S. Kismiati
Faculty of Animal Agriculture, Diponegoro University, Tembalang Campus, Semarang 50275

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Penggunaan Tepung Limbah Penetasan Telur Puyuh Dalam Ransum Terhadap Kualitas Fisik Telur Puyuh (Coturnix Coturnix Japonica) Alamsyah, S.; Kismiati, S.; Yunianto, V. D.
Jurnal Pengembangan Penyuluhan Pertanian Vol 13, No 24 (2016): Desember
Publisher : UPPM Politekik Pembangunan Pertanian Yogyakarta Magelang (Polbangtan Yoma)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1309.5 KB) | DOI: 10.36626/jppp.v13i24.78

Abstract

Penelitian bertujuan mengetahui pengaruh penggunaan tepung limbah penetasan telur puyuh dalam ransum terhadap kualitas fisik telur puyuh. Puyuh yang digunakan sebanyak 160 ekor puyuh betina (Coturnix coturnix japonica), umur 4 minggu dengan bobot badan rata-rata 94,19±7,36 g. Penelitian menggunakan Rancangan Acak Lengkap dengan 4 perlakuan dan 5 ulangan. Perlakuan terdiri dari T0: ransum tanpa tepung limbah penetasan, T1: ransum dengan tepung limbah penetasan 9%, T2: ransum dengan tepung limbah penetasan 12%, dan T3: ransum dengan tepung limbah penetasan 15%. Setiap unit percobaan terdiri dari 8 ekor puyuh. Data yang diperoleh dianalisis ragam menggunakan uji F taraf 5%. Hasil penelitian menunjukkan bahwa penggunaan tepung limbah penetasan telur puyuh dalam ransum tidak memberikan pengaruh nyata (P>0,05) terhadap berat telur, tebal kerabang, indeks putih telur, dan indeks kuning telur. Kesimpulan dari penelitian ini adalah penggunaan tepung limbah penetasan telur puyuh dapat digunakan dalam ransum sampai level 15% tanpa merubah kualitas fisik telur puyuh.
THE PERFORMANCE OF LAYING HENS FED DIFFERENT CALCIUM SOURCE Kismiati, S.; Yuwanta, T.; Zuprizal, Z.; Supadmo, S.
Journal of the Indonesian Tropical Animal Agriculture Vol 37, No 4 (2012): (December)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.37.4.263-270

Abstract

The research was aimed to evaluate the performance of laying hens fed different calcium sources.Two hundreds of Isa Brown laying hens were used in this study. The hens were raised in individualbattery cages units for 12 weeks. Four calcium source (limestone as a control, 5% limestone + 2.5%eggshells waste, 2.5% limestone + 5% eggshells waste and 7.5% eggshell waste) were used in feedexperiment. A completely randomized design was applied, with 4 treatments and 5 replications. Eachexperimental unit consisted of 10 laying hens. The parameters measured were feed intake, proteinintake, calcium intake, phosphorus intake, egg production, egg weight and feed conversion ratio. Resultsof the research showed that the calcium source had significantly effect on performance productions. Theuse of eggshell waste 7.5% significantly increased the feed intake, calcium intake, phosphorus intake,egg production and egg weight except for feed conversion ratio. The conclusion of this research was thatthe use of eggshell waste as calcium source of feed resulted in better performance than using limestoneor mixed limestone with eggshell waste.
Calcium deposition in egg due to substitution of limestone by eggshell flour in feed of laying hens Kismiati, S.; Yuwanta, T.; Zuprizal, Z.; Supadmo, S.; Atmomarsono, U.
Journal of the Indonesian Tropical Animal Agriculture Vol 43, No 3 (2018): September
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.43.3.257-264

Abstract

The aim of this research was to evaluate calcium deposition in egg using eggshell flour as a limestone substitute in feed. Two hundreds laying hen of Isa Brown strain of 25 weeks were used in this study. Treatments were diet with 7.5% limestone as control (T0), 2.5% limestone is substituted with eggshell flour(T1), 5% limestone is substituted with eggshell flour (T2) and limestone is substituted with eggshell flour (T3). A completly randomized design were used to allocated the treatments with 5 replications of each. Each experimental unit consists of 10 laying hens. Parameters measured were egg weight, yolk weight, albumen weight, eggshell weight, calcium of egg (yolk, albumen and eggshell), length, weight and Ca of tibia bone. The results showed that substitution of limestone with eggshell flour had significantly effect (P<0.05) on eggshell weight, Ca deposition on yolk, albumen, and Ca of tibia bone but non significantly effect on egg weight, weight and percentage of yolk, weight and percentage of albumen, percentage and Ca of eggshell, length and weight of tibia bone. In conclusion, calcium deposition in yolk was the highest in the use of 7.5% eggshell flour to substitute limestone but obtained the lowest Ca of bone , while calcium deposition in albumen was the highest in the use of 2.5% eggshell flour.
THE EFFECT OF EXPIRED BREAD MEAL AS CORN SUBSTITUTION IN DIET ON BROILER PERFORMANCE Kismiati, S.; Sarengat, W.; Atmomarsono, U.; Salaamun, R.; Alvi, M.F.
Journal of the Indonesian Tropical Animal Agriculture Vol 35, No 2 (2010): (June)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jitaa.35.2.115-119

Abstract

An experiment was conducted to investigate the expired bread meal used as corn substitution in thebroiler diets to optimally the product performance. One hundred day old chick (DOC) male broilerswere given the same diet until 2 weeks old, and then given the treatment diet until 7 weeks of age. ACompletely Randomized Design was used in this study. Data were analyzed by variance of analysis, andfollowed by Duncan’s Multiple Range Test The treatments were : T0 = control feed (without expiredbread meal), T1 = corn substituted with 10% expired bread meal, T2 = corn substituted with 20%expired bread meal, T3 = corn substituted with 30% expired bread meal and T4 = corn substituted with40% expired bread meal. The result indicated that corn substituted with expired bread meal up to 40%has not significantly affected on carcass weight, carcass percentage and feed conversion, but decreasedsignificantly on feed consumption and body weight gain. It can be concluded that the use of expiredbread meal 30% of the proportion of corn produced the most optimal broiler performance. Thesubstitution corn with expired bread meal 40% was decreased body weight gain.