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All Journal Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Peternakan Mahaputra Journal of Animal Nutrition and Production Science
Rica Mega Sari
Universitas Mahaputra Muhammad Yamin
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Health Professions Materials Science & Nanotechnology Public Health Veterinary

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Journal : Jurnal Peternakan Mahaputra

 1 
Hubungan Bobot Lahir, Bobot Sapih dan Jenis Kelamin terhadap Paritas Sapi Simmental di BPTU HPT Padang Mengatas Mega sari, rica; Harissatria, Harissatria; Afriani, Mila
Jurnal Peternakan Mahaputra Vol 1 No 1 (2020): Jurnal Peternakan Mahaputra
Publisher : Universitas Mahaputra Muhammad Yamin

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the relationship between birth weight, weaning weight and sex on parity ofSimmental cattle in BPTU HPT Padang Mengatas. The material of this research is data from 104 Simmental parity I, IIand III cows kept in BPTU HPT Padang Mengatas. The method used in this research is a case study method and thesampling is done by purposive sampling. The data were obtained by looking at the Simmental cattle recording recordsin BPTU HPT Padang Mengatas. The variables observed were birth weight, weaning weight and sex as the independentvariable and parity as the dependent variable. Data analysis used multiple linear regression with stepwise method andits processing used SPSS 22 for windows to find variables that were significantly related to parity. The results of thisstudy indicate that the mean birth weight P1 = 34.94 kg; P2 = 43.11 kg; P3 = 45.93 kg. The average weaning weightP1 = 196.14 kg; P2 = 230.74 kg; P3 = 248.73 kg and the average gender P1 = 0.48; P2 = 0.52; P3 = 0.50. It can beconcluded that birth weight, weaning weight and sex of Simmental cattle have a significant relationship to parity ofSimmental cattle in BPTU HPT Padang Mengatas, because increased parity tends to increase birth weight and weaningweight of calves, calves with heavy birth weight tend to be male.
Pengaruh Pemberian Minuman Probiotik terhadap Bobot Hidup, Persentase Karkas dan Income Over Feed Cost Ayam Broiler Dara Surtina; Rica Mega Sari
Jurnal Peternakan Mahaputra Vol. 1 No. 1 (2020): Jurnal Peternakan Mahaputra
Publisher : Program Studi Peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/jpm.v1i1.20

Abstract

This study aims to determine the effect of probiotic drinks on live weight, carcass percentage and income overfeed cost of broiler chickens. The materials used in this study were 60 DOC strains of CP 707, 311 and 511 feed andprobiotic drinks as a source of lactic acid bacteria. This study used a completely randomized design (CRD) with 5treatments and 4 replications. If F is a large treatment count from F table 5%, it means that there is a significantdifference between treatments, then the calculation is continued with the DNMRT further test. The results showed thatthe provision of probiotic drinks gave a significant difference (P <0.05) on live weight, carcass percentage and incomeover feed cost of broiler chickens. From the results of the study it can be concluded that probiotic drinks have an effecton live weight, carcass percentage and income over feed cost and the provision of 1.5 ml can help increase live weight,carcass percentage and income over feed cost.
Hubungan Bobot Lahir, Bobot Sapih dan Jenis Kelamin terhadap Paritas Sapi Simmental di BPTU HPT Padang Mengatas Rica Mega Sari; Harissatria Harissatria; Mila Afriani
Jurnal Peternakan Mahaputra Vol. 1 No. 1 (2020): Jurnal Peternakan Mahaputra
Publisher : Program Studi Peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/jpm.v1i1.29

Abstract

This study aims to determine the relationship between birth weight, weaning weight and sex on parity of Simmental cattle in BPTU HPT Padang Mengatas. The material of this research is data from 104 Simmental parity I, II and III cows kept in BPTU HPT Padang Mengatas. The method used in this research is a case study method and the sampling is done by purposive sampling. The data were obtained by looking at the Simmental cattle recording records in BPTU HPT Padang Mengatas. The variables observed were birth weight, weaning weight and sex as the independent variable and parity as the dependent variable. Data analysis used multiple linear regression with stepwise method and its processing used SPSS 22 for windows to find variables that were significantly related to parity. The results of this study indicate that the mean birth weight P1 = 34.94 kg; P2 = 43.11 kg; P3 = 45.93 kg. The average weaning weight P1 = 196.14 kg; P2 = 230.74 kg; P3 = 248.73 kg and the average gender P1 = 0.48; P2 = 0.52; P3 = 0.50. It can be concluded that birth weight, weaning weight and sex of Simmental cattle have a significant relationship to parity of Simmental cattle in BPTU HPT Padang Mengatas, because increased parity tends to increase birth weight and weaning weight of calves, calves with heavy birth weight tend to be male.
Evaluasi Lama Fermentasi Ampas Sari Kedelai dengan Aspergillus Ficuum Terhadap Kandungan Bahan Kering, Protein Kasar dan Serat Kasar Rica Mega Sari; Alfian Asri; Yulika Rahma
Jurnal Peternakan Mahaputra Vol. 3 No. 1 (2022): Jurnal Peternakan Mahaputra
Publisher : Program Studi peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/jpm.v3i1.152

Abstract

This study aims to determine the effect of the length of fermentation time of soybean juice with Aspergillus ficuum on the dry matter, crude protein, and crude fiber content. Completely Randomized Design with 4 treatments and 5 replications for each treatment, used in this research. The treatments consisted of P0 fermentation for 0 days, P1 fermentation for 7 days, P2 fermentation for 9 days, and P3 fermentation for 11 days. The parameters measured were dry matter content, crude protein content, and crude fiber content. The results of the analysis of diversity showed that the length of fermentation of soybean juice with Aspergillus ficuum had a very significant effect (P<0.01) on dry matter content, crude protein content, and crude fiber content. From the results of the study, it can be concluded that the fermentation time of soybean juice with Aspergillus ficuum for 11 days gave optimum results seen from the dry matter content of 95.95%, crude protein content of 35.27% and crude fiber content of 10.99%.
PENGARUH DOSIS JAMUR PELAPUK PUTIH (Phanerochaeta chrysosporium) PADA FERMENTASI LIMBAH SERAI WANGI TERHADAP KANDUNGAN SERAT KASAR, LEMAK KASAR DAN BETN John Hendri; Dara Surtina; Rica Mega Sari; Fitria Sonata; Syafrizal Syafrizal
Jurnal Peternakan Mahaputra Vol. 3 No. 1 (2022): Jurnal Peternakan Mahaputra
Publisher : Program Studi peternakan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini bertujuan untuk melihat pengaruh dosis inokulum jamur pelapuk putih (Phanerochaeta chrysosporium) pada hasil fermentasi limbah penyulingan serai wangi yang telah dicuci menggunakan buah lerak terhadap kandungan serat kasar, lemak kasar dan bahan ekstrak tanpa nitrogen. Penelitian ini dilaksanakan dengan metoda eksperimen menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 3 ulangan. Perlakuan adalah P0 ( Tanpa fermentasi), P1 (Fermentasi Limbah serai wangi dengan dosis inokulum 3%, P2 (Fermentasi limbah serai wangi dengan dosis inokulum 5%), P3 (Fermentasi limbah serai wangi dengan dosis inokulum 7% dan P4 (Fermentasi limbah serai wangi dengan dosis inokulum 9%). Hasil analisis statistik menunjukkan bahwa pengaruh dosisi jamur pelapuk putih (Phanerochaeta chrysosporium) pada fermentasi limbah serai wangi memberikan pengaruh berbeda sangat nyata (P<0.01) terhadapa kandungan serat kasar dan BETN tetapi berbeda tidak nyata (P>0.05) terhadap kandungan lemak kasar. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa pengaruh dosis jamur pelapuk putih (Phanerochaeta chrysosporium) pada fermentasi limbah serai wangi memberikan pengaruh berbed sangat nyata menurunkan kandungan serat kasar dan bahan ekstrak tanpa nirogen tetapi berbeda tidak nyata terhadap kandungan lemak kasar.
Co-Authors Afriani, Mila Alfian Asri Ali Akbar, Syahro Dara Surtina Dara Surtina Delsi Afrini Fitria Sonata Harissatria, Harissatria John Hendri Mila Afriani Nurhaita Nurhaita Surtina, Dara Syafrizal Syafrizal Syahro Ali Akbar tri astuti Yulika Rahma Yusmi Nelfi Yusuf Lenonard Henuk