EFEK PENAMBAHAN ENZIM (Amylase, Protease, Xylanase) DALAM PAKAN TERHADAP BERAT TELUR DAN DIAMETER KUNING TELUR PADA ITIK  CAMPURAN

The purpose of this research aims to determine the effect of adding enzymes (amylase, protease, xylanase) in feed on egg weight and egg yolk diameter in mixed ducks. The experimental animals used were 24 laying ducks. The design used was a completely randomized design (CRD) with 4 treatments and 6 replications. The four treatments were P0 (Control), P1 (6 ducks with Avizym1502®5gram / kg), P2 (6 ducks with Avizym1502® 10gram / kg), and P3 (6 ducks given Avizym1502). ® 15gram / kg). This treatment is carried out once a day for 9 weeks. Before the treatment, the ducks were adapted for a week. After that, the initial egg weight and yolk diameter were measured at week 0, week 6, and week 9. Data obtained from the results of weighing eggs found an average value of P0 (59.1667 ± 3.9200a) g, P1 5gram / kg (56.1667 ± 2.9268a) g, P2 10gram / kg (60.1667 ± 4.9966a) g, and P3 15gram / kg (67.6667 ± 2.7325ᵇ) g. The results of data from examining the diameter of the egg yolk found an average value of P0 (45.03 ± 1.2956a) mm, P1 5gram / kg (44.35 ± 0.7969a) mm, P2 10gram / kg (45.75 ± 1.5694a) mm, and P3 15gram / kg (48.83 ± 0.7394ᵇ) mm. The data obtained were then analyzed using the ANOVA test which statistically showed that there was a significant difference (P <0.05) between egg weight and yolk diameter in mixed ducks treated with enzymes (amylase, protease, xylanase) in the feed.

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PEMANFAATAN TEPUNG KULIT PEPAYA (Carica papaya L) DALAM RANSUM TERHADAP KUALITAS INTERNAL TELUR

ZOOTEC ◽

10.35792/zot.40.2.2020.28360 ◽

2020 ◽

Vol 40 (2) ◽

pp. 418

Author(s):

Armando Paat ◽

C.L. Sarajar ◽

J. R. Leke ◽

F. N. Sompie

Keyword(s):

Carica Papaya ◽

Laying Hens ◽

Egg Yolk ◽

Internal Quality ◽

Egg Weight ◽

Randomized Design ◽

Completely Randomized Design ◽

Chicken Eggs

UTILIZATION AND INTERNAL QUALITY OF EGG ON PAPAYA PEEL MEAL DIET (CARICA PAPAYA L). The aim of research was to utilization and internal quality of eggs on papaya (carica papaya L) peel meal diet. The material used in this study were one hundred laying hens (MB 402). The completely randomized design (CRD) was done in this research for analysing of statistics to five treatments and four replications, each replications was occupied by five laying hens (MB 402). The variable measured were egg weight, egg yolk, colour of egg yolk. The result of this research showed that egg weight, egg yolk, the colour egg yolk was not significantly different (P>0.05). Conclusion, the utilization of flour skin papaya until 16% in feed will increase the quality of chicken eggs. Kata Kunci: Papaya peel meal, laying feed, the quality internal egg.

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Motility, Viability, Spermatozoa Abnormality, and pH of Bali Cattle Semen in Another-Yellow Water Driller Stored in a Different Time

Journal of Tropical Animal Science and Technology ◽

10.32938/jtast.v3i2.1032 ◽

2021 ◽

Vol 3 (2) ◽

pp. 76-90

Author(s):

Fransiskus X. Manehat ◽

Agustinus Agung Dethan ◽

Paulus Klau Tahuk

Keyword(s):

Positive Impact ◽

Egg Yolk ◽

Sugarcane Juice ◽

Spermatozoa Motility ◽

Average Value ◽

Cane Juice ◽

Randomized Design ◽

Completely Randomized Design ◽

Bali Cattle

This study aims to determine the quality of Bali cattle spermatozoa diluted using sugarcane juice-egg yolk. This research was carried out in the stables and Laboratory of the Faculty of Agriculture, University of Timor in August-September 2020. Semen was collected from an adult male bali cattle, aged ± 4.5 years in healthy condition. The method used in this study is an experimental method using a completely randomized design consisting of 4 treatments and 5 replications. Each treatment was T1: 0.075 ml semen + 0.3 ml of egg yolk sugarcane juice diluent and stored for 24 hours, T2: semen 0.075 ml + 0.3 ml of diluent for egg yolk cane juice and stored for 48 hours, T3: semen 0.075 ml + 0.3 ml of diluent for egg yolk sugarcane juice and stored for 72 hours, T4: semen 0.075 ml + 0 ,3 ml of egg yolk sugarcane juice diluent and stored for 96 hours. The variables measured were individual motility, viability, spermatozoa abnormalities, and semen pH. The results showed that the T4 treatment on a shelf life of 96 hours still showed a good average value with individual spermatozoa motility values of 45%, spermatozoa viability of 77.3%, spermatozoa abnormalities of 12.5% and semen pH 6.6. It can be concluded that the use of cane juice-egg yolk diluent has a positive impact because it is able to maintain the viability of spermatozoa for 96 hours.

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14. PENGARUH LAMA PERENDAMAN LARVA DALAM HORMON METIL TESTOSTERON ALAMI TERHADAP PENJANTANAN IKAN LELE DUMBO (Clarias gariepinus) The Effect of Soaking Time of African Catfish Larvae (Clarias gariepinus) in Natural Methyl Testosterone Hormone on Masculinization

Jurnal Medika Veterinaria ◽

10.21157/j.med.vet..v10i2.4629 ◽

2016 ◽

Vol 8 (1) ◽

Author(s):

Rosmaidar R

Keyword(s):

Immersion Time ◽

Clarias Gariepinus ◽

African Catfish ◽

Soaking Time ◽

Experimental Animals ◽

Randomized Design ◽

Significant Difference ◽

Completely Randomized Design ◽

Difference Test ◽

Banda Aceh

The purpose of this study was to determine the effect of immersion time on African catfish (Clarias gariepinus) larvae in natural methyl testosterone hormone on masculinization. This study was conducted in Center of Fish Culture Lamnyong, Banda Aceh. Experimental animals used in this study were 270 African catfish larvae aged 10 days. The study was designed using completely randomized design (CRD) with 3 treatments and 3 replications. African catfish larvae aged 10 days in group P1, P2, and P3 were immersed in natural methyl testosterone hormone for 10 hours, 20 hours, and 30 hours, respectively. Observations were carried out until fish reach 50 days old. Data were analyzed by analysis of variance (Anova) followed by least significant difference test (LSD). Percentage of male catfish observed in P1, P2, and P3 were 64.24 %, 93.11%, dan 59.94% respectively. As a conclusion, immersion with natural methyl testosterone hormone can change the sex of catfish to be male. ____________________________________________________________________________________________________________________ Key words: african catfish, methyl testosterone natural, masculinization

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Pengaruh penggunaan tepung daun sambiloto (andrographis paniculata nees) sebagai feed additive terhadap kualitas telur itik mojosari

Jurnal Sains Peternakan ◽

10.21067/jsp.v5i2.3159 ◽

2017 ◽

Vol 5 (2) ◽

pp. 92-99

Author(s):

Moh Yunus Bahtiar ◽

Dyah Lestari Yulianti ◽

Aju Tjatur Nugroho Krisnaningsih

Keyword(s):

Field Experiments ◽

Egg Yolk ◽

Feed Additive ◽

Shell Weight ◽

Egg Weight ◽

Feed Material ◽

Randomized Design ◽

Significant Difference ◽

Haugh Unit

Abstrak Penelitian ini bertujuan untuk mengetahui bagaimana kualitas telur itik Mojosari yang diberi feed additive tepung daun sambiloto pada pakan. Materi yang digunakan 100 ekor itik Mojosari, telur itik dari berbagai perlakuan dan ulangan pakan basal berupa complete feed serta tepung daun sambiloto (TDS). Metode yang digunakan adalah metode percobaan lapang menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan 4 ulangan, perlakuan yang diterapkan adalah P0 : pakan + 0% TDS, P1 : pakan + 0,2% TDS, P2 : pakan + 0,4% TDS, P3 : pakan + 0,6% TDS dan P4 : pakan + 0,8% TDS. Variabel yang diamati adalah berat telur, tebal kerabang, berat kerabang, haugh unit dan skor kuning telur. Adapun data yang didapat pada penelitian ini dianalisis sidik ragam apabila terdapat pengaruh pada perlakuan maka dilanjutkan dengan uji beda nyata terkecil (BNT). Hasil penelitian menunjukkan bahwa penggunaan TDS sebagai feed additive pada P3 memberikan perbedaan yang nyata (P<0,05) terhadap berat kerabang (9,16±0,64 g) dan pada P1 tidak berpengaruh nyata (P<0,05) pada haugh unit (106,61±3,15), tetapi pada P0, P2 dan P4 menunjukkan tidak berbeda nyata (P>0,05) terhadap berat telur (59,02±3,88 g ; 61,58±2,34 g ; 63,10±5,27 g) tebal kerabang (0,55±0,05 mm ; 0,56±0,12 mm ; 0,67±0,17 mm) serta skor kuning telur (8,50±2,38 ; 10,25±0,57 ; 10,75±1,29). Dapat disimpulkan bahwa pemberian feed additive TDS dilevel 0,6 % pada pakan itik Mojosari dapat meningkatkan berat kerabang dan pada level 0,2 % dapat meningkatkan nilai haugh unit telur itik Mojosari, akan tetapi tidak dapat meningkatkan berat telur, tebal kerabang dan skor kuning telur itik Mojosari. Abstract The purpose of this research is to find out how the quality of Mojosari duck eggs are fed feed additive of bitter leaf starch on the feed. Material used 100 ducks Mojosari, duck eggs from various treatments and replication of basal feed in the form of complete feed and bitter leaf flour (TDS). The method used was field experiments using Completely Randomized Design (RAL) with 5 treatment 4 replications, the treatment applied was P0: feed + 0% TDS, P1: feed + 0.2% TDS, P2: feed + 0.4% TDS, P3: feed + 0.6% TDS and P4: feed + 0.8% TDS. The variables observed were egg weight, thickness of the shell, weight of shell, haugh unit and egg yolk score. The data obtained in this study was analyzed variance if there is influence on the treatment then continued with the smallest real difference test (BNT). The results showed that the use of TDS as feed additive on P3 gave significant difference (P <0,05) to shell weight (9,16 ± 0,64 g) and at P1 gave significant difference (P <0.05) at Haugh units (106.61 ± 3.15), but at P0, P2 and P4 showed no significant differences (P> 0.05) with respect to egg weight (59.02 ± 3.88 g; 61.58 ± 2.34 G; 63.10 ± 5.27 g) shell thickness (0,55 ± 0,05 mm; 0,56 ± 0,12 mm; 0,67 ± 0,17 mm) and egg yolk score (8,50 ± 2.38; 10.25 ± 0.57; 10.75 ± 1.29). Based on the result of the research, it can be concluded that giving feed additive of TDS at 0,6% at feed of Mojosari duck can increase shell weight and at level 0,2% can increase haugh unit of Mojosari duck egg, but can not increase egg weight, thick of kerabang And egg yolk score of Mojosari ducks.

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Daya Hidup Spermatozoa Epididimis Sapi Persilangan yang Dipreservasi dengan Air Kelapa Muda pada Suhu 5oC (VIABILITY OF EPIDIDYMAL SPERMATOZOA CROSSBREED CATTLE PRESERVED WITH COCONUT WATER AT 5oC)

jurnal veteriner ◽

10.19087/jveteriner.2017.18.4.571 ◽

2018 ◽

Vol 18 (4) ◽

pp. 571

Author(s):

Muhammad Rizal ◽

Muhammad Riyadhi ◽

Bambang Irawan ◽

Anis Wahdi ◽

Habibah Habibah ◽

...

Keyword(s):

Plasma Membrane ◽

Saline Solution ◽

Egg Yolk ◽

Coconut Water ◽

Randomized Design ◽

Significant Difference ◽

Epididymal Spermatozoa ◽

Completely Randomized Design ◽

Difference Test

The objective of this research was to examine the effectiveness of coconut water with various egg yolk concentrations in maintaining the viability of epididymal spermatozoa of crossbreed cattle preserved at 5oC. Five testis with epididymides of crossbreed cattle were obtained from slaughterhouse. Epididymal spermatozoa was collected by the combination of slicing, flushing and tissues pressure methods of cauda epididymides with saline solution (0.9% NaCl). Collected-spermatozoa was equally divided in volume into four tubes and diluted with lactose extender containing 20% egg yolk (control), 90% coconut water + 10% egg yolk (CWEY10), 85% coconut water + 15% egg yolk (CWEY15), and 80% coconut water + 20% egg yolk (CWEY20), repectively. Diluted-spermatozoa was stored in refrigerator at 5oC. Quality of dilutedspermatozoa including percentages of motile spermatozoa (MS), live spermatozoa (LS), spermatozoa with intact plasma membrane (IPM) were evaluated every day during four days of storage. Data were analyzed by using completely randomized design with four treatments and five replicates. Means were compared with significant difference test at 0.05 significant level. Results of this study showed that mean of spermatozoa concentration, percentage of MS, percentage of LS, percentage of spermatozoa abnormal, and percentage of IPM of crossbreed cattle fresh epididymal spermatozoa were 1,414 million cell/ml, 72%, 85%, 9%, and 90%, respectively. At day-4 of the storage, percentages of MS, LS, and IPM of control (43, 52.2, 59.2%) and CWEY20 (42, 52, 59%) were significantly (P<0.05) higher than CWEY10 (33, 45.4, 52.8%) and CWEY15 (37, 50, 54.6%). In conclusion, lactose and CWEY20 extenders could be maintaining the quality of epidydimal spermatozoa of crossbreed cattle for three days preservation at 5oC and two days for CWEY10 and CWEY15.

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Study of Local Duck Rations from Colocasia Esculenta Flour on Egg Production and Cholesterol Content

EKSAKTA Berkala Ilmiah Bidang MIPA ◽

10.24036/eksakta/vol21-iss2/240 ◽

2020 ◽

Vol 21 (2) ◽

pp. 70-76

Author(s):

Zasmeli Suhaemi ◽

Sari Gando Hayati

Keyword(s):

Egg Production ◽

Egg Yolk ◽

Cholesterol Content ◽

Colocasia Esculenta ◽

Egg Weight ◽

Randomized Design ◽

Level Of Use ◽

Triglyceride Content ◽

Completely Randomized Design ◽

Livestock Products

Colocasia esculenta is the plants feed ingredients shown to reduce the cholesterol content of livestock products, such as in ducks. This study aims to examine the use of Colocasia esculenta Scho. plant in local duck rations on egg production, and the content of cholesterol and triglycerides. As a treatment in this study were the level of use of Colocasia esculenta meal (CM), 0%, 5%, 10%, 15% and 20%, with 4 replications, which designed with a completely randomized design. As many as 80 ducks in the laying period were used, ranging in age from 19 to 30 weeks. The data obtained showed that an increasing level of CM up to 10% resulted in increased egg production, egg weight and decreased feed convertion ratio. Conversely, the blood and yolk total cholesterol and triglyceride content actually decreased until the level CM was 20%. It was concluded that the use of CM up to a level of 10% could improve the performance of egg production, and the use of up to a level of 20% decreased the cholesterol and triglyceride content of blood and egg yolk. This is an important role about those subject for required healthy food for human nutrition

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The Effect of Long Shelf Life of Duroc Pig Male Semen Diluted Using Tris-Egg Yolk-Young Coconut Water on The Value of Viability, Abnormality and pH

Journal of Tropical Animal Science and Technology ◽

10.32938/jtast.v3i2.1201 ◽

2021 ◽

Vol 3 (2) ◽

pp. 108-120

Author(s):

Fransiska Luruk Berek ◽

Agustinus Agung Dethan ◽

Paulus Klau Tahuk

Keyword(s):

Shelf Life ◽

Egg Yolk ◽

Mean Value ◽

Coconut Water ◽

Average Value ◽

Randomized Design ◽

Boar Semen ◽

The Mean ◽

Completely Randomized Design ◽

Fresh Semen

This study aims to determine the effect of shelf life of duroc boar semen which was diluted using tris-egg yolk-coconut water thinner on the value of viability, abnormality, and acidity (pH). The semen used is in the form of fresh semen from 2-year-old duroc pigs. Semen was collected by a manual method using artificial broodstock. This research was conducted in November 2020 using an experimental method according to the Completely Randomized Design (CRD) procedure with 4 treatments and 4 replications so that there were 16 experimental units. Each treatment is P0: storage of semen for 0 hours, P1: storage of semen for 24 hours, P2: storage of semen for 36 hours, P3: storage of semen for 48 hours. The results showed that the use of tris-egg yolk-coconut water diluent had a significant effect (P <0.05) on viability, abnormality, and degree of acidity (pH). The mean value of spermatozoa viability was P0: 96%, P1: 93.75%, P2: 84.5%, and treatment P3: 79.5%. The mean value of spermatozoa abnormality in treatment P0: 5.25%, P1: 6.5%, P2: 11.25%, and treatment P3: 14.75%. The average value of the degree of acidity (pH) of semen P0: 8.3 P1: 7.2; P2 7,3 and P3 treatment: 7,25. It can be concluded that the dilution of semen using tris-egg yolk and coconut water can maintain the value of viability, abnormalities of spermatozoa, and degree of acidity (pH).

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Kualitas Telur Puyuh yang Beredar di Pasar Tradisional di Kecamatan Kaliwates Kabupaten Jember

Jurnal Ilmiah Inovasi ◽

10.25047/jii.v21i1.2632 ◽

2021 ◽

Vol 21 (1) ◽

pp. 33-37

Author(s):

Reikha Rahmasari ◽

Rosa Tri Hertamawati ◽

Danu Wahyu Cahyono

Keyword(s):

Experimental Method ◽

Egg Yolk ◽

Egg White ◽

Egg Weight ◽

Traditional Markets ◽

Randomized Design ◽

Significant Difference ◽

Market Location ◽

Traditional Market

The purpose of this research was to analyz the quality of quail eggs circulating in the traditional market in Kaliwates district of Jember Regency. This study used experimental method with Complete Randomized Design (CRD) with five treatments and each treatment have three replications. Treatments in this study were market location: P1(Kepatihan market), P2 (Tanjung market), P3(Market Mangli), P4 (Tegal Besar market) and P5 (Pelita market). The observed parameters consist of egg weight, egg white index, egg yolk index and quail egg unit haugh. The data were analyzed by Analysis of Variance (ANOVA). The results showed that the quality of quail eggs circulating in Kaliwates district of Jember regency have same quality (no significant difference (P>0.05)) between the five traditional markets on this study and have good quality according to standard.

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Optimization of Reduced Fat Mayonnaise by Using Apple Peel Flour as a Stabilizer

Jurnal Ilmu dan Teknologi Hasil Ternak ◽

10.21776/ub.jitek.2021.016.03.4 ◽

2021 ◽

Vol 16 (3) ◽

pp. 174-180

Author(s):

Herly Evanuarini ◽

Agus Susilo

Keyword(s):

Egg Yolk ◽

Reduced Fat ◽

Randomized Design ◽

Apple Peel ◽

Significant Difference ◽

Experiment Method ◽

Mayonnaise Product ◽

Completely Randomized Design ◽

Materials Used

Reduced fat mayonnaise products have an unstability of the emulsion, so a stabilizer is needed to improve quality of mayonnaise. Apple peel flour can be used as a stabilizer to improve the quality of mayonnaise. The materials used in this study were vegetable oil, egg yolk, vinegar, apple peel flour and other optional ingredients. The research treatment was without the addition of apple peel flour as a control, the use of 1%, 2% and 3% apple peel flour. The objective of this research was to determine the best percentage of apple peel flour as a stabilizer in reduced fat mayonnaise. The research method used is a laboratory experiment method. The design used was a completely randomized design with 4 treatments and 4 replications. Analysis of variance was used to analyze the resulting data, if there was a difference in the effect, it was continued with Duncan's Multiple Range Test.This study resulted that the use of apple peel flour used as a stabilizer resulted gave highly significant difference in reduced fat mayonnaise. The average acidity is 0.66-0.90, the emulsion stability is 96.92- 99.18%, the antioxidant activity is 8.37-19.38%, the carbohydrate content is 2.63-5.81% and ash by 1.72-1.92%. It could be concluded that the use of 3% apple peel flour can produce the best quality reduced fat mayonnaise product and is close to the characteristics of full fat mayonnaise.

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Pengaruh salinitas yang berbeda terhadap tingkat pertumbuhan dan kelangsungan hidup tiram (Crassostrea sp)

Acta Aquatica Aquatic Sciences Journal ◽

10.29103/aa.v4i2.301 ◽

2017 ◽

Vol 4 (2) ◽

pp. 53 ◽

Cited By ~ 2

Author(s):

Helmi Yanti ◽

Muliani Muliani ◽

Munawar Khalil

Keyword(s):

Water Quality ◽

Weight Gain ◽

Quality Parameters ◽

Growth And Survival ◽

Average Value ◽

Randomized Design ◽

Average Survival ◽

Significant Difference ◽

Length Width ◽

Completely Randomized Design

Tiram (Crassostrea sp) merupakan salah satu bivalvial potensial yang dapat dikembangkan dalam rangka meningkatkan pendapatan ekonomi. Kualitas air (salinitas) yang baik akan mempengaruhi pertumbuhan dan kelangsungan hidup tiram. Penelitian ini bertujuan untuk mengetahui pengaruh salinitas yang berbeda (30 ppt, 25 ppt, 20 ppt, 15 ppt) terhadap tingkat pertumbuhan dan kelangsungan hidup tiram (Crassostrea sp). Penelitian ini dilaksanakan di Laboratorium Hatchery dan Teknologi Reulet Program Studi Budidaya Perairan Fakultas Pertanian Universitas Malikussaleh dari bulan April sampai Juni 2015. Adapun perlakuannya yaitu benih tiram dipelihara pada salinitas 30 ppt, 25 ppt, 20 ppt, dan 15 ppt. adapun rancangan yang digunakan pada penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan 3 ulangan dan 4 perlakuan dan dilanjutkan dengan uji Beda Nyata Terkecil (BNT) jika terdapat perbedaan. Parameter yang diamati adalah kelangsungan hidup, pertambahan panjang, lebar, pertambahan bobot dan kualitas air. Pertambahan bobot, lebar, dan panjang tertinggi terdapat pada perlakuan A yaitu dengan nilai rata-rata sebesar 1,104 gram, 0,144 mm, 0,252 mm dan pertambahan bobot, lebar, dan panjang terendah terdapat pada perlakuan D yaitu 0,358 gram, 0,039 mm dan 0,063 mm. Rata-rata kelangsungan hidup yaitu 97% pada perlakuan A, 93% pada perlakuan B dan 90% pada perlakuan C dan D. parameter kualitas air berada pada kisaran yang baik untuk pertumbuhan tiram dalam kisaran suhu 27,3 – 30,1 oC, pH 7,2 – 7,8 , dan DO 4,6 – 6,0 ppm.Oyster (Crassostrea sp) is one bivalvial potential that can be developed in order to improve the economic income. Water quality (salinity) which either will affect the growth and survival of oysters. This study aims to determine the effect of different salinity (30 ppt, 25 ppt, 20 ppt, 15 ppt) the growth rate and survival of oysters (Crassostrea sp). This research was conducted at Hatchery and Technology Laboratory, Aquaculture Department, Agriculture Faculty Malikussaleh University, which was held on April to June 2015. The treatment of seed oysters are reared at a salinity of 30 ppt, 25 ppt, 20 ppt and 15 ppt. As for the design used in this study is completely randomized design (CRD) with three replications and 4 treatments and continued by Least Significant Difference (LSD) if there is a difference. Parameters measured were survival, the length, width, weight gain and water quality. Added weight, width, and length highest in treatment A is the average value of 1,104 gram, 0,144 mm, 0,252 mm, and weight gain, width, and length was lowest for the treatment D, namely 0.358 g, 0.039 mm and 0,063 mm. The average survival is 97% at treatment A, 93% in treatment B and 90% in treatment C and D. The water quality parameters in the range which is good for the growth of oysters in the temperature range from 27,3 – 30,1 °C, pH 7,2 to 7,8, and DO 4,6 to 6,0 ppm.

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