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ZOOTEC

zootek
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Published by Universitas Sam Ratulangi

ISSN : 08522626 EISSN : 26158698 DOI : https://doi.org/10.35792/

Core Subject : Health, Science, Agriculture,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Veterinary

Zootec is a scientific periodical journal published by the Faculty of Animal Sciences, Sam Ratulangi University in 1995 with the print ISSN number 0852 – 2626. The focus of articles on Animal Sciences includes 1. livestock production, 2. Animal Feed and Nutrition, 3. Livestock Socio-Economics, 4. Animal Product Technology, 5. Animal Health, and 6. Potential pet wildlife Animal. Since its publication in Volume 38 number 1 of January 2018, it has been accredited with Rank 5 at the Ministry of Research, Technology and Higher Education Republic of Indonesia, Number SK 28/E/KPT/2019 with eISSN number 2615-8698. Starting Volume 41 No 2 of July 2021 the Zootec Journal has changed the writing template from the previous writing template. The Zootec journal has been indexed by Google Scholar, SINTA, Crossref, Garuda. Article authors can send articles in Indonesian or in English via email: jzootek@yahoo.com to be considered for publication.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi

Articles 23 Documents

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Search results for , issue "Vol 41, No 1 (2021)" : 23 Documents clear

Pola latihan kuda pacu di Desa Pinabetengan dan Pinabetengan Selatan Kecamatan Tompaso Barat Singal, C.; Ngangi, L.R.; Lapian, H.F.N.; Rimbing, S.C.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

RACE HORSE TRAINING PATTERNS IN PINABETENGAN VILLAGE AND SOUTH PINABETENGAN, WEST TOMPASO DISTRICT. This study aims to look at the training patterns of racehorses in Pinabetengan and South Pinabetengan villages, West Tompaso sub-district. The research material used in this study was race horse livestock in Pinabetengan and South Pinabetengan villages. Horses that were sampled were racehorses that were still active. The number of samples taken in South Pinabetengan village was 11 trains, while in Pinabetengan village there were 14 tails. There were differences in the number of exercises and the duration of the exercises using the trot, canter and gallop patterns in Pinabetengan and South Pinabetengan villages while the walking patterns were exactly the same. In the implementation of patterns and exercises between Pinabetengan and South Pinabetengan villages, Pinabetengan tends to apply more daily training with trot, canter and gallop patterns, while South Pinabetengan villages apply more trot, canter and gallop pattern precursors.Keywords: Race horse, exercise pattern, Pinabetengan dan South Pinabetengan village

Pengaruh lama pemasakan daging anjing terhadap sifat mutu organoleptik Lahiwu, J.; Rompis, J.E.G.; Surtijono, S.E.; Tinangon, M.R.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

THE EFFECT OF THE DURATION OF COOKING DOG MEAT ON ORGANOLEPTIC QUALITY PROPERTIES. The purpose of this study was to determine the effect of cooking time on dog meat on its organoleptic qualities. The ingredients used were male dog meat aged 14 months, The meat dog was taken from the thigh as much as 3 kg and spices, four treatments were tested in this study, namely, P1: 60 minutes of cooking, P2: 80 minutes of cooking, P3: 100 minutes of cooking, P4: 120 minutes of cooking. This experiment used a completely randomized design (CRD) and was assessed by 40 panelists to determine the organoleptic properties of the cooking time dog meat. Measurement of organoleptic data using a hedonic scale consisting of variables of color, aroma, tenderness, texture, teste, to determine differences in treatment was carried out by the DMRT test. The results of this study indicated that the treatment had a very significant effect (P<0,01) on the color, aroma, tenderness, texture, and taste of dog meat- the condusion is based on the organoleptic quality characteristics, overall cooking time of dog meat is acceptable, but cooking time of 120 minutes is preferred and accepted by the panelists.Keywords: Cooking time, Dog meat, Organoleptic

Pengaruh penggantian sebagian ransum dengan tepung daun dan batang ubi jalar terhadap kecernaan kalsium dan fosfor pada ternak babi Bawole, D.A.C.; Rahasia, C.A.; Pontoh, C.J.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

EFFECT OF Â 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 Â Â 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 (Â± 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 â€“ 55.16% and for average of phosphor digestibility ranges from 62.27 â€“ 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 livestock

Produksi dan keuntungan usaha ternak puyuh sebagai pendapatan alternatif Poli, Z; Elly, F H; Husain, J
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

PRODUCTION AND PROFIT OF QUAIL FARMING AS AN ALTERNATIVE INCOME. The demand for livestock products every year had increased, so it needs to be balanced with its availability. Local poultry including quail can be developed to support self-sufficiency in providing food sources of animal protein. Quail had the prospect of being developed considering the city of Manado as a foreign tourist destination and its population tends to increase. Youth of Ulil Albab Mosque as a group that had introduced the quail farming business. The problem was the extent to which the success of the quail livestock business introduced by the Youth Group of Ulil Albab Mosque. This study was conducted with the aim of knowing the production and profitÂ of quail farming as source of alternative income. The research method was survey method, the sample was determined purposively. The data collected were primary and secondary data. Respondents were youth group of the Ulil Albab Mosque on the Unsrat Campus determined by purposive sampling of 4 people. The data analysis was descriptive. The success of quail business depends on the characteristics of the group members. The business was developed as many as 200 heads with egg production increasing every day. Egg marketing was through online. Quail egg consumers were housewives. Purchases of eggs were made for consumption by family members. In conclusion, egg production of quail business of the Ulil Albab Mosque Youth group increased and the profits obtained were positive with R/C value of 1.38 Suggestion, it is necessary to expand the business so that the maximum consumption of quail eggs can be increased.

Peran penyuluh peternakan dalam peningkatan pendapatan anggota kelompok peternak babi di Kecamatan Tompaso Barat Kabupaten Minahasa Kogoya, Y; Lenzun, G D; Wantasen, E
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

THE ROLE OF ANIMAL HUSBANDRY EXTENSION IN INCREASING INCOME OF PIG FARMER GROUP IN WEST TOMPASO DISTRICT, MINAHASA REGENCY.This study aims to see how the responses of farmers to the role ofextension workers in increasing the income of pig farming in Kamanga Village, West Tompaso District, Minahasa Regency. The data sources are primary and secondary. Observation and interview data collection methods. The population of breeders who raise pigs and the number of samples taken are members of the Kamanga Village hog farming group who have received guidance from the Minahasa District Agriculture, Animal Husbandry and Plantation Agency. Result study showed that extension officer from the agricultur and livestockÂ service have a major roleÂ in increasing of income of pigs breeders in Kamanga village , Tompaso Sub District

Penentuan retensi nitrogen dan energi metabolis kulit pisang raja (Musa paradisiaca) fermentasi dengan Rhizopus oligosporus pada ransum broiler Kalalo, M.N; Wolayan, F.R.; Imbar, M.R.; Liwe, H.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

DETERMINATION OF NITROGEN RETENTION AND METABOLIC ENERGY OF BANANA PEELS (Musa paradisiaca) FERMENTATION WITH Rhizopus oligosporus ON BROILER RANSOM. Banana peel is a waste that has the potential to be used as feed because it is abundant and has the nutrients needed by livestock. This study aims to determine protein consumption, nitrogen retention value (RN) and nitrogen-corrected metabolic energy (AMEn) value of broiler rations containing unfermented plantain peel flour and fermented broiler rations with Rhizopus oligosporus mold. This research was conducted using 20 broilers of strain Arbor Acres CP 707 aged 5 weeks. The design used was Student's t-test which consisted of 2 treatments, each treatment consisting of 10 broilers as replications. The rations used in this study were rations containing plantain peel flour without fermentation and rations containing fermented plantain peel flour with Rhizopus oligosporus mold. The results of the analysis of diversity showed that the treatment between no fermentation and fermentation was significantly different for protein consumption (P <0.05), nitrogen retention was significantly different (P <0.05) and the value of metabolic energy was significantly different (P <0.05). The T-Student test results for the protein consumption value of nitrogen retention values showed that the treatment without fermentation was 63.59% and 71.87% fermented products with Rhizopus oligosporus mold. The metabolic energy values in the treatment without fermentation were 2336.6 Kcal / kg and 2732.4 Kcal / kg in fermentation products with Rhizopus oligosporus mold. Based on the results of this study it can be concluded that the use of fermented plantain peel products with Rhizopus oligosporus in broiler rations can increase protein consumption, nitrogen retention, and metabolic energy of broiler chickens.Key words: plantain peel, fermentation, Rhizopus oligosporus, broiler chicken.

Peran anggota keluarga pada usaha pemeliharaan ternak sapi potong di Kelurahan Makalonsouw Kecamatan Tondano Timur Takasenserang, S; Lombogia, S O. B; Malingkas, J A; Sajow, A A
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

THE 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.

Kualitas fisik telur ayam ras yang direndam dalam larutan teh hijau (Camellia Sinensis) komersial Tooy, M.D; Lontaan, N.N.; Karisoh, L.C.M.; Wahyuni, I.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

PHYSICAL QUALITY OF EGGS DIPPED IN A COMMERCIAL GREEN TEA (Camellia sinensis) SOLUTION. Studies conducted to determine and understand the physical quality of broiler eggs soaked in commercial green tea solution. The variables observed were the decrease in egg weight, protein index, egg yolk index and Haugh unit. This study used a fully randomized design (CRD) with 5 treatments as follows: P0 = no immersion, P1 = green tea solution concentration 40%, P2 = green tea solution concentration 50%, P3 = green tea solution concentration 60% , P4 = concentration of the green tea solution 70% with 4 repetitions. The results showed that the immersion of the commercial green tea solution was not significant (P> 0.05) from the egg yolk index and Haugh Unit index, but significant (P <0.05) from the decrease in egg weight and protein index. The average reduction in egg weight had the lowest value at a concentration of 50% with a value of 3.91% and the highest value at no immersion with a value of 5.40%. The protein index had the highest value at a concentration of 40%, namely 0.13 compared to the concentration of other solutions and without immersion. The egg yolk index has the highest average value at a solution concentration of 40% with a value of 0.16 compared to the concentration of other solutions or without immersion. Haugh Unit has the highest average value at a solution concentration of 40% with a value of 51.64 and compared to the concentration of other solutions and without immersion. Eggs soaked in a commercial green tea solution can suppress the physical quality of chicken eggs at a concentration of 40% and are more effective than other commercial green tea solutions.Keywords: eggs, green tea, physical quality.

Kondisi fisik kerabang telur ayam ras petelur cokelat di Pasar Pinasungkulan Manado Wakur, Nison; Tangkere, E.S.; Lambey, L.J.; Kowel, Y.H.S.
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

THE EGGSHELLSâ€™ PHYSICAL CONDITION OF BROWN CHICKEN EGGS AT PINASUNGKULAN MARKET MANADO. A study was conducted to examine the eggshellsâ€™ physical condition of fresh-brown chicken eggs (table eggs) at the Pinasungkulan market, in Manado city. The variables taken were egg weight in three general size categories (small, medium and large) and eggshells condition (cleanliness, smoothness/ texture and color). The averages egg weight of the fresh-brown chicken eggs in three size categories made by egg sellers were 51.57 grams for small size eggs, 62.03 grams for medium size eggs and 70.68 grams for large size eggs, respectively. The eggshellsâ€™ condition values of fresh-brown eggs were from slightly clean to clean (3.58 - 3.82) on cleanliness; from slightly smooth to smooth (3.64 - 3.85) on texture; and from slightly faded to brown (2.79 - 3.85) on color. T-test paired was showed that the eggshellsâ€™ physical condition of small size eggs was better than that of medium size and large size eggs seen from their eggshellsâ€™ cleanliness, smoothness/ texture and their color, It found also that the egg seller in Pinasungkulan Market, Manado had not been carefully made and well standardized the egg size or egg weight categories.Keywords: brown eggs, eggshell, cleanliness, smoothness/texture, color.

Pengaruh penyuluhan terhadap pendapatan peternak babi di desa Kiawa dua Timur Kecamatan Kawangkoan Utara Hutabarat, S J; Sajow, A A; Lombogia, S O. B; Warouw, Z M
ZOOTEC Vol 41, No 1 (2021)
Publisher : Universitas Sam Ratulangi

THE EXTENSION EFFECT ON THE INCOME OF PIG FARMERS IN KIAWA DUA TIMUR VILLAGE, KAWANGKOAN UTARA SUB-DISTRICT. The research was conducted in Kiawa Dua Timur village, Kawangkoan district, Minahasa district for one month from June to July 2020. This study aims to determine the effect of counseling on increasing the income of pig farmer groups in Minahasa Regency by taking the case in Kiawa Dua Timur village, Kawangkoan Utara district. This research applies survey research in the form of descriptive tabular. Descriptive analysis is used to explain general things then tabular is used to explain the relationship between variables in tabular form. The survey was conducted by interview method with a questionnaire guide. Interviews were conducted using structured interview methods and questionnaire data collection methods which were distributed to thirty respondents of farmers. The results of studyÂ showed that extension services have a very big influence on increasing the income of the members of the pig farmers in the village of Kiawa Dua Timur. The income of farmers before counseling wasÂ Rp. 5.833 / month. Meanwhile, the farmer's income after the counseling was Rp.880.333/ month. The pig farming business carried out by the farmer group in Kiawa Dua Timur Village, North Kawangkoan District is economically profitable and feasible to develop.

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Erwin Sondakh

Contact Email ehb_sondakh@unsrat.ac.id

Phone +6285256923230

Journal Mail Official jzootek@yahoo.com

Editorial Address Jalan Kampus Bahu Manado, 95115

Location Kota manado, Sulawesi utara INDONESIA

Abstract

Abstract

Abstract

Abstract

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Abstract

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Abstract

Contact Name
Erwin Sondakh

Contact Email
ehb_sondakh@unsrat.ac.id

Phone
+6285256923230

Journal Mail Official
jzootek@yahoo.com

Editorial Address
Jalan Kampus Bahu Manado, 95115

Location
Kota manado,

Sulawesi utara

INDONESIA