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PENGARUH PENGGANTIAN SEBAGIAN RANSUM BASAL DENGAN TEPUNG DAUN PEPAYA (Carica papaya L) TERHADAP PERFORMANS AYAM PEDAGING
Get PDFEFFECT OF SUBTITUTION OF BASIC RATIONS WITH PAPAYA LEAF MEAL ON BROILER PERFORMANCE. Â This research aims to know the effect of substitution of basic rations with papaya leaf meal on broiler performance. Using 100 broiler chickens aged 2 weeks with an initial weight rate of 278.75 g. The design used was complete random design (CRD) consisting of 4 treatments and 5 replications. The arrangement of the treatment was as follows: R0 = 100% basal ration (RB) + 0% papaya leaf meal (PLM), R1 = 95% basal ration + 5% PLM, R2 = 90% basal ration + 10% PLM, R3 = 85% basal ration + 15% PLM. The results of the analysis of variance showed that the replacement of a portion of basal rations with papaya leaf meal had a significantly different (P < 0.05) on feed intake, daily weight gain and feed conversion. Based on the results of this study, It can be concluded that the using of papaya leaf meal can replace a portion of ration until 5% level.Keywords: Performance, papaya leaf meal, broiler chicken
PENGOLAHAN LIMBAH KULIT KOPI (Coffea sp) SECARA SEDERHANA UNTUK MENGGANTIKAN SEBAGIAN JAGUNG DAN PENGARUHNYA TERHADAP KUALITAS KARKAS AYAM PEDAGING
Get PDFCARCASS QUALITY OF BROILER FED RATION CONTAINING COFFEE (Coffea sp) HUSK WASTE PRODUCT TREATED BY SIMPLE PROCESSING AND SUBSTITUTING PARTS OF CORN WITH DIFFERENT LEVELS. The aim of this research  was to know coffee husk waste product treated by simple processing and substituting parts of corn on body weight, carcass percentage and weight of abdominal fat Study was applied at Faculty of Animal Science, Sam Ratulangi University during 35 days. Total of 144 day old chick unsexed broilers, strain of CP 707, involving 36 experimental units of battery pens were used in this study. Each unit of pen was filled 4 birds under completely randomized design on factorial patter of 3x4. Factor A was focused on three processing treatments including coffee husk heated under sun light (A1), coffee husk immersed in the water (A2), and coffee husk boiled under water (A3). Factor B was focused on four treatments of substitution levels including ration containing corn without coffee husk substitution (B0), ration containing corn substituted with 25% coffee husk (B1), ration containing corn substituted with 50% coffee husk (B2), ration containing corn substituted with 75% coffee husk (B3). Variables observed were including final body weight, carcass weight percentage and abdominal fat weight. Analysis of variance showed that interaction of processing treatments did not affect significantly on final body weight, carcass weight percentage and abdominal fat weight. This study showed that utilization of coffee husk waste product by above simple processing could substitute part of corn in ration of 25% - 75% producing high carcass quality of broiler. Key word: Coffee husk by product, corn, broiler carcass percentag
PERAN TEKNOLOGI INFORMASI DALAM PENYULUHAN PETERNAKAN DI DESA KANONANG KECAMATAN KAWANGKOAN BARAT KABUPATEN MINAHASA
Get PDFABSTRACTTHE ROLE OF TECHNOLOGICAL INFORMATION IN ANIMAL FARM EXTENSION AT KANONANG VILLAGE, WEST KAWANGKOAN DISTRICT OF MINAHASA REGENCY. The technological information was developing annually, indicated by gadget tool combined by the computer tools. All aspects of human need were using technological information. The smart-phone can be used as tools of study processing to deliver knowledge massages. Objective of this study was to evaluate the role of technological information in the animal farm extension at Kanonang village, district of West Kawangkoan in Minahasa regency. Data were collected from primary and secondary sources. The direct observation and discussion were applied to obtain primary data. Total of 36 sample farmers defined by purposive sampling were taken from 54 household farmers at Kanonang village. Indicator of study was using likert scale. Data were analyzed by Chi square method. Result showed that the technological information did not play the role in animal farm extension at Kanonang village due to strong traditional system of the community occurring from the previous generation to the next recently generation
PENGARUH BIAYA PAKAN TERHADAP KEUNTUNGAN PETERNAK BABI DI DESA WERDHI AGUNG KECAMATAN DUMOGA BARAT
Get PDFTHE EFFECT OF FEED COST ON THE PROFIT OF PIG FARMERS IN WERDHI AGUNG VILLAGE, WEST DUMOGA DISTRICT. This study aims to determine influence of feed cost on pig farmer’s profits. This research was conducted by survey method to 30 respondents of pig farmers in werdhi agung village, west dumoga subdistrict. The determination of samples was carried out by purposive sampling, with the consideration of breeders have pig over 20 heads and more than one year experienced on pig farm. The analytical method used in this study was multiple linear regression analysis. Study results showed the cost of consentrate feed, bran, corn, had significantly effect on the profits of pig farmers simultaneously Partially the cost of concentrate had a very significant effect, while the cost of ingredient feed materials of bran, corn, had no significant effect on profits
PENGARUH JARAK TANAM TERHADAP PRODUKTIVITAS INDIGOFERA (Indigofera zolingeriana) DI AREAL TERBUKA
Get PDFThe Effect of Planting Space On Productivity of Indigofera (Indigofera zollingeriana) in Full Sun Area. The purpose of this research was determines the productivity of Indigofera zollingeriana with three different planting space. This experiment was conducted using Completely Randomized Design (CRD). The treatment consisted of three planting space, (1) 1.0 m x 0.5 m, (2) 1.0 m x 1.0 m, and (3) 1.0 m x 1.5 m, each treatment had six replications. Data were analyzed using analysis of variance and HSD test. The variables measured were fresh and dried stem weight, fresh and dried leaf weight. The results showed that planting space were significant different (P<0.01) on fresh and dried stem weight, fresh and dried leaf weight. Â HSD test showed that planting space 1.0 m x 1.5 m were significant (P<0.01) have higher stem fresh weight, stem dry matter weight, fresh leaf weight and leaf dry matter weight than planting space 1.0 m x 1.0 m and 1.0 m x 0.5 m. It can be concluded that planting space 1.0 m x 1.5 m have the highest productivity that were highest stem freshweight, stem dry matter weight, leaf freshweight and leaf dry matter weight.Key words: Indigofera zollingeriana, planting space, productivit
PENGARUH PERENDAMAN DALAM LARUTAN EKSTRAK TANIN BIJI ALPUKAT TERHADAP KUALITAS INTERNAL TELUR AYAM RAS
Get PDFTHE EFFECT OF IMMERATION IN TANIN EXTRACT SOLUTION OF AVOCADO SEED ON THE INTERNAL QUALITY OF CHICKEN EGGS. This research was conducted with the aim of knowing the use of the tannin extract solution of avocado seeds on the internal quality of eggs. The materials used were one day old chicken eggs, avocado seeds, aquades. The treatments in this study consisted of R1: eggs without immersion stored for 14 days, R2: eggs without immersion were stored for 21 days, R3: eggs were soaked with a concentration of 10% stored for 14 days, R4: eggs were soaked with a concentration 10% was stored for 21 days, R4: eggs were soaked at a concentration of 20% stored for 14 days, R5: eggs were soaked with a concentration of 20% stored for 21 days, R7: eggs were soaked at a concentration of 30% stored for 14 days and R8: Eggs were soaked at a concentration of 30% are stored for 21 days. This research was conducted for 21 days. Eggs were immersed for 1 day with a solution of avocado seed tannin extract and stored for 14 and 21 days of observation at room temperature. The variables measured consisted of albumin index (IPT), yolk index (IKT), haugh units (HU), percentage of egg weight reduction. Data were analyzed using analysis of variance. The research design used a completely randomized design with 8 treatments and 4 replications. To test the difference in the average treatment using the Duncan Multiple Range Test. The results of research showed that storage for 14 days and 21 days showed different results (P<0.05) for both immersed and non-immersed eggs for all study variables. There was a difference in quality between eggs immersed and not treated (P<0.05). Meanwhile, the difference in the concentration of avocado seed extraction, namely 10, 20, and 30%, did not show any difference (P>0.05) on the quality of eggs, both stored for 14 days and 21 days. The conclusion of this study is that at 14 days of storage, eggs are still considered good when soaked with a solution of avocado seed extract at a concentration of 10-30%.  Keywords: eggs, avocado seeds, internal quality of eg
PERBANDINGAN PENDAPATAN ANTARA TERNAK SAPI ONGOLE YANG MENGGUNAKAN IB DAN KAWIN ALAM DI DESA TEMPOK KECAMATAN TOMPASO
Get PDFABSTRACTCOMPARISON OF INCOMES BETWEEN FARMERS MAINTAINING CATTLE ONGOLE BREEDING USING ARTIFICIAL INSEMINATION AND BREEDING USING NATURAL MATING AT TEMPOK VILLAGE OF TOMPASO DISTRICT. Study was done to evaluate incomes of household farmers maintaining beef cattle breeding using artificial insemination and beef cattle breeding using natural mating at Tempok village of Tompaso district, Minahasa regency. Study was started on August 19 to September 19 2019. The respondents of household involving in this study were 30 farmers using the artificial insemination in animal breeding and 30 farmers using using natural mating in animal breeding. Data were collected from primer and secondary sources. Data were analyzed using technical multiple regression of theCobb-Douglas model. The result showed that incomes of household farmers applying the artificial insemination in animal breeding were lower than those of household farmers applying the natural mating in animal breeding with the average of IDR 13,947,153.33 per farmer per year, compared with those of IDR 17,369,096.67 per farmer per year, respectively but statistically not significant (P>0,05
PARTISIPASI PETERNAK SAPI DALAM PENYULUHAN DI DESA TONDEGESAN SATU KECAMATAN KAWANGKOAN KABUPATEN MINAHASA
Get PDFABSTRACTPARTICIPATION OF CATTLE FARMERS IN COUNSELING AT TONDEGESAN SATU VILLAGE KAWANGKOAN DISTRICT MINAHASA REGENCY.The participation of cattle farmers are very important in counseling activity because it can help the breeder to get the important informations about development of farms cow. The purpose of this study was to determine information about villages in Tondegesan Satu Village, Kawangkoan District, Minahasa Regency. This research was run by Miles and Huberman analysis using survey methods. espondents were selected using purposive to breeders methods that once had activities in Tondegesan Satu Village Kawangkoan District, Minahasa District amount 30 respondents and data collection was done by direct interviews with cattle farmers by the help of questionnaires. The results of this study is indicate that the participation in planning, participation in activity and participation in the utilization of results is great.Keywords : Participation, Counseling, CowFarmer
REKONDISI BEBERAPA UKURAN TUBUH TERNAK SAPI PERAH FRIESS HOLLAND DI BALAI PENGEMBANGAN BIBIT DAN PAKAN TERNAK TAMPUSU
Get PDFCOMPENSATORY CONDITION OF SEVERAL MEASURES IN FRIESS HOLLAND DAIRY CATTLE AT TAMPUSU ANIMAL FEED AND SEED DEVELOPMENT CENTER. This study was conducted to assess the compensatory condition of some body sizes of Friess Holland Dairy Cattle at Tampusu Animal Feed and Seed Development Center. Animals used in this study were 23 Friesian Fries Holland (FH) dairy cattle at aged of 7 months to 7 years old using a comparative descriptive research method by comparing the same variables for different samples and using the t-test. Research was done by measuring body weight, chest circumference, shoulder’s height and body length. The maintenance of animals was using a double cage head to head. Feeds given were using forages of 10% / head / day from body weight. Concentrate was fed about 2 kg / head / day. Dairy cows in Tampusu have an average body weight of 401.533 ± 39.47 Kg with a varince coefficient value of  9.8%, an average chest circumference of 174.12 ± 11.15 cm with a varience coefficient value of 6.4%, average shoulder height 136.47 ± 9.16 cm with a variance coefficient value of 6.7%, average body length 139.39 ± 9.56 vm with a variance coefficient of 6.8%. Based on these results, the compensatory condition friess holland dairy cattle at tampusu animal feed and seed development center was increase   body weight of 11.6%, chest circumference 6.28% and shoulder height of 6.65%. Keywords: Compensatory condition, body measurements, Friess Holland Dairy Cattl