Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Ilmu-Ilmu Peternakan (Indonesian Journal of Animal Science) Animal Production : Indonesian Journal of Animal Production ZOOTEC Animal Production
Jein Rinny Leke, Jein Rinny
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Environmental Science Veterinary Other

Published : 8 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 8 Documents
Search

 1 
Nutritional Characteristics and Quality of Eggs from Laying Hens Fed on a Dried Papaya Peel Meal Diet Leke, Jein Rinny; Sompie, Florencia Nery; Wantasen, Erwin; Tallei, Trina Ekawati
ANIMAL PRODUCTION Vol 20, No 3 (2018)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (766.297 KB) | DOI: 10.20884/1.jap.2018.20.3.704

Abstract

The objectives of this study were to analyze the eggs nutritional characterics and quality from laying hens fed with diried papaya (Carica papaya L) peel meal diets. A total 200 brown laying hens strain MB 402 (42 week-old). The design used in this study was  a The objectives of this study were to analyze the eggs’ nutritional characteristics and quality from laying hens fed with dried papaya (Carica papaya L) peel meal diets. A total of 200 brown laying hens strain MB 402 (42 week-old) were used in this experiment. The design used in this study was a completely randomized design (CRD) consisting of 5 treatments and 4 replications (10 hens each). The treatments consisted of dried papaya peel meal (DPPM) 0%, 3%, 6%, 9% and 12%. Total feeding trial was 8 weeks. The parameters recorded included egg weight (g/bird)), egg yolk weight (g/bird), yolk index (%), albumen index (%), egg yolk color, egg cholesterol (mg/100g), egg crude protein (%), egg crude fat (%), egg white crude protein (%), egg yellow fat (%),  eggshell calcium (%), eggshell phosphorus (%), blood cholesterol (mg/dl), blood LDL cholesterol (mg/dl), and blood HDL cholesterol (mg/dl) of the laying hens. The results showed that feeding birds with 12 %   increased egg yolk weight, egg yolk color, egg crude fat, egg yellow fat, egg cholesterol, egg shell calcium, egg shell phosphor, blood cholesterol, blood HDL. Moreover there were no significant differences in egg weight, yolk index , albumen index, egg crude protein, egg white crude protein and blood LDL. In Conclusion, DPPM diets can be fed to the laying hens up to 12 % to produce eggs without negative effects on the egg quality.ransomized design (CRD) consisting of 5 treatments and 4 replications (10 hens each). The treatments made use of dried papaya peel meal (DPPM) 0%, 3%, 6 %, 9 % and 12 %. Total feeding trial was 8 weeks . The parameters recorded included egg weight (g/bird), egg yolk weight (g/bird), yolk index (%), albumen index(%), egg yolk calor, egg cholesterol (mg/100g), egg crude protein (%), egg crude fat (%), egg white crude protein (%), egg yellow fat (%), eggshell calsium (%), eggshell phosphorus (%), blood cholesterol (mg/dl), blood LDL Cholesterol  (mg/dl), and blood HDL cholesterol (mg/dl) of the laying hens, The results showed that feeding dried papaya peal meal in cinclusion 12 % increased egg yolk weight, egg yolk color, egg crude fat, egg yellow fat, egg cholesterol,  egg shell calsium, egg shell prosphor, blood cholesterol, blood HDL. Moreover there were no significant diffirence in egg weight, yolk index, albumen index, egg crude protein, egg white crude protein and blood LDL. In conclusion DPPM diets can be fed to the laying hens up to 12 % to produce eggs without negative effects on the egg quality.
The Characteristics and Quality of Egg from Commercial Laying Hens Fed with Garlic (Allium Sativum) Supplemented Ration Leke, Jein Rinny; Wantasen, Erwin; Sompie, Florencia; Elly, Femy Hadidjah; Siahan, Ratna
ANIMAL PRODUCTION Vol 21, No 2 (2019)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (32.892 KB) | DOI: 10.20884/1.jap.2019.21.2.746

Abstract

The research aimed to determine the characteristics and quality of egg of commercial laying hens fed ration supplemented with garlic (Allium sativum) powder. The research used Completely Randomized Design (CRD) with five treatments and four replicates (5 hens each) for a total of 100 brown laying hens strain MB 402. Garlic powder contained 24.62% crude protein, 38.81% fat, and 1.74% crude fiber. The treatments of garlic powder ration were 0, 2, 4, 6, and 8%. The treatments performed were dietary, with R0 = 100% based diet (BD); R1= 98% based diet (BD) + 2% garlic meal (GM); R2= 96% based diet (BD) + 4% GM, R3 = 94% based diet (BD) + 6% GM, R4 = 92% based diet (BD) + 8% GM. The study was conducted during eight (8) weeks. Collected data were quality, weight, shell weight, albumen weight and shell thickness of eggs. Data was analyzed with Analysis of Variance (ANOVA) and continued with Duncan’s Multiple Range Test (DMRT). The results showed that 8% garlic powder ration increased weight and albumen weight of eggs. There were no significant effect of treatments in yolk weight, shell weight and shell thickness of eggs. Garlic powder supplementation on laying hen ration affected egg weight and albumen weight. The addition of garlic powder on laying hen ration of up to 4% increased egg weight. Albumen weight increased until garlic powder supplementation of up to 8%. It is recommended the use of 8% garlic powder supplementation on lying hen ration without negative effects on egg quality.
Development Strategy of Sustainable Beef Cattle Salendu, Artise H.S.; Lumenta, Ingriet D.R.; Elly, Femi Hadidjah; Leke, Jein Rinny; Syarifuddin, Syarifuddin; Polakitan, Derek
ANIMAL PRODUCTION Vol 21, No 3 (2019)
Publisher : Universitas Jenderal Soedirman, Faculty of Animal Science, Purwokerto-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (312.219 KB) | DOI: 10.20884/1.jap.2019.21.3.738

Abstract

 The purpose of developing beef cattle farming is to increase the population and productivity of cattle products followed by increasing farmers’ income, creating jobs and improving the genetic quality of beef cattle. The problem is that beef cattle farms in North Sulawesi are carried out in traditional management instead of eco-friendly; they are mostly developed by grazing on agricultural land. This study aims to identify the potential strategies to support the development of eco-friendly beef cattle farms. This study used a survey to analyze the role, opportunities and challenges of beef cattle farms in North Bolaang Mongondow Regency. The locations were purposively sampled to include the central area for government-initiative beef cattle development i.e. Sangkub, Bintauna and East Bolangitan districts. The data were subject to internal and external analysis using IFAS matrix, EFAS matrix and SWOT analysis.The results showed that the actual beef cattle population could be increased to 1.37 times. Development is carried out with an orientation to environment and sustainability using LEISA concept. The development of beef cattle was in a condition dominated by strength (the strength value of 1.882 or 76.59%). Opportunities are more quickly responded in the face of the threat of beef cattle development (the opportunity value of 1.842 or 68.09%). In conclusion, the development of beef cattle has a role in increasing the income of farmers and has market opportunities and the challenges can be minimized by increasing the productivity and quality of beef cattle that are environmentally oriented. Technology introduction is needed for the development of sustainable beef cattle farms.
KARATERISTIK ORGAN BAGIAN DALAM AYAM BURAS YANG DIBERI PAKAN MINYAK KELAPA (Cocos nucifera) DALAM RANSUM Leke, Jein Rinny; Sompie, F.N.; Wantasen, E.; Widyastuti, T.; Sondakh, E.H.B.
ZOOTEC Vol 39, No 2 (2019)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (169.953 KB) | DOI: 10.35792/zot.39.2.2019.24803

Abstract

INTERNAL ORGANS CHAR ACTERISTICS OF NATIVE CHICKEN FED BY COCONUT OIL (Cocos nucifera) ON DIET. The research was carried to determine the internal organs characteristics of buras chickens fed coconut (Cocos mucifera) oil in diet. A total 100 unsexed buras chickens was used in this experiment. The design used in this study was a completely randomized design (CRD) consisting of 5 treatments and 5 replications (4 hens each). The data were subjected to analysis of variance, when the treatments indicated significant effect it was continued Duncan’s Multiple Range Test. Five dietary treatments containing 0, 0.5%, 1 %, 1,5%, and 2% levels of coconut oil (CO) with five replicates were applied to chickens.  Parameters measured were body weight, heart, liver, pancreas  and gizzard weight. Result showed that CO in the ration significantly increased the body weight (P<0.01) but did not affect to heart weight, liver weight, pancreas weight and gizzard weight.(P>0.05) It can be concluded that coconut oil in the diet can’t increase the internal organ characteristics. We can gave the 2% CO in the diet for the best results. Key words: Internal Organs, Coconut Oil, Buras Chickens
PENGGUNAAN TEPUNG LIMBAH LABU KUNING DALAM RANSUM TERHADAP PENAMPILAN PRODUKSI AYAM RAS PETELUR Komalig, Devis F.; Leke, Jein Rinny; Laihat, J.; Sarajar, C.
ZOOTEC Vol 36, No 2 (2016)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (347.69 KB) | DOI: 10.35792/zot.36.2.2016.12505

Abstract

THE EFFECT OF PUMPKIN WASTE MEAL IN LAYING HEN FEED ON PERFORMANS PRODUCTION. This research was to find out the use of pumpkin waste meal on performance in the production of laying hens. The purpose of this research was to observe the effect of the use of pumpkin waste meal performance in the production of feed for laying hens. A total of 100 MB 402 laying hens from 42 week of age were randomly alloted to four dietary treatments with 5 replication groups of 4 hens. Dietary treatment were; basal diet (R0), basal diet 98% + 2% WCP (R1), basal diet 96% + 4% WCP (R2), basal diet 94% + 6% WCP (R3), basal diet 92% + 8% WCP (R4). The variable were the feed Consumption, hen day production, feed conversion. Data was analyzed with completely randomized Design ( CRD ). The addition of in the feed was not influenced significantly (P > 0,05) to the feed consumption, hen day production, feed conversion. Based on the research that is done it can be concluted that the use of waste carrot pumpkins in the feed at the level of 8% show no significantly different result on the feed consumption, hen day production, feed conversion. Keyword : Pumpkin waste meal, performance laying hens, performance of production
PENAMPILAN PERTUMBUHAN AYAM BANGKOK STARTER YANG DIBERI PAKAN DENGAN LEVEL PROTEIN BERBEDA Mokodongan, Aditya R.; Nangoy, F.; Leke, Jein Rinny; Poli, Zulkifli
ZOOTEC Vol 37, No 2 (2017)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (409.361 KB) | DOI: 10.35792/zot.37.2.2017.16268

Abstract

THE GROWTH OF PERFORMANCE “BANGKOK” CHICKEN AT THE STARTER PHASE GIVEN FEED IN LEVELS OF DIFFERENCE PROTEIN. This study was conducted to evaluate the levels of protein in ration affecting consumption, average daily gain, feed conversion and mortality of “Bangkok” chicken at the starter phase. Birds used in this study were 36 chicken at the age of 2 weeks old. Treatments in this study were rations with protein levels of 18 percents (Ration A), 20 percents (Ration B), and 22 percents (Ration C).Variables observed were feed consumption (g/h/d), Average daily gain (g/h/d), feed conversion and mortality (percents). Method of completely randomized design were applied in this study using 3 treatments with 6 replications at each treatment. Each treatment and replication was filled 2 chicken of “Bangkok” strain. Results of this study showed that protein levels of 18 to 22 percents in the diets did not affect feed consumption, average daily gain, feed conversion and mortality. Therefore, it can be concluded that the protein levels of 18 to 22 percents in the diets had the same responses in growing performance of “Bangkok” strain at starter phase.Kata Kunci:“Bangkok” strain chicken, growing performance, protein levels.
The Nutritional Content of Egg and Blood's Lipid Profile of Layer Fed by Kepok Banana Meal (Musa paradisiaca L.) as Feed Supplement Leke, Jein Rinny; Wantasen, Erwin; Siahaan, Ratna; Sompie, Florencia
ANIMAL PRODUCTION Vol. 24 No. 2 (2022)
Publisher : Faculty of Animal Science, Jenderal Soedirman University in associate with the Animal Scientist Society of Indonesia (ISPI) and the Indonesian Association of Nutrition and Feed Science (AINI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jap.2022.24.2.115

Abstract

This study was aimed to evaluate the nutritional of content of egg and the fat profile of layers by feeding of kepok Banana flour (Musa paradisiaca formantypica) as feed supplement. A total of 200 laying 58-week-old hens were used in the study, with 5 treatments and 5 replications, each of which was filled with 8 chickens. The treatments were applied in a completely randomized design, continued with Duncan’s test. The treatments given by kepok banana flour were 0%, 5%, 10%, 15% and 20% substitution of corn flour. This research was conducted for 8 weeks. The parameters measure included egg crude protein (%), egg crude fat (%), egg white crude protein (%), egg yellow fat (%), egg cholesterol (mg/100 g), blood cholesterol (mg/dl), blood LDL cholesterol (mg/dl), and blood HDL cholesterol (mg/dl) of the laying hens. The results showed that the utilization of kepok banana flour up to 20% substitution of yellow corn had a highly significant effect on egg protein content, egg white protein, egg fat content, egg cholesterol content, chicken blood cholesterol, chicken blood HDL, chicken blood LDL and triglycerides of chicken blood. It was concluded that kepok banana flour substitution of up to 20% as a feed source can increase the nutritional content of chicken eggs and the fat profile of laying hens.
Supply Chain Analysis and Development Strategy of Goat Milk Processing at Maleosan Farm, North Sulawesi Wantasen, Erwin; Umboh, Sintya, J.K; Leke, Jein Rinny
Jurnal Ilmu-Ilmu Peternakan Vol. 35 No. 2 (2025): August 2025
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2025.035.02.13

Abstract

Maleosan Farm is the only goat milk processing facility in North Sulawesi, producing pasteurized milk from Etawa Crossbreed goats. This study analyzed the supply chain flow, value-added generation, and formulated development strategies for pasteurized goat milk production. Using purposive sampling, we collected data from 55 partner farmers, 18 milk collectors, and key stakeholders through structured interviews and observations between January and February 2025. Supply chain mapping, Hayami value-added analysis, and Key Success Factor Analysis were employed. The results showed that the supply chain involved six main actors with bidirectional information flow. Value-added ratios ranged from 36.34% (chocolate), 36.84% (strawberry), to 37.63% (original flavor), generating profits of IDR 17,810-18,656 per liter. Government support emerged as the primary driving factor (TWV=2.89), while limited capital was the main constraint (TWV=2.80). Establishing a cooperative-based partnership system is recommended to address capital limitations and optimize government support for sustainable development.
Co-Authors Angkow, Maulana E. Artise H.S. Salendu, Artise H.S. Arunde, Jerlania M. C. Sarajar, C. Derek Polakitan Devis F. Komalig, Devis F. E. Pudjihastuti E.H.B. Sondakh Earvin M. Lengkong, Earvin M. Elly, Femy Hadidjah Erwin Wantasen F H Elly Florencia N. Sompie Ingriet D. R. Lumenta J. Laihat, J. L. Tangkau Laihad, J. Linda Tangkau Mokodongan, Aditya R. Montong, M. Nangoy, F. Poli, Zulkifli Ratna Siahaan Rimbing, S. Ruru, Anggraini Siahan, Ratna Sompie, F.N. Srimalanshina Sane, Srimalanshina Syarifuddin Syarifuddin Tangkau, L TRINA EKAWATI TALLEI Umboh, Sintya, J.K Walukow, Karlia S. Widyastuti, T.