ginger flour. The design used in experiment was a Completely Randomized Design (CRD) with factorial pattern 4x3 as the first factor was concentration of turmeric flour (0; 0.5; 1.0; 1.5%) and ginger flour (0; 1; 2; 3%) and the second one was storage time (0; 8; 16 hours). The result of the research showed that storage time affected (P<0.05) pH, tenderness and waterholding capacity. Concentration of tumeric flour and ginger flour affected tenderness.There was no interaction between those two factors on pH, water-holding capacity, tenderness,and total proteolitic bacteria. Concentration of turmeric flour 0,5% and ginger flour 1% with storage time during 0 hours gave the best result, with a pH value 6.49, tenderness 0.31, water-holding capacity 22.27, and a total proteolytic bacteria , 3.57x104. In conclusion, the finest result founded at 0.5% of turmeric flour and 1% of ginger flouraddition in meatball before storage. (Keywords: Culled duck, Ginger flour, Meatball, Storage time, Tumeric flour)

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Analisis Efektifitas Tepung Jamur sebagai Larvasida Aedes aegypti

Jurnal Natur Indonesia ◽

10.31258/jnat.14.1.126-130 ◽

2012 ◽

Vol 14 (1) ◽

pp. 126

Author(s):

Yekki Yasmin ◽

Lenni Fitri ◽

Betty Mauliya Bustam

Keyword(s):

Aedes Aegypti ◽

Beauveria Bassiana ◽

Storage Time ◽

Natural Sciences ◽

The Other ◽

Biology Department ◽

Randomized Design ◽

Two Factors ◽

Result Show ◽

Completely Randomized Design

This research is about effectivity analysis of two kinds of fungi i.e. Beauveria bassiana and Metharrizium anisopliae as Aedes aegyptilarvacide, it has been conducted at laboratories Zoology in Biology Department, Mathematics and Natural Sciences Faculty, Syiah KualaUniversity. Aims of this research were estimating maximum time storage of fungi powder as effective larvacide and the number of bacteriacolonies were found in water used for experiment. This research was used Completely Randomized Design (CRD). The experiments consistof two factors i.e kind and saving time of fungi. The result show that the longer the storage time of Beauveria bassiana the more ineffectiveit was as larvacide and the least fungi colonies were found. Metharrizium anisopliae on the other hand, the longer it was kept, the moreeffective it was as larvacide and the more fungi colonies were found.

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PENGARUH LAMA PENGUKUSAN TERHADAP KUALITAS KERUPUK SINGKONG DENGAN BAHAN DASAR TEPUNG CASAVA

AGRICA ◽

10.37478/agr.v12i2.307 ◽

2019 ◽

Vol 12 (2) ◽

pp. 38-43

Author(s):

Yuyun Wahyuni

Keyword(s):

Ash Content ◽

Consumer Acceptance ◽

Physical Factors ◽

Food Ingredients ◽

Randomized Design ◽

Treatment Factor ◽

Completely Randomized Design ◽

Processed Products ◽

Organoleptic Parameters

Cassava is also known as cassava, an annual tropical and sub-tropical tree from the Euphorbiaceae family. Tubers widely recognized as staple foods. Cassava has advantages compared to other food ingredients. Aside from being a staple food, many kinds of cassava processed products have utilized by our community, including cassava crackers. This study used a Completely Randomized Design (CRD) with 5 (five) treatments and 4 (four) replications or 5 x 4 to obtain 20 experimental units. The treatment factor is steaming length, which consists of 5 levels of steaming time as follows: A: 30 minutes, B: 60 minutes, C: 90 minutes, D: 120 minutes, E: 150 minutes. The quality of cassava crackers to be tested or measured based on their physical appearance is related to consumer acceptance. In conducting organoleptic testing, panelists influenced by several factors. Factors that influence panelists include physical factors and psychological factors. The organoleptic parameters observed included color, taste, and degree of crispness. Laboratory tests include carbohydrate tests, water content, ash content, protein, and fat content. The conclusion was that the effect of steaming time had no significant effect on moisture content, ash content, protein, and crispness, while the effect of steaming duration had a significant impact on the levels of fat, carbohydrate, taste, and color in cassava crackers. The best quality of the five treatments was treatment 5 (p5), ie, steaming time with 150 minutes

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Karakteristik Fisikokimia dan Aktifitas Antioksidan Daging Itik yang Dilapisi Ekstrak Propolis Selama Penyimpanan Suhu Ruang

Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan ◽

10.29244/jipthp.9.3.151-157 ◽

2021 ◽

Vol 9 (3) ◽

pp. 151-157

Author(s):

A. Apriantini ◽

S. Adinata ◽

Y. C. Endrawati

Keyword(s):

Shelf Life ◽

Storage Time ◽

Ph Value ◽

Edible Coating ◽

Cooking Loss ◽

Propolis Extract ◽

Randomized Design ◽

Completely Randomized Design ◽

Storage Times ◽

And Storage

Duck meat is a perishable food that has a short shelf-life. Therefore, packaging is needed to be used tomaintain duck meat quality during storage, one of the ways to extend shelf-life of duck meat is usingpropolis extract as edible coating which is contained antioxidant substances which can be used to extendduring storage. The aim of this research was to analyze the effect of propolis extract as an edible coatingmaterial on duck meat to maintain the quality and extend shelf-life of duck meat at room temperature.The research was used a completely randomized design (CRD) factorial 4x3 with 3 replications,consisting of 4 propolis concentrations (0.0%, 0.5%, 1.0%, 1.5%) and 3 storage times (0 hours, 6 hoursand 24 hours). Duck meats coated with propolis extracts had a significant effect on the water content andantioxidant activity of duck meat (P < 0.05). The storage time had a significant effect on the pH valueand the cooking loss of duck meat (P <0.05). The addition of propolis extract and storage time had asignificant effect on the pH value, cooking loss and antioxidant activity of duck meat (P <0.05).

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THE ADDITION OF COCONUT WATER AND THIAMINE TOWARDS CHRYSSANTHENUM MICRO CUTTINGS (Dendranthema grandiflora Tzvelev) IN VITRO

Agrivet ◽

10.31315/agrivet.v27i1.4694 ◽

2021 ◽

Vol 27 (1) ◽

pp. 39

Author(s):

Salma Nabila ◽

Endah Budi Irawati ◽

Rina Srilestari

Keyword(s):

Water Concentration ◽

Coconut Water ◽

Fresh Weight ◽

Randomized Design ◽

Two Factors ◽

Completely Randomized Design ◽

Range Test ◽

Growing Shoot

Chryssanthenum is ornamental plant with variety of shape and color which are unique and appealing. So that, it is in great demand in the community. The production of Chrissanthenum conventionally hampered by availability and quality of seeds. Thus, it needs research through tissue culture. The aim of this research is to know interaction between coconut water and thiamine and to determine the best coconut water and thiamine concentration toward Chryssanthenum micro cuttings. This research used laboratory experimental method by using completely randomized design with two factor. The 1st factor was coconut water concentration consisted of three level which were 5%, 10% and 15%. The 2nd factor was thiamine concentration consisted of three level which were 1mg/L, 2 mg/L and 3 mg/L. From the two factors, those were found that, there were nine combination of treatments and repeated 3 times. The variety of data was analyzed by using Analysis of Variance (ANOVA) with level of α=5%, and continued by examining Duncan’s Multiple Range Test (DMRT) with level of α=5%. The result indicated that the interaction of coconut water concentration was 5% and thiamine was 1 mg/L on the parameters when growing shoot. There was also interaction on coconut water concentration which was 10 % and thiamine was 1 mg/L on the parameters in the number of shoots. interaction of coconut water combination was 15% and thiamine was 2 mg/L on fresh weight. The addition of 10% coconut water and 1 mg/L thiamine showed the best result on shoot length.

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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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PEMBERIAN STIMULAN PADA BIDANG SADAP DALAM MEMPENGARUHI PRODUKSI DAN KUALITAS LATEKS TANAMAN KARET (Hevea brasiliensis (Muell. Arg.)

Jurnal Media Pertanian ◽

10.33087/jagro.v4i1.79 ◽

2019 ◽

Vol 4 (1) ◽

pp. 38

Author(s):

Hayata Hayata ◽

Yulistiati Nengsih ◽

Rahmanto Wibowo

Keyword(s):

Quality Control ◽

Ash Content ◽

The Other ◽

Rubber Content ◽

Randomized Design ◽

Treatment Factor ◽

Completely Randomized Design ◽

Four Levels ◽

Latex Production

Production increasing of latex on rubber plants can be increased by using a stimulants. One of it is Vicar 10 SL. The purpose of this study was to find out the effect of Vicar 10 SL on the production and quality of latex. This research was carried out in the Kasang Parit Village, Sekernan District, Muaro Jambi Regency, and the Goods Quality Control and Certification Center on Industry and trade department in Jambi Province. The study was conducted in July to August 2017. The design used was a completely randomized design with one treatment factor as the Vicar 10 SL application with four levels of treatment, namely; Without treatment (V0/control), 1 ml/Tree (V1), 2 ml/tree (V2), 3 ml/tree (V3). There were 4 times repeatation on each treatment. Using fingers, a Vicar 10 SL solution was applied to the tapping groove which was adjusted to the treatment, and allowed to keep it 24 hours. Tapping is done in the next morning, by following the grooves and be stored in a cup and left until the latex stoped dripping. Vicar was given once a week during 30 days. Tapping was done 3 times a week. The variables observed were latex production (gram/tree/day), dry rubber content (%), latex ash content (%), and latex dirt content (%). Vicar giving 10 SL in the tapping site with a dose of 2 ml / tree gave the highest yield of latex production (93.38 grams / tree / day) and dry rubber content (75.50%) and was significantly different compared to the other treatments. Vicar giving 10 SL in tapping site had no significant effect on latex dirt content and latex ash contentKeywords: Latex, stimulant, product and quality Abstrak Peningkatan produksi lateks pada tanaman karet dapat ditingkatkan dengan menggunakan stimulan. Salah satu pemakaian yang digunakan adalah Vikar 10 SL. Tujuan penelitian ini adalah untuk megetahui penggunaan stimulan pada bidang sadap dalam mempengaruhi produksi dan kualitas lateks. Penelitian ini dilakukan di Desa kasang Parit Kecamatan Sekernan Kabupaten Muaro Jambi, dan Balai Pengujian dan Sertifikasi Mutu Barang (BPSMB) Disperindag Propinsi Jambi. Penelitian dilakukan pada bulan Juli sampai dengan Agustus 2017. Rancangan yang digunakan adalah Rancangan Acak Lengkap dengan satu faktor perlakuan pemberian stimulan (Vikar 10 SL) dengan empat taraf perlakuan yaitu; Tanpa perlakuan (V0/kontrol), 1 ml/ Pohon (V1), 2 ml/pohon (V2), 3 ml/pohon (V3). Setiap perlakuan diulang sebanyak 4 kali. Dengan menggunakan jari dioleskan larutan Vikar 10 SL pada alur sadap yang disesuaikan dengan perlakuan, dan didiamkan selama 24 jam. Penyadapan dilakukan pada pagi hari esoknya, dengan mengikuti alur torehan dan ditampung dalam cawan dan dibiarkan sampai lateks berhenti menetes. Pemberian Vikar dilakukan sekali 7 hari selama 30 hari. Penyadapan dilakukan 3 kali dalam seminggu. Peubah yang diamati adalah produksi lateks (gram/pohon/hari)), kadar karet kering (%), kadar abu lateks (%), kadar kotoran lateks (%). Pemberian stimulan (Vikar 10 SL) pada bidang sadap dengan dosis 2 ml/pohon memberikan hasil yang tertinggi terhadap produksi lateks 93,38 gram/pohon/hari dan kadar karet kering 75,50 % dan berbeda nyata bila dibandingkan dengan perlakuan lainnya. Pemberian stimulan (Vikar 10 SL) pada bidang sadap berpengaruh tidak nyata terhadap kotoran lateks dan kadar abu lateksKata kunci :Lateks, stimulan, produksi dan kualitas

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