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Mutu Sensoris Dan Sifat Fisik Nugget Ayam Yang Ditambahkan Tepung Ubi Jalar Ungu (Ipomoea batatas L)
Get PDFSENSORICAL QUALITY AND PHYSICAL PROPERTIES OF CHICKEN NUGGETS WHICH IS ADDED PURPLE ROAD UBI FLOUR (Ipomoea batatas L). This study aims to determine the benefits of using purple sweet potato flour (Ipomoea batatas L) on the sensory quality and physical properties of chicken nuggets. The research was carried out in 3 stages, namely (1) making purple sweet potato flour, (2) making chicken nugets with the addition of purple sweet potato flour, (3) testing chicken nuggets including sensory quality testing using 35 untrained panelists to measure the level of acceptance of aroma, color, texture and taste, physical properties test to determine water binding power and cooking losses. This research was conducted experimentally using a completely randomized design with 4 additional treatments of purple sweet potato flour, namely P1 = 10 g, P2 = 20 g, P3 = 30 g and P4 = 40 g, each treatment was repeated as many as 35 (panelists) for the test. sensory quality and 5 replications for physical characteristics test. Data from the observation of sensory quality test, physical properties were tabulated and analyzed by analysis of variance (Ansira) and if there were significant differences between treatments, it was continued with Duncan's multiple test (DMRT). The results of the research with analysis of variance showed that the addition of 10, 20, 30 and 40 grams of purple sweet potato had a very significant effect (P <0.01) on color, texture, water-binding capacity and cooking loss but had no significant effect. (P> 0.05) on aroma and taste. The results of Duncan's multiple further test showed that the P4 treatment of 40 g of purple sweet potato gave the best results on color, texture, water binding power and cooking loss. Based on the results and discussion, it can be concluded that the addition of 40 g of purple sweet potato flour in the manufacture of chicken nuggets provides good sensory quality and physical properties.Keywords: Chicken nuggets, purple sweet potato flour, sensory quality, physical propertie
Pengaruh penggantian sebagian ransum dengan tepung daun dan batang ubi jalar terhadap kecernaan kalsium dan fosfor pada ternak babi
Get PDFEFFECT OF  PART SUBSTITUTION OF DIET WITH LEAF AND STEM OF SWEET POTATO MEAL ON DIGESTIBILITY OF CALCIUM AND PHOSPHOR IN PIG.This study aims to find out the extent of the influence of the use of leaf and stem of sweet potato meal replacing some of the diet on calcium and phosphor consumption and digestibility   in pig. This study used the design of latin square (Latin Squere Design) 5 x 5 consisting of 5 male pigs kastrasi results of the crossing Duroc X Spotted Polland China aged about 3.5 - 4.0 months, initial weight 50 kg (± 2.5 kg) and allocated into 5 treatments as follows: R0 = 100% basal diet + 0% leaves and stems of sweet potato; R1 = 92.5% basal diet + 75% sweet potato leaves and stems; R2 = 85% basal diet + 15% leaves and stems of sweet Potatoes, R3 = 77.5% basal diet + 22.5% leaves and stems of sweet potatoes; R4= 70% basal diet + 30% leaves and stems of sweet potatoes.The parameters measured were: the consumption of calcium and phosphorus, as well as theingest of calcium and phosphor. The results showed that the average calcium consumption of pigs in the initial phase of the finisher in each treatment ranged from 10.88 - 13.60grams, and for the average consumption of phosphorus ranged from 10.74% - 13.42grams.While the calcium ingest of pigs early phase finisher in each treatment ranges from 54.37 – 55.16% and for average of phosphor digestibility ranges from 62.27 – 61.23%. The analysis of varian showed that there was no significant difference (P>0.05) each treatmentson to consumption and digestibility of calcium and phosphor. In conclusion, The flour of leaf and stem sweet potato can replace up to 30% of the basic ration of pigs in the initial phase of finisher no negative effects on consumption of digestibility calcium and phosphor.Keywords: Leaves and stems of sweet potatoes, ingested calcium phosphorus, pig livestoc
Analisis perbedaan perilaku konsumen dalam pembelian daging ayam ras pada pasar Tradisional dan Modern di kota Manado
Get PDFPenelitian ini bertujuan untuk menganalisis perbedaan perilaku konsumen yang membeli daging ayam ras pada Pasar tradisional dan pasar modern di kota Manado. Penelitian ini dilakukan menggunakan metode survey dengan berpedoman pada  kuesioner. Lokasi penelitian di tentukan secara purposive pada pasar bersehati dan Jumbo swalayan masing masing mewakili pasar tradisional dan pasar modern. Penentuan sampel menggunakan teknik Accidental Sampling. Hasil penelitian menunjukkan bahwa faktor-faktor yang mempengaruhi perilaku konsumen dalam pembelian daging ayam ras adalah faktor Karakteristik konsumen yang meliputi variabel umur, pendidikan, pekerjaan, dan pendapatan, faktor produk yang meliputi variabel lokasi, promosi, dan kualitas, serta faktor harga yang meliputi variabel harga. Hasil penelitian menunjukkan terdapat perbedaan yang signifikan antara perilaku konsumen yang berbelanja daging ayam ras di Pasar tradisional dan Pasar modern di Kota Manado (P<0,05)
Prevalensi infeksi parasit cacing Ascaris suum pada usus halus babi di tempat penampungan Desa Motoling, Minahasa Selatan
Get PDFPenelitian ini bertujuan mengukur prevalensi infeksi parasit cacing pada usus halus ternak babi di lokasi penampungan dan pemotongan Desa Motoling, Minahasa Selatan. Penelitian ini menggunakan sampel 50 ekor ternak babi yang dipotong dan diambil usus halusnya dan diamati parasit cacing serta diukur prevalensinya berdasarkan ras ternak, jenis kelamin dan umur ternak. Metode penelitian yang digunakan yaitu ekplorasi deskriptif. Ternak babi yang ditampung dan dipotong selain berasal dari daerah sekitar tempat penampungan, juga berasal dari luar daerah, seperti Minahasa, Kotamobagu dan Palu. Berdasarkan hasil identifikasi parasit cacing dan pengamatan yang diperoleh pada penelitian ini, didapatkan cacing Ascaris suum. Prevalensi parasit Ascaris suum ditemukan dari sampel sebesar 12%, Infeksi parasit Ascaris suum hanya didapatkan pada babi ras jenis Landrace  dengan prevalensi 16,2%. Berdasarkan jenis kelamin ternak, prevalensi parasit cacing lebih tinggi pada ternak jantan 21,1%, sedangkan ternak betina prevalensi 6,5%. Berdasarkan umur, didapati tingkat infeksi tertinggi pada kelompok umur ternak 6-7 bulan dengan prevalensi 19,2%, umur 7 – 8 bulan prevalensi sebesar 5,0%. Kesimpulannya teridentifikasi cacing dewasa Ascaris suum menginfeksi usus halus ternak babi di tempat penampungan babi siap potong di Desa Motoling. Prevalensi infeksi lebih tinggi pada kelompok babi ras landrace dibandingkan Duroc dan babi lokal. Berdasarkan jenis kelamin ternak, prevalensi infeksi A. suum lebih tinggi pada babi jantan dibandingkan betina. Berdasarkan umur babi, prevalensi infeksi A. suum lebih tinggi pada babi umur 6-7 bulan dibandingkan babi diatas umur 7 dan 8 bulan.Kata Kunci : , Ternak babi , usus halus , Ascaris suu
Peran penyuluh dalam meningkatkan adopsi inovasi teknologi pakan ternak sapi di Kecamatan Totikum Kabupaten Banggai Kepulauan
Get PDFTHE ROLE OF COUNSELING IN INSCREASING ADOPTION INOVATION OF FEED TECHNOLOGY ON BEEF CATTLE IN DISTRICT OF TOTIKUM BANGGAI ISLANDS. The aim of this study was to determine the role of guidance in introducing innovations in the use of feed technology in increasing the cattle population.The respondents in this qualitative study were determined by means of "targeted sampling", with 22 breeders being selected as respondents, based on the criteria of having more than 3 cattle with experience over 3 years. The results showed that the advice given to respondents did not relate to specific feed technology material, although farmers really need this knowledge for the development of livestock businesses. In addition, the perception of farmers is that due to their formal educational background, the existing cultivation workers fall under the competence of animal husbandry experts and were not in the animal husbandry field. In general, cattle farming in Totikum Subdistrict, Banggai Islands Regency was still aimed at meeting family food needs, not for commercial purposes, but when in an emergency situation farmers sell cattle through intermediaries in the village at a price that was not affordable for farmers. Therefore, it was concluded that the expansion activities carried out in Totikum District, Banggai Islands Regency played no role in the introduction of innovations in cattle feed technology
Tingkah laku agonistik kelelawar Pteropus alecto di penangkaran/ex situ
Get PDFPenelitian ini bertujuan untuk mengetahui deskripsi, frekuensi dan lama serta interval tingkah laku agonistik kelelawar Pteropus alecto di penangkaran/Ex Situ. Materi penelitian  menggunakan satu ekor kelelawar jantan dan satu ekor kelelawar betina yang dipelihara dalam satu kelompok yang terdiri dari tujuh ekor kelelawar. Teknik pengambilan data yaitu mengamati dan mencatat tingkah laku agonistik pada lembar kerja yang disajikan dalam ethogram. Metode yang digunakan observasi. Variabel yang diukur yaitu deskripsi, frekuensi, lama dan interval waktu tingkah laku agonistik kelelawar Pteropus alecto. Data yang diperoleh dianalisis dan dibahas secara deskriptif. Hasil pengamatan menunjukkan bahwa tingkah laku agonistik yang terjadi pada kelelawar Pteropus alecto yaitu mendekati, menyerang, melawan, dan menghindar. Rataan frekuensi dan lama tingkah laku agonistik yang dilakukan oleh jantan kepada betina sebesar 2,52 kali selama 19,51 detik. Interval waktu kelelawar jantan aktif melakukan agonistik kepada betina pada pukul 22.00-24.00
Analisis persepsi peternak terhadap kompetensi penyuluh dalam pengembangan usaha peternakan sapi potong Di Kecamatan Bacan Timur Tengah
Get PDFANALYSIS OF FARMER'S PERCEPTIONS OF EXTENSION COMPETENCY IN BEEF CATTLE BUSINESS DEVELOPMENT IN BACAN DISTRICT, MIDDLE EAST This research was carried out in the Middle East Bacan District, Bibinoi Village, South Halmahera Regency in August 2019. The purpose of this study was to determine the level of farmers' responses to the competence of extension workers in outreach activities in beef cattle farming. Agricultural extension workers are people who play a role in empowering farmers as the main actors in agricultural development in general so that they are able to develop businesses according to their local capabilities and resources.The type of research used is a qualitative descriptive method with an approach to extension activities carried out to farmers in Bacan Timur Tengah District, South Halmahera Regency with a concentration on Bibinoi Village because this village has farmers who raise cattle. Selection of respondents by taking 30 breeders, variable measurement was carried out by applying a Likert scale whose measurements were scored on each perception. The results showed that the overall perception value of beef cattle breeders on the competence of extension workers in Bibinoi village, Bacan Timur Tengah District, South Halmahera Regency, the most prominent was professional competence and social competence with a percentage of 100%. Overall, the perceptions of beef cattle breeders on the competence of extension workers were seen from the personality competency, 80% rated very like and 13.33% rated like mean while, 6.67% said they didn't like it. Competence, 93.33% rated very like and 6.67% rated like. Professional competence and social competence 100% of breeders rated very like it. Farmers 'perceptions of extension agents' competency showed the results were mostly very like 100% and a small proportion did not like 6.67% technology
Peran anggota keluarga pada usaha pemeliharaan ternak sapi potong di Kelurahan Makalonsouw Kecamatan Tondano Timur
Get PDFTHE ROLE OF FAMILY MEMBERS INÂ CATTLE RAISING IN MAKALONSOUW VILLAGE EAST TONDANO DISTRICT This study aims to find out the role of family members in the business of keeping beef cattle, as well as the role of family members to access information, institutional aspects of control aspects, aspects of decision making, and aspects of benefits. This research was conducted in Makalonsow Subdistrict, East Tondano in September - October 2019. Types of survey research using qualitative methods. Data collection through interviews using a coesioner to family members of breeders. The selection of sample respondents was determined deliberately purposive, and variable measurement was carried out using the Guttman Scale measuring instrument, the measurement is scored on each answer. The results showed the role of the family to access information from counseling activities, namely the role of husband 100%, the role of wife 0%, access institutions in counseling in the Village Makalonsow Tondano Timur, the role of husband 100%, wife 0%, aspects of control in the maintenance of beef cattle, namely in the activities of cleaning cages, husband 100%, bathing activities of cattle, husband 96.67% children 3.33%, activities of feeding and drinking to beef cattle, husband 60% wife 26.67% and children 13.33% , aspects of farmer decision making in seed purchasing activities, husband 100%, livestock sales, husband 93.33% wife 6.67%, husband's livestock purchase 100%. Based on the results of the study, showed the head of the family played an important role in the business of keeping beef cattle in Makalonsow Village, East Tondano District
Performa reproduksi sapi perah betina Peranakan Friesien Holstein (PFH) di Balai Pengembangan Bibit dan Pakan Ternak Tampusu
Get PDFPenelitian ini bertujuan untuk mengetahui performa reproduksi sapi perah Peranakan Friesien Holstein yang ada di Balai Pengembangan Bibit dan Pakan Ternak Tampusu. Penelitian ini menggunakan ternak berjumlah 19 ekor ternak sapi perah peranakan Frisien Holstein yang berumur antara 3-9 tahun. Ternak-ternak tersebut sudah pernah dilakukan inseminasi buatan (IB) dan beranak (partus). Pakan yang diberikan terdiri dari 80% hijauan dan 20% konsentrat. Teknik pengumpulan data dilakukan wawancara langsung kepada beberapa pengawas kendang dengan menggunakan kuisioner. Informasi yang diperoleh berkaitan dengan data-data reproduksi yang terdiri dari service per conception (S/C), calving interval (CI) dan days open (DO). Sampel  sebanyak 19 ekor ternak, diperoleh hasil data reproduksinya sebagai hasil penelitian terdiri dari service per conception sebanyak 1,7±0,71 kali, lamanya calving interval yaitu 13,2±0,65 bulan dan days open selama 86±6,38 hari. Dari hasil penelitian ini dapat disimpulkan bahwa sapi perah betina Peranakan Friesien Holstein (PFH) yang ada di Balai Pengembangan Bibit dan Pakan Ternak Tampusu mempunyai service per conception pendek, calving interval sedikit panjang dan days open pendek.Kata Kunci : performa reproduksi, sapi Peranakan Fries Holstein, peternakan sapi perah TampusuÂ
Pengetahuan peternak tentang pemahaman keterkaitan gejala birahi dengan keberhasilan inseminasi buatan pada sapi di Kecamatan Pinolosian
Get PDFSalah satu aspek pemicu rendahnya populasi ternak sapi adalah manajemen reproduksi yang kurang tepat seperti manajemen perkawinan hingga pengetahuan peternak tentang teknologi inseminasi buatan. Penelitian ini bertujuan untuk mengetahui sejauh mana peternak sapi di Kecamatan Pinolosian Kabupaten Bolaang Mongondow Selatan Sulawesi Utara memahami keterkaitan gejala birahi dengan inseminasi buatan (IB) pada sapi. Responden penelitian ini adalah peternak sapi di Kecamatan Pinolosian dan bersedia diwawancarai. Penelitian ini dilakukan dalam bentuk survei lapangan. Pengumpulan data dilakukan dengan mewawancarai peternak sapi menggunakan formulir dengan kuisioner terstruktur. Pengambilan data terdiri atas data primer dan sekunder. Data sekunder di ambil dari Dinas Pertanian dan Ketahanan Pangan Kabupaten Bolaang Mongondow Selatan. Data dianalisis menggunakan metode deskriptif untuk keseluruhan data, uji linear berganda untuk variabel pendidikan, pekerjaan, kedudukan beternak, jumlah ternak, pengalaman beternak, sumber pengetahuan dan cara pemeliharaan dengan variabel pengetahuan tentang kaitan gejala birahi dengan keberhasilan IB. Berdasarkan hasil penelitian tingkat pengetahuan peternak tentang pemahaman keterkaitan gejala birahi dengan keberhasilan IB pada sapi dengan kriteria sangat baik adalah 0%, peternak baik 9,23%, peternak cukup baik 66,15% dan peternak kurang baik 24,61%. Sebesar 43,8% pengetahuan tentang birahi dan keberhasilan IB dipengaruhi oleh faktor pendidikan, pekerjaan, kedudukan beternak, jumlah ternak, pengalaman beternak, sumber pengetahuan dan cara pemeliharaan ternak.Kata kunci: Tingkat pengetahuan peternak, inseminasi buatan, gelaja birahi, sapi loka