STRUKTUR HISTOLOGI TRAKEA TIKUS PUTIH (Rattus sp.) YANG TERPAPAR ASAP ROKOK SETELAH DIBERI EKSTRAK BUAH JUWET (Syzygium cumini L.)

This study aimed to determine the effect of juwet fruit extract on histological structure of rat(Rattus sp) trachea which exposed to cigarette smoke. This research used Completely Randomized Design (CRD), with four treatments: the control group (K0) treated with 0.5 % CMC–Na, (K1) group is exposed to cigarette smoke, (K2) group were given juwetfruit extract, and (K3) group is exposed to cigarette smoke and juwet fruit extracts. Each treatment consisted of 6 rats as replication. The exposure to cigarette smoke is given from an aerator pump lit cigarettes. Juwet fruit extract and 0.5 % CMC - Na was orally administered (gavage method) for 48 days. The existence of comperative descriptive observed cilia. And goblet number, high epithelium and lumen diameter Data were analyzed with ANOVA and If they were 5 % significantly different would be followed by Duncan test. Results showed that the extract of the fruit juwet significant effect on the histological structure of the trachea mice that had been exposed to smoke.

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Profil Histologi Duodenum Berbagai Itik Lokal Di Kabupaten Semarang

Bioma Berkala Ilmiah Biologi ◽

10.14710/bioma.18.2.144-150 ◽

2018 ◽

Vol 18 (2) ◽

pp. 144

Author(s):

Nur Indah Apriliyani ◽

Muhammad Anwar Djaelani ◽

Silvana Tana

Keyword(s):

Analysis Of Variance ◽

Goblet Cells ◽

Metabolic Process ◽

Lumen Diameter ◽

Histological Structure ◽

Measured Variable ◽

Real Effect ◽

Randomized Design ◽

Villous Height ◽

Completely Randomized Design

Local duck had been widely cultivated not only as a producer of eggs processed as salted egg but also there are cultivated as broiler ducks. The efforts to improve the productivity of ducks can be seen from the effectiveness of the process of absorption of nutrients in the duodenum, so the use of energy in the metabolic process can be optimized for adding mass and volume of the cell. This study aims to determine the duodenum profile of the histological structure covered the lumen diameter, villous height and number of goblet cells of Magelang ducks, Tegal ducks and Pengging ducks .This study used a completely randomized design (CRD) with three treatments (Magelang ducks, Tegal ducks and Pengging ducks) and 6 replications. The measured variable was the long intestine tenue, lumen diameter, villous height and number of goblet cells. Data were analyzed using analysis of variance (ANOVA) with a differentiation factor was the type of duck. The realdifferences data were analyzed using advanced test of Duncan at the level of 95%. The results showed long intestine tenue, lumen diameter and height of the villi were not significantly different at each Magelang ducks, Tegal ducks, Pengging ducks. The number of goblet cells in Magelang ducks and Tegal ducks showed significantly different, but not on Pengging Ducks. The conclusion of the study was the length of the intestine tenue, lumen diameter and height of villous had no real effect on three types of ducks. Keywords: Local ducks, duodenum, histological

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PENGARUH POLISAKARIDA KRESTIN DARI EKSTRAK JAMUR Coriolus versicolor TERHADAP PROFIL PROTEIN TERSTIKULER DAN KADAR TESTOSTERON Mus musculus

el–Hayah ◽

10.18860/elha.v5i4.3476 ◽

2016 ◽

Vol 5 (4) ◽

pp. 169

Author(s):

Sri Puji Astuti Wahyuningsih ◽

Virid Gibson ◽

Alfiah Hayati

Keyword(s):

Molecular Weight ◽

Treatment Group ◽

Mus Musculus ◽

Control Group ◽

Protein Profiles ◽

Testosterone Levels ◽

Randomized Design ◽

Sds Page ◽

Elisa Technique ◽

Completely Randomized Design

The purpose of this research was to determine the effect of polysaccharide krestin (PSK) on the testicular protein profiles and testosterone levels of Mus musculus with variety of dosages. This research used a completely randomized design. It were devide into four treatment group i.e. control group, PSK treatment at a dose of 15, 30, 60 mg/kgBW. Each group had six replications. Testicular proteins were isolated by flushing technique and analized by SDS-PAGE. Testosterone levels were analized using ELISA technique at wavelength 450 nm. Protein bands analysis showed that there were no diversification between four treatments. Molecular weight of protein bands were 87, 63, 57, 35, and 30 kDa. The results of research showed that the testosterone levels at dosage 60 mg/kgBW had significanly different with control, PSK treatment of 15 and 30 mg/kgBW. PSK treatment of 60 mg/kgBW had lowest level at dosage, i.e. 25946.8 ρg/mL. It can be concluded that giving variety of dosages of polysaccharide krestin did not affect to testicular protein profiles but giving effect to testosterone levels of Mus musculus.

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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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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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PENGGUNAAN SLUDGE SEBAGAI PAKAN CALON INDUK IKAN NILA MERAH (Oreochromis sp.)

Jurnal Perikanan Universitas Gadjah Mada ◽

10.22146/jfs.9033 ◽

2003 ◽

Vol 5 (2) ◽

pp. 11

Author(s):

Rustidja Rustidja

Keyword(s):

Growth Rate ◽

Survival Rate ◽

Specific Growth ◽

Control Group ◽

Fish Feed ◽

Commercial Fish ◽

Gonadal Maturation ◽

Randomized Design ◽

Completely Randomized Design ◽

Maturation Index

The aim of study was to know the effect of sludge in the ration on the gonadal growth of Oreochromis sp. broodstock. Experimental design used in this experiment was completely Randomized Design. The broodstocks were fed with the ration containing 0-40% of sludge, or with a commercial fish feed as a control.The results were not significantly differences between the treatment in all parameters. The sludge in ration ranging from 0 to 40% resulted the level of gonadal maturation of 4, 6, 7, dan 9. The value of Gonadal Maturation Index on 0,96 to 3,98 % and the control group on 1,75 %. The specific growth rate of broodstock fed with the ration ranged from 1,1 to 1,62 Bw/day and that of the development of gonadal control group was 1,97. The survival rate were variated between 14,29 to 100% and that of the development of gonadal control group is 71,43%. The ration containing 40% sludge is the most suitable feed for maturation in Oreochromis.

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

SIMBIOSA ◽

10.33373/sim-bio.v2i1.706 ◽

2017 ◽

Vol 2 (1) ◽

Author(s):

Fenny Agustina ◽

Agam Akhmad Syaukani ◽

Fatimah Sahara

Keyword(s):

Experimental Method ◽

Cold Storage ◽

Packaging Materials ◽

Plastic Film ◽

Test Results ◽

Capsicum Annum ◽

Control Film ◽

Randomized Design ◽

Completely Randomized Design ◽

Texture Attributes

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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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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Pengaruh penggunaan ramuan herbal sebagai feed additive terhadap in come over feed cost ayam broiler

Jurnal Sains Peternakan ◽

10.21067/jsp.v5i2.3160 ◽

2017 ◽

Vol 5 (2) ◽

pp. 100-105

Author(s):

Ferdianus Nono ◽

Dyah Lestari Yulianti ◽

Aju Tjatur Nugroho Krisnaningsih

Keyword(s):

Drinking Water ◽

Broiler Chickens ◽

Feed Consumption ◽

Feed Additive ◽

Control Group ◽

Feed Cost ◽

Randomized Design ◽

Completely Randomized Design ◽

Feed Costs ◽

The Cost

ABSTRAK Tujuan penelitian ini adalah untuk mengetahui pengaruh dari penggunaan ramuan herbal terhadap income over feed cost ayam broiler. Materi yang digunakan pada penelitian ini adalah: ayam broiler DOC. Penelitian ini dirancang dengan menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan masing-masing perlakuan terdiri dari 4 ulangan. Perlakuan yang digunakan dalam penelitian ini adalah penggunaan ramuan herbal dalam air minum dengan level penggunaan sebagai berikut : P0: tanpa penambahan ramuan herbal, P1:air + 10 % ramuan herbal, P2: air + 15 % ramuan herbal, P3: air + 20% ramuan herbal. Variabel yang di amati dalam penelitian ini adalah konsumsi pakan, biaya pakan, dan income over feed cost ayam broiler. Data yang diperoleh (income over feed cost) di analisis dengan menggunakan analisis ragam dengan rancangan Acak Lengkap (RAL). Hasil penelitian menunjukan bahwa biaya pakan tertinggi terdapat pada kelompok perlakuan P3 diikuti berturut-turut oleh P1, P2, P0 dan yang terendah adalah P0. Sedangkan pada P0 biaya pakan paling rendah karena tidak ada penggunaan ramuan herbal. Berdasarkan data penerimaan, penerimaan tertinggi terdapat pada kelompok kontrol P1 Rp 31.430,6 sedangkan penerimaan terandah terdapat pada kelompok P0 sebesar Rp 24.814,8.100 Rendahnya penerimaan dalam penelitian ini disebabkan oleh rendahnya bobot badan ayam broiler selama penelitian. Income Over Feed Cost selama penelitian yang tertinggi terdapat pada kelompok P3 (3.568), dan terendah terdapat pada perlakuan P1 (979) P0 (1.964), P2 (1.937) karena biaya pakan lebih tinggi dari pada penerimaan.Ini berarti bahwa penggunaan ramuan herbal dalam air minum berpengaruh sangat nyata (P< 0,01) terhadap Income Over Feed Cost. Berdasarkan hasil penelitian dapat disimpulkan bahwa penggunaan ramuan herbal sebagai feed additive memberikan pengaruh sangat nyata terhadap IOFC ayam broiler. Abstract The purpose of this study was to determine the effect of using herbal ingredients on income over feed costs of broiler chickens. The material used in this study was: broiler DOC. This study was designed using a Completely Randomized Design (CRD) consisting of 4 treatments and each treatment consisted of 4 replications. The treatment used in this study is the use of herbal ingredients in drinking water with the use level as follows: P0: without the addition of herbal ingredients, P1: water + 10% herbal ingredients, P2: water + 15% herbal ingredients, P3: water + 20% herbal concoctions. The variables observed in this study were feed consumption, feed costs, and income over feed costs for broiler chickens. The data obtained (income over feed cost) is analyzed using a variety of analysis with a completely randomized design (CRD). The results showed that the highest feed costs were found in the P3 treatment group followed by P1, P2, P0 and the lowest was P0. Whereas at P0 the cost of feed is lowest because there is no use of herbal ingredients. Based on acceptance data, the highest revenue was in the P1 control group of Rp. 31,430.6 while the lowest acceptance was in the P0 group of Rp. 24,814.8,100. The low acceptance in this study was caused by the low body weight of broiler chickens during the study. Income Over Feed Cost during the highest research was found in the P3 group (3,568), and the lowest was found in the treatment of P1 (979) P0 (1,964), P2 (1,937) because the cost of feed was higher than acceptance. drinking water has a very significant effect (P <0.01) on Income Over Feed Cost. Based on the results of the study it can be concluded that the use of herbal ingredients as additive feeds has a very significant effect on IOFC broiler chickens.

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Paprika and/or marigold extracts in diets for laying hens

Revista Brasileira de Saúde e Produção Animal ◽

10.1590/s1519-99402017000200008 ◽

2017 ◽

Vol 18 (2) ◽

pp. 293-302 ◽

Cited By ~ 3

Author(s):

Maria Cristina de OLIVEIRA ◽

Wanessa Dutra da SILVA ◽

Higor Castro OLIVEIRA ◽

Eduardo de Queiroz Barros MOREIRA ◽

Larissa de Oliveira FERREIRA ◽

...

Keyword(s):

Laying Hens ◽

Egg Quality ◽

Specific Weight ◽

Control Treatment ◽

Control Group ◽

Egg Mass ◽

Randomized Design ◽

Completely Randomized Design ◽

Haugh Unit

SUMMARY This study was performed to evaluate the effect of the inclusion of paprika and marigold extracts in sorghum-based rations on the productivity and egg quality of laying hens. One hundred sixty laying hens were distributed in a completely randomized design in five treatments and in a factorial arrangement (2 × 2 + 1), one control ration based on corn, two levels of paprika extract (0 and 6 g/kg diet), and two levels of marigold extract (0 and 1 g/kg diet) in sorghum-based rations. There was no effect (P > 0.05) of the treatments on the weight, specific weight, and Haugh unit of the eggs and productive performance, but the inclusion of paprika extract resulted in eggs with lower egg pH. The interaction between the control group and the factorial was significant (P < 0.05) to the laying rate, egg mass, and yolk color, whose values were lower with sorghum-based diets with no pigment compared to control treatment. The interaction between the paprika and marigold extracts was significant increasing the height (P < 0.03) and color (P < 0.0001) of the yolk when paprika extract was used, with or without marigold extract. Marigold extract inclusion reduced the percentage (P < 0.02) and thickness (P < 0.01) of the eggshell. As conclusion, the inclusion of paprika extract in sorghum-based diets for laying hens is viable for improving the egg quality.

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