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PENGARUH METODE PEMBERIAN RANSUM PADA SIANG DAN MALAM HARI TERHADAP RESPON FISIOLOGIS AYAM JANTAN TIPE MEDIUM DI KANDANG POSTAL Evelline Dhea Monica Wijaya; Sri Suharyati; Khaira Nova; Dian Septinova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 2 (2021): Jurnal Riset dan Inovasi Peternakan: Agustus 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to determine the effect of the method of giving rations during the day and night on the physiological response (respiratory rate, rectal temperature, and heart rate) of medium type roosters in postal cages and to determine the effect of the best day and night ration methods on physiological response of medium type rooster in postal cage. This study used a Completely Randomized Design (CRD), consisting of three treatments with six replications, those were P1: 30% day and 70% night ration; P2: 50% day and 50% night ration; P3: 70% day and 30% night ration. The chicken used was male Lohman strain medium type of 144 chickens. The resulting data were analyzed with variance at 5% level. The results showed that the influence of day and night administration method was not different (P > 0.05) on the frequency of breath (51.73 to 55.27 Times/min), rectal temperature (41.13 to 41.16oC), and heart rate frequency (421.2 to 434.7 times/minute). Keywords: Day and night rationing, Medium type rooster, Physiological response, Postal cage

PENGARUH PENGGUNAAN EKSTRAK DAUN JAMBU BIJI (Psidium guajava L.) TERHADAP MORTALITAS EMBRIO, DAYA TETAS, DAN SALEABLE ITIK HIBRIDA Andre Pangestu; Khaira Nova; Dian Septinova; RR Riyanti
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 2 (2021): Jurnal Riset dan Inovasi Peternakan: Agustus 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to determine the effect of immersion of hybrid duck eggs using guava leaf extract at different concentrations on embryo mortality, hatchability, and saleable duck. The research was conducted in March - April 2020. Guava leaf extract was made at the Animal Production and Reproduction Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The dyeing and hatching treatments were carried out in Hajimena Village, Natar District, South Lampung. This study used a completely randomized design (CRD) with four treatments, namely without immersing guava leaf extract (P0), immersing with guava leaf extract concentrations of 10% (P1), 20% (P2), and 30% (P3). The results showed that the percentage of embryo mortality without dyeing and immersing guava leaf extract concentrations of 10, 20, and 30% were 40.00%, 24.00%, 16.00%, and 28.00%, respectively. Hatchability of hybrid duck eggs in the treatment without immersion and immersion in guava leaf extract concentrations of 10, 20, and 30% were 60.00, 76.00, 84.00, and 72%, respectively. Saleable duck duck eggs without immersion 93.34% and immersion in guava leaf extract with concentrations of 10, 20, and 30% respectively were 100.00%. It was concluded that immersion of hybrid duck eggs using guava leaf extract at concentrations of 10.00, 20.00, and 30.00% decreased the percentage of mortality, increased hatchability, and increased the salable duck. Keywords: Hybrid duck, Guava leaves extract, Embryonic mortality, Hatchability, Saleable duck

PENGARUH LAMA MARINASI DENGAN AIR KELAPA TERFERMENTASI PADA SUHU REFRIGERATOR TERHADAP KUALITAS FISIK DAGING BROILER BAGIAN PAHA I Gede Pande Wisnu Gunanda; Dian Septinova; RR Riyanti; Veronica Wanniatie
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 2 (2021): Jurnal Riset dan Inovasi Peternakan: Agustus 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to determine the effect of soaking time by using fermented coconut water on physical properties (pH, water holding capacity (WHC) and cooking losses) of thigh broiler meat, and to know the best marinating time for preserving thigh broiler meat. This research was conducted in May 4th--13th, 2020, at Production of Livestock Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The research material used were 18 pieces of broiler thigh meat. This study used a completely randomized design (CRD), with 3 treatments and 6 replications. The applied treatments were broiler thigh meat which was stored in the refrigerator temperature for 7 days (P0), broiler thigh meat marinated with fermented coconut water for 40 minutes, kept in refrigerator temperature for 7 days (P1), and the broiler thigh meat marinated with fermented coconut water for 80 minutes, kept in a refrigerator temperature for 7 days (P2). The variables observed were pH value, water holding capacity (WHC), and cooking losses. The data obtained were then analyzed by Analysis of Variance (ANOVA) at 5% significance level. Results that had a significant effect were further tested using the Least Significant Difference (LSD). The results showed that marinating time had a significant effect (P<0,05) on pH and water holding capacity of broiler meat, but no significant effect (P>0,05) on cooking losses of broiler meat. Keywords: Broiler meat, Fermented coconut water, Marination, Physical quality, Storage time

PENGARUH PENCELUPAN TELUR TETAS ITIK HIBRIDA MENGGUNAKAN EKSTRAK DAUN SALAM SEBAGAI DESINFEKTAN ALAMI TERHADAP DAYA TETAS, MORTALITAS EMBRIO, DAN SALEABLE DUCK Reynaldy Gunawan; Khaira Nova; RR Riyanti; Dian Septinova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 3 (2021): Jurnal Riset dan Inovasi Peternakan: Desember 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to determine the effect of immersion of hybrid duck eggs using bay leaf extract with different concentrations on embryo mortality, hatchability, and saleable duck and to determine the best concentration in immersing hybrid duck eggs using bay leaf extract on embryo mortality, hatchability, and saleable duck. The research was carried out in May - June 2020, the manufacture of bay leaf extract was carried out at the Animal Production and Reproduction Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung, and the hatching process was carried out in Gunung Mas Village, Teluk Betung Selatan District, Bandar Lampung City. This study used a completely randomized design (CRD) with four treatments, namely without dyeing the bay leaf extract (P0), dyeing with bay leaf extract with a concentration of 10% (P1), dyeing with bay leaf extract with a concentration of 20% (P2), dyeing with bay leaf extract. with concentration of 30% (P3). Each treatment was repeated 5 times with each experimental unit amounting to 5 hybrid duck eggs so that 100 eggs were used. The variables observed were embryo mortality, hatchability, and saleable duck. The results showed that immersion of hybrid duck eggs using bay leaf extract at concentrations of 10%, 20%, and 30% had no significant effect on embryo mortality, hatchability, and salable duck of hybrid duck and there was no the best bay leaf solution dosage to reduce embryo mortality, and increase hatchability and saleable duck of hybrid duck. Keywords : Bay leaf, Embryo mortality, Extract, Hatchability, Hybrid duck, Saleable duck

PENGARUH LAMA PENYIMPANAN TELUR HERBAL AYAM RAS FASE KEDUA PADA SUHU REFRIGERATOR TERHADAP PENURUNAN BERAT TELUR, DIAMETER RONGGA UDARA, DAN INDEKS ALBUMEN Ahmad Yosman Arbi; RR Riyanti; Dian Septinova; Khaira Nova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 5 No 3 (2021): Jurnal Riset dan Inovasi Peternakan: Desember 2021
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This research aimed to determine the effect of storage time of herbal eggs of layer second phase at a temperature of refrigerator on egg weight, air cavity diameter, and albumen index and to find out the best storage time for the herbal eggs quality. This research was conducted on 7 October - 4 November 2020 at the Animal Production Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. This study used a completely randomized design method (CRD) with 5 treatments of egg storage time for 0, 1, 2, 3, and 4 weeks. The data obtained were analysed using analysis of variance (ANOVA). If there was a significant effect of the ANOVA, the Least Significant Difference (LSD) test was carried out at 5% level. The results of this study indicated that the herbal egg storage time treatment had a significant effect (P <0.05) on the decrease of egg weight, air cavity diameter, and albumen index. The 1 week storage period gave the best effect on the lowest egg weight reduction, namely 0.90%, the lowest air cavity diameter (1.752 cm), and the highest albumen index (0.061) compared to the storage time of 2, 3, and 4 weeks. Keywords: Albumen index, Air cavity diameter, Egg weight, Refrigerator temperature, Storage time

PENGARUH LAMA PENYIMPANAN TELUR HERBAL AYAM RAS FASE PERTAMA DI REFRIGERATOR TERHADAP PENURUNAN BERAT TELUR, DIAMETER RONGGA UDARA, DAN INDEKS ALBUMEN Diana Widi Astuti; Khaira Nova; Rudy Sutrisna; Dian Septinova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 1 (2022): Jurnal Riset dan Inovasi Peternakan: Februari 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to: (1) determine the effect of storage time of herbal eggs of chicken first phase in refrigerator temperature on egg weight loss, air cavity diameter, and albumen index, (2) determine the best storage time for herbal eggs of chicken first phase in refrigerator temperature (7,2oC) on egg weight loss, air cavity diameter, and albumen index. This research was conducted on October 7th – November 4th, 2020, at the Animal Production Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The material used were 60 eggs obtained from Sekuntum Herbal Farm with average weight of 56.67±3.21 g of first phase Lohmann strain chicken (30--40 weeks). The design used was a completely randomized design (CRD) with 5 treatments including storage time for 0, 1, 2, 3, 4 week and 4 replications. The variables observed were egg weight loss, air cavity diameter, and albumen index. The data obtained were analyzed based on Analysis of Variance at 5% significance level. The results that had a significant effect were further tested using the Least Significant Difference (LSD). The results showed that the storage time gave a significant effect (P<0.05) on egg weight loss, air cavity diameter, and albumen index of first phase chicken eggs. The storage time of herbal eggs for 1 week at refrigerator temperature showed better quality based on egg weight loss which was still low (1.14%), air cavity diameter (1.983cm), and albumen index (0.073). Key words: Herbal eggs, egg weight loss, air cavity, albumen index, refrigerator

PENGARUH LAMA PENYIMPANAN TELUR HERBAL AYAM RAS FASE PERTAMA PADA SUHU RUANG TERHADAP PENURUNAN BERAT TELUR, DIAMETER RONGGA UDARA, DAN INDEKS ALBUMEN Reza Fahlevi; Dian Septinova; RR Riyanti; Khaira Nova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 1 (2022): Jurnal Riset dan Inovasi Peternakan: Februari 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This study aimed to determine the effect and the best of storage time for first phase herbal chicken eggs at room temperature at an average of 29,3°C on the decrease in egg weight, air cavity diameter, and albumen index. This research was conducted on 7 October--4 November 2020 at the Animal Production Laboratory, Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. This study used a completely randomized design method (CRD) with 5 treatments of egg with storage time for 0, 1, 2, 3, 4 weeks and 4 replication. The data obtained were tested according to analysis of variance and tested with the Least Significant Difference (LSD) test at the 5% real level. The results of this study showed that the herbal egg storage treatment had a significant effect (P <0.05) on reducing egg weight, air cavity diameter, and index albumen. Storage time of 1 week at room temperature with an average of 29,3°C gave the best effect on the lowest egg weight, namely 1.31% ± 0,14, the width of air cavity diameter of 1.897 ± 0,255 cm, and albumen index of 0.055 ± 0,007 when compared to storage time of 2, 3, and 4 weeks. Keywords: herbal egg, room temperature, egg weight loss, air cell diameter,and albumen index.

PENYUSUTAN BERAT TUBUH BROILER PADA KEPADATAN KERANJANG YANG BERBEDA SELAMA PENGANGKUTAN DARI KABUPATEN MESUJI KE KABUPATEN LAMPUNG SELATAN PROVINSI LAMPUNG Mario Wisnu Wicaksono; Khaira Nova; Dian Septinova; RR Riyanti
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 1 (2022): Jurnal Riset dan Inovasi Peternakan: Februari 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

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This research aimed to determine rectal temperature and heart rate changes, and the percentage of body weight shortening of broiler during the transportation process with different densities in the box and to determine the best density in the box during the transportation process. This research was conducted on 24--25 February 2021, on the way from Mr. Wahyu's broiler cage, Tanjung Raya District, Mesuji Regency to Mr. Tukimin's broker cage, Natar District, South Lampung Regency. This research was conducted using data collection methods with different densities in the boxes treatments with three treatments of density in the box with 18, 20, and 22 broilers/box, each treatment was repeated 6 times. The variables observed were rectal temperature and heart rate changes, and the percentage of body weight shortening. Based on the descriptive analysis that has been carried out, the treatment of differences in density in the box made rectal temperature and heart rate changes, and the percentage of body weight shortening of broiler. Box density of 18 broilers/box gave the best results on the decrease in rectal temperature of 1.48 ºC, an increase in heart rate of 31.00 beats/minute, and the percentage of body weight shortening of 3.03% compared to the treatment of box density of 20 and 22 broiler/box during the transportation process. Keywords: body temperature, body weight shortening, box density, broiler, heart rate, physiological response, transportation.

Diseminasi Penggunaan Probiotik pada Broiler di Kelompok Peternak Paras Dian Septinova
Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan Vol 2 No 1 (2018)
Publisher : Lembaga Penelitian dan Pengabdian Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jss.v2i1.85

Kelompok Peternak Paras (Perkampungan Ayam Ras) adalah kelompok peternak yang bergerak di bidang usaha ayam ras khususnya ayam broiler. Kendala yang selama ini dihadapi oleh Kelompok Peternak Paras adalah tingginya biaya ransum dan sapronak, rendahnya produksi, dan kasus penyakit NC, Pullorum, dan CRD. Berdasarkan masalah tersebut, maka solusi yang ditawarkan oleh Tim pengabdian Unila adalah (1) meningkatkan kemampuan anggota kelompok ternak ini mempunyai daya saing yang tinggi, (2) memperbaiki manajemen pemeliharaan yang ada (3) mengenalkan bioteknologi probiotik untuk meningkatkan efisiensi ransum dan produksi broiler, (4) menjelaskan teknik biosekuriti dan vaksinasi yang tepat untuk pencegahan penularan penyakit ke dan dari ayam. Metode kegiatan yang digunakan adalah Participatory Rural Apraisal (PRA), yaitu suatu Metode pendidikan kepada masyarakat melalui penyuluhan, pelatihan, dan demplot. Hasil pengabdian menunjukkan bahwa pengetahuan dan ketrampilan masyarakat mengenai manajemen pemeliharaan broiler dengan pemberian probiotik meningkat, produksi broiler yang diberi probitik pun terbukti lebih baik dibanding kontrol, sehingga peternak di Kelompok Paras pun tertarik untuk mengembangkan broiler probio.

KADAR AIR, pH, SUHU, DAN KADAR AMONIA PADA LITTER DI DUA ZONASI YANG BERBEDA PADA KANDANG CLOSED HOUSE Cakra Rakasiwi Mega Jaya; RR Riyanti; Dian Septinova; Khaira Nova
Jurnal Riset dan Inovasi Peternakan (Journal of Research and Innovation of Animals) Vol 6 No 2 (2022): Jurnal Riset dan Inovasi Peternakan: Mei 2022
Publisher : Department of Animal Husbandry, Faculty of Agriculture, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrip.2022.6.2.129-135

This research was a case study which aimed to determine the water content, ammonia content, pH, and temperature of litter in the zonation in the closed house. This research was carried out in March 2021-April 2021, for 28 days in the Closed-house unit of the Department of Animal Husbandry, Faculty of Agriculture, University of Lampung. The closed house unit used was 40 meters long and 8 meters wide with a capacity of 5,495 broiler DOCs. The closed house zone was divided into two, namely zone 1 (20x8m) located near the cooling pad occupied by 2,747 DOCs and in zone 2 (20x8m) which is near the exhaust fan occupied by 2,748 DOCs. The results showed that Zone 1 near the cooling pad had lower water content, ammonia, pH, and litter temperature compared to Zone 2 which was close to the exhaust fan. Keywords: Ammonia, Closed-house zoning, Litter temperature, pH, Water content

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