Garuda - Garba Rujukan Digital

DEPOSISI KALSIUM DAN PHOSPHOR PADA CANGKANG TELUR AYAM ARAB DENGAN PEMBERIAN BERBAGAI LEVEL AZOLLA MICROPHYLLA Wulandari, Eudia Christina; Murningsih, Wisnu; Wahyuni, Hanny Indrat
Animal Agriculture Journal Vol 1, No 1 (2012): Volume 1, Nomor 1, Tahun 2012
Publisher : Animal Agriculture Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (405.439 KB)

Abstract Azolla microphylla is one of aquatic plants that rich of protein, calcium and phosphorus. One of effect of fed various levels Azolla microphylla is increase for calcium and phosphorus intake. Intake of calcium and phosphorus can improve quality of eggshell. Eighty birds laying of Arab hens with average body weight of Â± 1,25 kg were used as the experimental animals in the present of study. There were 4 treatments based on the different ratio of Azolla microphylla, 0%, 3%, 6%, and 9%. The experiment was assigned in a completely randomized designed (CRD) with 5 replicates (4 birds each). Parameters observed were feed consumption, calcium consumption, phosphorus consumption, calcium retention, phosphorus retention. The result indicated that different levels of Azolla microphylla significantly (P<0,05) affect to calcium consumption, phosphorus consumption, calcium retention, phosphorus retention, and mass of calcium and phosphor eggshell. Ration with ratio of 6% Azolla microphylla is the best category of dietary calcium and phosphorus sources because ratio of 6% Azolla microphylla supplied the highest of calcium and phosphorus.Abstrak Azolla microphylla merupakan salah satu jenis tanaman air yang kandungan protein, kalsium, dan phosphornya sangat tinggi. Salah satu efek pemberianberbagai level Azolla microphylla adalah meningkatkan penggunaan kalsium dan phosphor. Peningkatan pemanfaatan kalsium dan phosphor ini dapat mendukung kualitas cangkang telur. Materi yang digunakan dalam penelitian ini adalah 80 ekor ayam Arab dengan rata-rata bobot badan 1,25 kg. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan setiap unit percobaan terdiri dari 4 ekor. Paremeter yang diambil adalah konsumsi ransum, konsumsi kalsium dan phosphor, retensi kalsium dan phosphor, dan massa kalsium dan phosphor cangkang telur. Hasil penelitian menunjukkan bahwa perlakuan berpengaruh nyata (P<0,05) terhadap konsumsi kalsium dan phosphor, retensi kalsium dan phosphor, serta bobot cangkang telur tetapi tidak berpengaruh nyata (P<0,05) terhadap konsumsi ransum, dan massa kalsium dan phosphor cangkang telur. Penggunaan Azolla microphylla yang optimal ditemukan pada ransum dengan menggunakan Azolla microphylla 6%.

Quality of Macronutrient of Cow's Milk with Addition of Soybean Oil and Phycocyanin Extract as Functional Food Nefasa, Angela Nitia; Wulandari, Eudia Christina; Christwardana, Marcelinus; Hadiyanto, H.
Food Science and Technology Journal (Foodscitech) Vol 3 No 2 (2020)
Publisher : Universitas Dr Soetomo

The purpose of this study was to determine the further effect of soybean oil and phycocyanin extract against the quality of macronutrient (fat, protein, lactose) and also Solid Non-Fat (SNF) in cowâ€™s milk. Two different substances, i.e., soybean oil and different amount of phycocyanin extract was added into the milk. The result showed the increase of protein content gradually from 3.49 Â± 0.230 to 3.88 Â± 0.010 when phycocyanin was added. The inverse with the decreased fat content from the control sample, but after the addition of phycocyanin extract, it was increased gradually 6.15 Â± 0.210 to 6.35 Â± 0.21. SNF has increased from 10.61 Â± 0.014 to 10.87 Â± 0.007, while the decreasing level of lactose has been shown from 5.74Â Â± 0.021 to 5.62Â Â± 0.028 due to addition of phycocyanin. In conclusion,Â the addition of phycocyanin extract can increase the protein and SNF content of milk. This phycocyanin extract also acts as an antioxidant agent so that it can reduce the oxidation process, which might be caused by the addition of soybean oil. Soybean oil might be used as a food additive to improve the fat content of milk but must be accompanied by an antioxidant agent to prevent the oxidation process.

Quality of Macronutrient of Cow's Milk with Addition of Soybean Oil and Phycocyanin Extract as Functional Food Nefasa, Angela Nitia; Wulandari, Eudia Christina; Christwardana, Marcelinus; Hadiyanto, H.
Food Science and Technology Journal (Foodscitech) Vol 3 No 2 (2020)
Publisher : Universitas Dr Soetomo

The purpose of this study was to determine the further effect of soybean oil and phycocyanin extract against the quality of macronutrient (fat, protein, lactose) and also Solid Non-Fat (SNF) in cowâ€™s milk. Two different substances, i.e., soybean oil and different amount of phycocyanin extract was added into the milk. The result showed the increase of protein content gradually from 3.49 Â± 0.230 to 3.88 Â± 0.010 when phycocyanin was added. The inverse with the decreased fat content from the control sample, but after the addition of phycocyanin extract, it was increased gradually 6.15 Â± 0.210 to 6.35 Â± 0.21. SNF has increased from 10.61 Â± 0.014 to 10.87 Â± 0.007, while the decreasing level of lactose has been shown from 5.74Â Â± 0.021 to 5.62Â Â± 0.028 due to addition of phycocyanin. In conclusion,Â the addition of phycocyanin extract can increase the protein and SNF content of milk. This phycocyanin extract also acts as an antioxidant agent so that it can reduce the oxidation process, which might be caused by the addition of soybean oil. Soybean oil might be used as a food additive to improve the fat content of milk but must be accompanied by an antioxidant agent to prevent the oxidation process.

Quality of Macronutrient of Cow's Milk with Addition of Soybean Oil and Phycocyanin Extract as Functional Food Nefasa, Angela Nitia; Wulandari, Eudia Christina; Christwardana, Marcelinus; Hadiyanto, H.
Food Science and Technology Journal (Foodscitech) Vol. 3 No. 2 (2020)
Publisher : Universitas Dr Soetomo

The purpose of this study was to determine the further effect of soybean oil and phycocyanin extract against the quality of macronutrient (fat, protein, lactose) and also Solid Non-Fat (SNF) in cowâ€™s milk. Two different substances, i.e., soybean oil and different amount of phycocyanin extract was added into the milk. The result showed the increase of protein content gradually from 3.49 Â± 0.230 to 3.88 Â± 0.010 when phycocyanin was added. The inverse with the decreased fat content from the control sample, but after the addition of phycocyanin extract, it was increased gradually 6.15 Â± 0.210 to 6.35 Â± 0.21. SNF has increased from 10.61 Â± 0.014 to 10.87 Â± 0.007, while the decreasing level of lactose has been shown from 5.74Â Â± 0.021 to 5.62Â Â± 0.028 due to addition of phycocyanin. In conclusion,Â the addition of phycocyanin extract can increase the protein and SNF content of milk. This phycocyanin extract also acts as an antioxidant agent so that it can reduce the oxidation process, which might be caused by the addition of soybean oil. Soybean oil might be used as a food additive to improve the fat content of milk but must be accompanied by an antioxidant agent to prevent the oxidation process.

Produktivitas Ayam Arab Petelur dengan Pola Pemberian Free Feeding Choice Eudia Christina Wulandari; Angela Nitia Nefasa
Wahana Peternakan Vol. 4 No. 1 (2020): Volume 4 Nomor 1 Maret 2020
Publisher : Fakultas Peternakan Universitas Tulang Bawang Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/jwputb.v4i1.194

The aim of the present research was to evaluate the contribution effect of feeding Wulandari et al. (2013) and Wulandari et al. (2015) rations and free feeding choice in Arab hen. One hundred birds of Arab hen, age was + 14 weeks, with an average body weight of 814,73 g ± 46,86 g were used as experimental animals, and were divided randomly into a randomized block design with 3 treatments and 6 replications. Feedstuffs used for dietary treatments were rice bran, yellow corn, fish meal, Azolla microphylla, CaCO3, oyster shell, meat bone meal, soybean meal, pollard, and top mix. The rations were formulated as ration from Wulandari et al. (2013) and Wulandari et al. (2015). At the same time, there are feedstuff which gived ad libitum without formulated. Conclusion of the research is that free feeding choice affect by palatability feedstuff and gives a random data. Consumption ration on free feeding choice more decrease than another treatments. Keywords: arab’s laying hans, free feeding choice, productivity

Pengaruh Pemberian Racikan Antibiotik Alami Terhadap Penularan Salmonella Sp dan Performans Broiler Starter Ahmad Suminto; Suhardi Suhardi; Eudia Christina Wulandari
Tropical Animal Science Vol 2 No 1 (2020): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

The livestock sub-sector has a very important role in meeting the protein needs of the population by improving community nutrition and increasing farmers' incomes. One of the many animal husbandry businesses developed in Indonesia is the business of broiler chickens. The obstacles faced in raising broiler chickens are susceptible to diseases, one of which is Salmonellosis. The purpose of this study was to determine the effect of giving antibiotic concoctions to salmonella transmission and broiler starter chicken performance. One day old broiler chickens (DOC) 100 tails with an initial body weight of an average of 70-95 grams are randomly allocated into 4 treatments and 5 replications, where each test consists of 5 tails. The four treatments consisted of T0 (100% drinking water), T1 (95% drinking water: 5% compounded antibiotics), T2 (90% drinking water: 10% compounded antibiotics) and T3 (85% drinking water: 15% concocted antibiotics ). Commercial feed for broilers and drinking water treatment is given ad libitum. The parameters observed were body weight, feed consumption, FCR (Feed Convert Ratio), liver weight, blood sugar, relative length of digestive tract of chicken and salmonella sp bacteria in the large intestine of broiler chicken at 35 days. The results showed that the administration of antibiotic concoctions had no significant effect (P≥0.05) on body weight, feed consumption, FCR (Feed Convert Ratio), liver weight, blood sugar, relative length of digestive tracts of chickens and salmonella sp bacteria in the large intestine. It was concluded that the administration of antibiotic concoctions did not significantly affect the transmission of salmonella sp and broiler starter performance.

Produktivitas Puyuh yang Diberi Ransum Suplementasi Berbagai Level Tepung Cangkang Telur Itik Gilang Rafi Abyansyah; Suhardi Suhardi; Eudia Christina Wulandari
Tropical Animal Science Vol 2 No 1 (2020): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

This study aims to determine the extent of the effect from different levels of supplementation of duck egg shells powder in the diet of quail (Coturnix-Coturnix japonica) as feed material source of calcium to productivity quail. This study used 82 birds 49 days old female quail and retrieval of data up to the age of 90 days. The experimental design used completely randomized design (CRD), which consists of 4 treatments and 5 replications. Such treatment is a duck egg shell powder with some level of rationing, ie P0 = 0% duck egg shell powder, P1 = 0.25% duck egg shell powder + 99.75% commercial feed, P2 = 0.50% duck egg shell powder + 99.5% commercial feed, P3 = 0.75% duck egg shell powder + 99.25% commercial feed. The measured parameters ie feed consumption, calcium, protein, and the daily egg production (QDP). ANOVA test results stating that the treatment significantly different (P>0,05) on daily egg production (QDP) and very significantly different (P>0,01) on egg weights. Based on the results of this study indicate that duck egg shell powder at 0.5% can be used optimally to affect the daily egg production of quail and at 0,25% can be used to affect the egg weights.

Productivity of Laying Hens Second Phase with Free Feeding Choice Auliya Chanifuddin Luthfi; Suhardi Suhardi; Eudia Christina Wulandari
Tropical Animal Science Vol 2 No 2 (2020): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

This study aim to determine the nutritional needs of laying hens according to physiological and environmental conditions in order to support the productivity of laying hens with free feeding choice. This research was conducted in Sidoharjo, Sumbung, Cepogo, Boyolali. Thirty layers of laying hens, age 52 weeks used in this study. The chicken were fed freely selectively with premix, corn, rice bran, and concentrate feed as measured ad libitum. Parameters measured were consumption, HDP, shell thickness and weight, albumen index, yolk index, and haugh index. The results were analyzed quantitatively by reading data with the graph. The results showed that the dietary intake of laying hens was lower than the standard, however, the nutrient needs could be fulfilled because the nutritional content of the feed ingredients was good. It’s can be seen from the high HDP, shell weight and thickness, also good egg index. Laying hens are able to fulfill their nutrient needs with the free feeding choice treatment.

Pemanfaatan Nutrisi Ayam Petelur Fase II (55 Minggu) Dengan Pemberian Pakan Free Feeding Choice Moch Tirta Ageng Bambang Priomojo; Eudia Christina Wulandari; Purwadi Purwadi
Tropical Animal Science Vol 3 No 1 (2021): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

The purpose of this study was to look at the utilization of phase II laying hens nutrition by giving Free Feeding Choice feed. The material used in the study was 30 Brown Leg Horn laying hens with the age of 55 weeks. In this study, the use of the free-choice technique of feed with corn, finished concentrate, rice bran, and premix as feed ingredients. The parameters of this study were ration consumption, Hen Day Production, egg weight, digesta rate, and crude fiber digestibility. The results showed that the treatment had a significant effect, the average feed consumption of laying hens was 114 grams/day. Average production reaches 95%. The average overall weight is 65.15 grams. The average digestibility value of crude fiber was highest in the T10 treatment, which was 42.26% and the lowest in the T19 treatment 4.37%. The highest crude fiber consumption was T10 18.08% and the lowest was T13 6.11%. From the results of the research that has been done, it can be concluded that layer II brown leg horn laying hens with Free Feeding Choice feeding provide an opportunity for chickens to choose the feed ingredients needed to produce eggs.

THE EFFECT OF ADDING MAGGOT BSF (Black Soldier Fly) FLOUR WITH DIFFERENT LEVELS ON PERFORMANCE STARTER PHASE BROILER CHICKEN Andre Triandoyo; Eudia Christina Wulandari; Prayogi Sunu
Tropical Animal Science Vol. 4 No. 2 (2022): TROPICAL ANIMAL SCIENCE
Publisher : Universitas Boyolali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36596/tas.v4i2.871

Ayam broiler merupakan hasil dari proses pemuliaan ternak yang bertujuan untuk memperoleh komoditas unggas dengan performans pertumbuhan yang baik. Produktivitas ayam broiler dipengaruhi oleh ransum, bibit dan manajemen pemeliharaan. Efisiensi penggunaan bahan pakan dalam ransum merupakan faktor utama dalam usaha peternakan ayam broiler. Tepung maggot BSF (black soldier fly) memiliki potensi yang baik dan mendukung dalam hal tersebut. Materi yang digunakan yaitu ayam broiler berumur 1 hari sebanyak 60 ekor menggunakan DOC Superchick. Metode acak lengkap pola searah dengan 4 perlakuan, 5 ulangan, masing-masing ulangan terdiri dari 3 ekor. Penelitian ini menghitung jumlah Feed Convertion Ratio (FCR) menggunakan sistem manual dan menggunakan pedoman mitra dalam menentukan angka FCR dalam menghitung mortalitas dilakukan 24 jam sekali. Tujuan penelitian ini adalah mengetahui pengaruh penambahan tepung maggot BSF (black soldier fly) dengan level yang berbeda terhadap peforma ayam broiler fase starter. Hasil penelitian menunjukan tidak terdapat pengaruh nyata (P<0,05). Pemberian tepung maggot BSF dengan level 0%, 5%, 10%, dan 15% dalam ransum tidak berpengaruh nyata terhadap parameter konsumsi ransum, pertambahan bobot badan, mortalitas dan konsumsi air. Akan tetapi, semakin besar level penggunaan maggot BSF, semua parameter secara numerik mengalami kenaikan dimulai dari 0%, 5%, 10%, dan 15% terkecuali untuk FCR mengalami penurunan sejalan dengan penambahan tepung maggot yang diberikan.

Title

Found 14 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 14 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 14 Documents
Search