Pub Date : 2021-12-18DOI: 10.23960/jipt.v9i3.p311-327
Diky Kurniawan, E. Soetrisno, S. Suharyanto
This study aimed to evaluate the effect of soaking layer eggs into boiled water of melinjo leaves on oxidation, foaming, and internal quality of eggs. The experimental design was a Completely Randomized Design with 4 treatments namely without any soaked (P0), soaked for 24 h into boiled water of melinjo leaves 15% (P1), 30% (P2), and 45% (P4) with 4 replications. The measurements were on the 14th and 21st days. The data were analyzed using ANOVA and DMRT multiple comparisons by significance of 0.05. The observed variables included peroxide value, moisture content, foam, albumen and yolk (weight, volume, and index), air sac, and haugh unit. The results showed that the immersion into the boiled water of melinjo leaves had an effect on water content, oxidation rate, foam stability and internal quality of eggs with the best concentration was 30% (P2) and 45% (P3), but had no effect on foam formation. It was concluded that the immersion of chicken eggs at concentrations of 30% (P2) and 45% (P3) was able to prevent the acceleration of the changes in moisture content, suppress oxidation, improve the foam stability, and maintain the internal quality of eggs until the 21st day.
{"title":"The Effect of Soaking Layer Eggs into Boiled Water of Melinjo (Ggnetum gnemon l.) Leaves against Oxidation, Foaming, and Internal Quality of Eggs","authors":"Diky Kurniawan, E. Soetrisno, S. Suharyanto","doi":"10.23960/jipt.v9i3.p311-327","DOIUrl":"https://doi.org/10.23960/jipt.v9i3.p311-327","url":null,"abstract":"This study aimed to evaluate the effect of soaking layer eggs into boiled water of melinjo leaves on oxidation, foaming, and internal quality of eggs. The experimental design was a Completely Randomized Design with 4 treatments namely without any soaked (P0), soaked for 24 h into boiled water of melinjo leaves 15% (P1), 30% (P2), and 45% (P4) with 4 replications. The measurements were on the 14th and 21st days. The data were analyzed using ANOVA and DMRT multiple comparisons by significance of 0.05. The observed variables included peroxide value, moisture content, foam, albumen and yolk (weight, volume, and index), air sac, and haugh unit. The results showed that the immersion into the boiled water of melinjo leaves had an effect on water content, oxidation rate, foam stability and internal quality of eggs with the best concentration was 30% (P2) and 45% (P3), but had no effect on foam formation. It was concluded that the immersion of chicken eggs at concentrations of 30% (P2) and 45% (P3) was able to prevent the acceleration of the changes in moisture content, suppress oxidation, improve the foam stability, and maintain the internal quality of eggs until the 21st day.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44985566","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-18DOI: 10.23960/jipt.v9i3.p372-384
Khaerun Nissa Suci A’ini, D. Dudi, R. F. Christi
The purpose of this research was to know the performance and relationship between age at first calving and days open with the production of dairy milk FH on second and third lactation. The research was started on the first week to the second week of October 2020 in BPPIB TSP Bunikasih Cianjur West Java. The study used correlational methods and data analysis using multiple linears. The results showed that the age of the first child and days open with milk production of dairy cows FH on second and third lactation in BPPIB TSP Bunikasih Cianjur West Java has a correlation of 0,029 and -0,316 included low categories. The model of alleged regression equation for second lactation is 6231,29 – 798,66 X1 + 4,54 X2 with a value of R = 6,6%. The model of alleged regression equation for third lactation is 1729,59 + 31,321 X1+ 15,491 X2 with a value of R = 35,1% and standard errors are 3,71 and 3,41, respectively. It was concluded that milk production in BPPIB TSP Bunikasih Cianjur was more than 64 percent influenced by other factors beyond the age factor of the first child and days open of FH cows.
{"title":"Relationship between First Calving Friesian Holstein Age and Days Open With Milk Production of Dairy Cows FH on Second And Third Lactation in BPPIB TSP Bunikasih Cianjur","authors":"Khaerun Nissa Suci A’ini, D. Dudi, R. F. Christi","doi":"10.23960/jipt.v9i3.p372-384","DOIUrl":"https://doi.org/10.23960/jipt.v9i3.p372-384","url":null,"abstract":"The purpose of this research was to know the performance and relationship between age at first calving and days open with the production of dairy milk FH on second and third lactation. The research was started on the first week to the second week of October 2020 in BPPIB TSP Bunikasih Cianjur West Java. The study used correlational methods and data analysis using multiple linears. The results showed that the age of the first child and days open with milk production of dairy cows FH on second and third lactation in BPPIB TSP Bunikasih Cianjur West Java has a correlation of 0,029 and -0,316 included low categories. The model of alleged regression equation for second lactation is 6231,29 – 798,66 X1 + 4,54 X2 with a value of R = 6,6%. The model of alleged regression equation for third lactation is 1729,59 + 31,321 X1+ 15,491 X2 with a value of R = 35,1% and standard errors are 3,71 and 3,41, respectively. It was concluded that milk production in BPPIB TSP Bunikasih Cianjur was more than 64 percent influenced by other factors beyond the age factor of the first child and days open of FH cows.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47744362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-18DOI: 10.23960/jipt.v9i3.p362-371
Fiqhi Falkan Englan, Lia Budimulyati Salman, Raden Febriyanto Christi
This research aims are to identify the birth weight and weight of heifers aged 11 months from each bull that had mate the mother at PT. Ultra Peternakan Bandung Selatan (UPBS). This research used descriptive analysis and one way analysis variance, using SPSS. The data were collected deliberately and in accordance with the completeness of the data, such as pedigree records, livestock identity, names of bulls used, birth weight of heifers, weight of 571 heifers aged 11 months and 22 bulls. The result showed that the average birth weight of heifers (FH) from each bull ranged from 37.78 ± 1.49 kilogram. The average weight of FH aged 11 months from each bull ranged from 302.49 ± 31.73 kilogram. The bull that showed best performance with the highest weight is Coyne PlanetET
这项研究的目的是确定在PT。Ultra Peterakan Bandung Selatan（UPBS）与母亲交配的每头公牛11个月大的小母牛的出生体重和体重。本研究采用描述性分析和单因素方差分析相结合的方法，运用SPSS软件进行统计分析。这些数据是根据数据的完整性故意收集的，如系谱记录、牲畜身份、使用的公牛名称、小母牛的出生体重、571头11个月大的小母牛和22头公牛的体重。结果表明，每头母牛的平均出生体重为37.78±1.49公斤。每头公牛11个月龄FH的平均体重为302.49±31.73公斤。Coyne PlanetET是表现最好、体重最高的公牛
{"title":"The Effect of Males on Birth Weight and Body Weight at 11 Months of Female Friesian Holstein Dairy Cattle At PT. Ultra Ranch South Bandung","authors":"Fiqhi Falkan Englan, Lia Budimulyati Salman, Raden Febriyanto Christi","doi":"10.23960/jipt.v9i3.p362-371","DOIUrl":"https://doi.org/10.23960/jipt.v9i3.p362-371","url":null,"abstract":"This research aims are to identify the birth weight and weight of heifers aged 11 months from each bull that had mate the mother at PT. Ultra Peternakan Bandung Selatan (UPBS). This research used descriptive analysis and one way analysis variance, using SPSS. The data were collected deliberately and in accordance with the completeness of the data, such as pedigree records, livestock identity, names of bulls used, birth weight of heifers, weight of 571 heifers aged 11 months and 22 bulls. The result showed that the average birth weight of heifers (FH) from each bull ranged from 37.78 ± 1.49 kilogram. The average weight of FH aged 11 months from each bull ranged from 302.49 ± 31.73 kilogram. The bull that showed best performance with the highest weight is Coyne PlanetET","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42646888","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-12-18DOI: 10.23960/jipt.v9i3.p346-361
C. U. Wirawati, Y. R. Widodo
Dadih is a traditional fermented food from West Sumatra Indonesia and had become an integral diet and culture for Minangkabau tribes. The aims of this study were evaluated antimicrobial and proteolytic activity of lactic acid bacteria (LAB) isolated from dadih. Four different dadih samples was taken from 2 origins based on fermentation methods. Samples were isolated and screening for morphological, genotype and phenotype characteristic. Isolation was conducted in de Man Rogosa Sharpe (MRS) agar containing 0.5% CaCO3 followed by morphological identification. All isolates were selected based on antimicrobial and proteolytic activity with agar well diffusion method. Finally, the selected isolate were identified based on 16S rRNA partial gene sequence analysis and fermentation profile using API 50 CHL kit test. Seventeen isolates not only exhibited wide spectrum of antimicrobial activity against gram positive and negative bacteria, but also high proteolytic activity. Partial gene sequence analysis and API 50 CHL kit showed 12 isolates were identified as Lactococcus lactis, 3 isolates were identified as Lactobacillus plantarum, and 1 isolate each was identified as Lactobacillus pentosus and Pediococcus pentosaceus respectivelly. The result shows that dadih was a potential source of LAB with high antimicrobial (range between 1.0 to 6.1 mm) and proteolytic traits (range between 15 to 2.1 mm). This makes it possible to develop the functional properties of these isolates as a starter culture in milk fermentation.
{"title":"Assessment of Antimicrobial and Proteolytic Activity of Lactic Acid Bacteria Isolated from Dadih: Naturally Fermented Buffalo Milk From West Sumatra, Indonesia","authors":"C. U. Wirawati, Y. R. Widodo","doi":"10.23960/jipt.v9i3.p346-361","DOIUrl":"https://doi.org/10.23960/jipt.v9i3.p346-361","url":null,"abstract":"Dadih is a traditional fermented food from West Sumatra Indonesia and had become an integral diet and culture for Minangkabau tribes. The aims of this study were evaluated antimicrobial and proteolytic activity of lactic acid bacteria (LAB) isolated from dadih. Four different dadih samples was taken from 2 origins based on fermentation methods. Samples were isolated and screening for morphological, genotype and phenotype characteristic. Isolation was conducted in de Man Rogosa Sharpe (MRS) agar containing 0.5% CaCO3 followed by morphological identification. All isolates were selected based on antimicrobial and proteolytic activity with agar well diffusion method. Finally, the selected isolate were identified based on 16S rRNA partial gene sequence analysis and fermentation profile using API 50 CHL kit test. Seventeen isolates not only exhibited wide spectrum of antimicrobial activity against gram positive and negative bacteria, but also high proteolytic activity. Partial gene sequence analysis and API 50 CHL kit showed 12 isolates were identified as Lactococcus lactis, 3 isolates were identified as Lactobacillus plantarum, and 1 isolate each was identified as Lactobacillus pentosus and Pediococcus pentosaceus respectivelly. The result shows that dadih was a potential source of LAB with high antimicrobial (range between 1.0 to 6.1 mm) and proteolytic traits (range between 15 to 2.1 mm). This makes it possible to develop the functional properties of these isolates as a starter culture in milk fermentation.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43031804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-25DOI: 10.23960/JIPT.V9I2.P194-206
A. A. Alianta, Tevina Edwin, A. Rastosari, J. Hellyward
Early in 2020, the world was shocked by the spreading of the Coronavirus from Wuhan China. To mitigate the spread of Covid-19, the Indonesian Government has implemented Large-Scale Social Restrictions (PSBB) throughout Indonesia. PSBB limits the people's movement in Indonesia, including the citizen in Padang city to fulfil their animal protein consumption. The limited movement of the Padang city people has made the citizen begin to purchase animal protein products through online shops. Based on those circumstances, this study aims to measure the level of trust of costumers who fulfil their animal proteins consumption through online stores. The research conducted using a survey method. The respondents were 150 Padang city housewives who were determined by convenience sampling. The research instrument used a questionnaire with a Likert scale. The scores calculated and categorized using a range formula. The results showed that the respondents' trust in the online store was in the high category, with 82.00%. The level of respondents' trust in the urgency of shopping at online stores was in the high category, with a percentage of 73.33%. Level of trust in the reputation and quality of online shop sites was in high category with a percentage of 62.00%. Level of trust in the quality of service provided by online shop sellers was in the high category with a percentage of 70.67%. Level of respondents' trust in making payment transactions is at a high category with a percentage of 84.00%. Level of respondents' in promotions provided by online sellers was in the high category with a percentage of 72.67%. It concluded that a high level of customer trust in the online store will provide satisfaction in purchasing the product, making costumers want to make purchases continuously and turn to be loyal consumers of the online store.
{"title":"Level of Consumer Trust in Online Store in Purchase of Animal Products during The Covid-19 Pandemic in Padang City","authors":"A. A. Alianta, Tevina Edwin, A. Rastosari, J. Hellyward","doi":"10.23960/JIPT.V9I2.P194-206","DOIUrl":"https://doi.org/10.23960/JIPT.V9I2.P194-206","url":null,"abstract":"Early in 2020, the world was shocked by the spreading of the Coronavirus from Wuhan China. To mitigate the spread of Covid-19, the Indonesian Government has implemented Large-Scale Social Restrictions (PSBB) throughout Indonesia. PSBB limits the people's movement in Indonesia, including the citizen in Padang city to fulfil their animal protein consumption. The limited movement of the Padang city people has made the citizen begin to purchase animal protein products through online shops. Based on those circumstances, this study aims to measure the level of trust of costumers who fulfil their animal proteins consumption through online stores. The research conducted using a survey method. The respondents were 150 Padang city housewives who were determined by convenience sampling. The research instrument used a questionnaire with a Likert scale. The scores calculated and categorized using a range formula. The results showed that the respondents' trust in the online store was in the high category, with 82.00%. The level of respondents' trust in the urgency of shopping at online stores was in the high category, with a percentage of 73.33%. Level of trust in the reputation and quality of online shop sites was in high category with a percentage of 62.00%. Level of trust in the quality of service provided by online shop sellers was in the high category with a percentage of 70.67%. Level of respondents' trust in making payment transactions is at a high category with a percentage of 84.00%. Level of respondents' in promotions provided by online sellers was in the high category with a percentage of 72.67%. It concluded that a high level of customer trust in the online store will provide satisfaction in purchasing the product, making costumers want to make purchases continuously and turn to be loyal consumers of the online store.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48568461","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-25DOI: 10.23960/JIPT.V9I2.P231-245
Maria A. Rane, Marsianus Perunggu, C. L. Nalle
The objective of the present study was to evaluate the nutrient composition of Moringa oleifera leaf meal (MLM) from different location in East Nusa Tenggara Province (ENT). A total of 27 samples of MLM were obtained from Sikka, Timor Tengah Utara and Kupang Regency. The experiment was designed using a block randomized design with three treatments and three replications (three samples per replication). The results showed that location significantly (P<0.05 – 0.001) affected the dry matter (DM), crude lipid (CL)), crude fiber (CF), ash, phosphor (P), neutral detergent fiber (NDF), threonine, isoleucine,, leucine, serine, glutamic acid, glycine, alanine and proline contents of MLM. The DM, ash and CF of MLM from Kupang were lower (P<0.05) than those from two other locations. The location did not affect (P>0.05) the crude protein, gross energy, calcium and some amino acid contents of MLM. The NDF of MLM from Sikka was lower (P<0.05) than those from Kupang and TTU. The concentration of P of MLM from Kupang and Sikka was higher (P<0.05) than that of TTU. In conclusion, the nutrients compositions of MLM were different according to the location where the plant grows. The MLM is rich in protein, Ca, good in amino acid profile and low in fiber content. Thus, the MLM is potential to be used as alternative protein source for poultry.
{"title":"Evaluation of Nutrient Composition of Moringa Leaf Meal from Different Location in East Nusa Tenggara, Indonesia","authors":"Maria A. Rane, Marsianus Perunggu, C. L. Nalle","doi":"10.23960/JIPT.V9I2.P231-245","DOIUrl":"https://doi.org/10.23960/JIPT.V9I2.P231-245","url":null,"abstract":"The objective of the present study was to evaluate the nutrient composition of Moringa oleifera leaf meal (MLM) from different location in East Nusa Tenggara Province (ENT). A total of 27 samples of MLM were obtained from Sikka, Timor Tengah Utara and Kupang Regency. The experiment was designed using a block randomized design with three treatments and three replications (three samples per replication). The results showed that location significantly (P<0.05 – 0.001) affected the dry matter (DM), crude lipid (CL)), crude fiber (CF), ash, phosphor (P), neutral detergent fiber (NDF), threonine, isoleucine,, leucine, serine, glutamic acid, glycine, alanine and proline contents of MLM. The DM, ash and CF of MLM from Kupang were lower (P<0.05) than those from two other locations. The location did not affect (P>0.05) the crude protein, gross energy, calcium and some amino acid contents of MLM. The NDF of MLM from Sikka was lower (P<0.05) than those from Kupang and TTU. The concentration of P of MLM from Kupang and Sikka was higher (P<0.05) than that of TTU. In conclusion, the nutrients compositions of MLM were different according to the location where the plant grows. The MLM is rich in protein, Ca, good in amino acid profile and low in fiber content. Thus, the MLM is potential to be used as alternative protein source for poultry.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41369232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-25DOI: 10.23960/JIPT.V9I2.P207-218
N. A. Amalia, S. Sutaryo, A. Purnomoadi
The aim of this study was to evaluate the effect of immersion duration and meat thickness of soaked meat in liquid smoke on the physical and sensory quality of beef. This experiment used Longisimus dorsi of Simmental bull beef that slaughtered at two years old. The observed variables were pH value, cooking loss and beef sensory properties (beef appearance, aroma, tenderness and flavour). The pH value and cooking loss data were analyzed of variance (Anova) at 5% significance level. The Duncan Multiple Range Test was applied when there was significant effect of treatment on pH and coking loss. Beef sensory properties data were Anova at 5% significance level and followed by Mann Whitney Test when there was significant effect of treatment on the observed variables. The result showed that there was no interaction (P>0.05) between immersion duration and meat thickness on all observed variables. The immersion duration gave a significant effect (P<0.05) on the pH value, beef appearance, aroma, and flavour while meat thickness gave a significant effect (P<0.05) on meat tenderness. There was no significant effect (P>0.05) of immersion duration and meat thickness on cooking loss. In conclusion, panelists prefer meat that soaked in liquid smoke for five minutes.
{"title":"Effect of Immersion Duration and Meat Thickness of Soaked Meat in Liquid Smoke on Physical and the Sensory Quality of Beef","authors":"N. A. Amalia, S. Sutaryo, A. Purnomoadi","doi":"10.23960/JIPT.V9I2.P207-218","DOIUrl":"https://doi.org/10.23960/JIPT.V9I2.P207-218","url":null,"abstract":"The aim of this study was to evaluate the effect of immersion duration and meat thickness of soaked meat in liquid smoke on the physical and sensory quality of beef. This experiment used Longisimus dorsi of Simmental bull beef that slaughtered at two years old. The observed variables were pH value, cooking loss and beef sensory properties (beef appearance, aroma, tenderness and flavour). The pH value and cooking loss data were analyzed of variance (Anova) at 5% significance level. The Duncan Multiple Range Test was applied when there was significant effect of treatment on pH and coking loss. Beef sensory properties data were Anova at 5% significance level and followed by Mann Whitney Test when there was significant effect of treatment on the observed variables. The result showed that there was no interaction (P>0.05) between immersion duration and meat thickness on all observed variables. The immersion duration gave a significant effect (P<0.05) on the pH value, beef appearance, aroma, and flavour while meat thickness gave a significant effect (P<0.05) on meat tenderness. There was no significant effect (P>0.05) of immersion duration and meat thickness on cooking loss. In conclusion, panelists prefer meat that soaked in liquid smoke for five minutes.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46307315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-25DOI: 10.23960/JIPT.V9I2.P170-185
F. Pattiselanno, D. Saragih, M. Lekitoo, D. Iyai
The purpose of this study was to determine the potential nutritional value of livestock feed ingredients from agricultural products and their waste (by-product / residues) that had been utilized by pig farmers in Manokwari. This research was conducted by a survey method of some agricultural commodity-based animal feed sources and their associated results at 10 sampling locations. Feeds are collected and analyzed according to the proximate analysis of feed ingredients at the Nutrition and Animal Feed laboratory, Bogor Agricultural University. Samples of farmers are chosen purposely on smallholder farmers who have been utilizing these feed sources. Data were analyzed descriptively. The results of the study found that feed was used by combining food waste originating from markets, restaurants, fried food sellers, fish auctions, garden products and kitchen wastes (swill-feed). Types of feed from various sources are mixed and cooked together before being given to pigs. Food waste is obtained free of charge, but there is a small portion that buys and a combination of both. Feeding is practiced 1-3 times a day. Nutrient content (g/100 g) in the form of water was 9.47, PK 25.10, fat 11.75 g, SK 7.96, GE 4308.90, ash 8.58, Ca 2.35 and P 0.94. The SNI standards have met the standard criteria to be prepared and given to pigs.
{"title":"Nutrient Values of Utilization of Crops Wastes as Alternative Pig Feeding Ingredient in The Coastal Agro-Ecological Area of Manokwari, West Papua","authors":"F. Pattiselanno, D. Saragih, M. Lekitoo, D. Iyai","doi":"10.23960/JIPT.V9I2.P170-185","DOIUrl":"https://doi.org/10.23960/JIPT.V9I2.P170-185","url":null,"abstract":"The purpose of this study was to determine the potential nutritional value of livestock feed ingredients from agricultural products and their waste (by-product / residues) that had been utilized by pig farmers in Manokwari. This research was conducted by a survey method of some agricultural commodity-based animal feed sources and their associated results at 10 sampling locations. Feeds are collected and analyzed according to the proximate analysis of feed ingredients at the Nutrition and Animal Feed laboratory, Bogor Agricultural University. Samples of farmers are chosen purposely on smallholder farmers who have been utilizing these feed sources. Data were analyzed descriptively. The results of the study found that feed was used by combining food waste originating from markets, restaurants, fried food sellers, fish auctions, garden products and kitchen wastes (swill-feed). Types of feed from various sources are mixed and cooked together before being given to pigs. Food waste is obtained free of charge, but there is a small portion that buys and a combination of both. Feeding is practiced 1-3 times a day. Nutrient content (g/100 g) in the form of water was 9.47, PK 25.10, fat 11.75 g, SK 7.96, GE 4308.90, ash 8.58, Ca 2.35 and P 0.94. The SNI standards have met the standard criteria to be prepared and given to pigs.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45403961","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-07-25DOI: 10.23960/JIPT.V9I2.P120-128
S. Reski, Linda Suhartati, M. Mahata
The purpose of this study was to increase the nutritional content of brown seaweed type Turbinaria murayana by using fermentation methods using different local microorganisms (MOL) as ingredients for poultry feed. The material used is brown seaweed type Turbinaria murayana taken from Sungai Nipah Beach, Pesisir Selatan Regency, West Sumatra Province and MOL as an inoculum. The study used a completely randomized design (CRD) with six treatments and four replications. The treatment was fermentation using different MOLs, namely No MOL (Control), Bamboo Shoot MOL, Rice MOL, Fruit MOL, Vegetable MOL and Banana Weevil MOL. The results showed that fermentation of brown seaweed type Turbinaria murayana using different MOL had a very significant effect (P≤0.01) on the levels of dry matter, crude fibre, crude protein and crude fat. The best improvement in the nutritional quality of fermented Turbinaria murayana seaweed was found in the fermentation treatment using fruit MOL with the nutritional content of 95.17% dry matter, 5.27% crude fiber, 21.43% crude protein, and 2.41% crude fat.
本研究的目的是通过使用不同的本地微生物（MOL）作为家禽饲料原料的发酵方法来提高褐藻型murayana Turbinaria的营养含量。使用的材料是取自西苏门答腊省Pessiir Selatan Regency Sungai Nipah海滩和MOL的棕色海藻型Turbinaria murayana作为接种物。该研究采用了完全随机设计（CRD），共有六种治疗和四次重复。结果表明，用不同的MOL（对照）、竹笋MOL、水稻MOL、水果MOL、蔬菜MOL和香蕉象甲MOL发酵褐藻型斑叶藻对干物质、粗纤维、粗蛋白质和粗脂肪含量有非常显著的影响（P≤0.01）。用水果MOL进行发酵处理，营养成分为95.17%干物质、5.27%粗纤维、21.43%粗蛋白质和2.41%粗脂肪，对发酵后的murayana Turbinaria海藻的营养品质改善最好。
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Pub Date : 2021-07-25DOI: 10.23960/JIPT.V9I2.P129-138
I. Hernaman, Furi Siti Fauziyah Hasanah, Rida Septiana, Rendhy Ardiansyah, R. B. A. Eryanto, T. Dhalika, R. Hidayat, Ana Rochana Tarmidi
The evaluation of digested protein and total digestible nutrient in rations containing melinjo peels could be done using several prediction models, but testing was needed to determine the level of accuracy. This study aimed to evaluate the accuracy of the prediction formula for protein digestibility and total digestible nutrient from rations containing melinjo peels of 5%, 10%, 15%, and 20%. Sixteen local ewes aged 11-12 monts with an initial body weight of 22.56 ± 1.46 kg were used to evaluate the value of digested protein and total digestible nutrient. The observational data were used to calculate the ratio of prediction to deviation value in assessing the accuracy of various prediction models for digested protein, namely Wardeh (1981) and Knight's and Harris (1966) models, while total digestible nutrient, namely Sutardi (2001), Wardeh (1981), and Harris et al. (1972) models. Wardeh (1981) and Knight and Harris’s (1966) digestible protein model, yielded ratio of prediction to deviation values of 3.28 and 3.37, respectively. Meanwhile, the ratio of prediction to deviation value on total digestible nutrient respectively from the highest value was Sutardi (2001), Wardeh (1981), and Harris et al. (1972) of 4.57, 3.68 and 1.91. In conclusion, Knight and Harris's (1966) digestible protein and Sutardi's (2001) total digestible nutrient model were the most accurate.
可以使用几种预测模型来评估含有梅林焦皮的口粮中的消化蛋白质和总可消化营养素，但需要进行测试以确定准确性。本研究旨在评估含有5%、10%、15%和20%梅林焦皮的日粮中蛋白质消化率和总可消化营养素预测公式的准确性。16只11-12个月龄的本地母羊，初始体重为22.56±1.46kg，用于评估消化蛋白质和总可消化营养素的价值。观测数据用于计算预测值与偏差值的比率，以评估消化蛋白质的各种预测模型的准确性，即Wardeh（1981）和Knight’s and Harris（1966）模型，以及总可消化营养素，即Sutardi（2001）、Wardeh和Harris等人（1972）模型。Wardeh（1981）和Knight和Harris（1966）的可消化蛋白质模型得出的预测与偏差值之比分别为3.28和3.37。同时，总可消化营养素的预测值与最高值的偏差值之比分别为Sutardi（2001）、Wardeh（1981）和Harris等人（1972），分别为4.57、3.68和1.91。总之，Knight和Harris（1966）的可消化蛋白质和Sutardi（2001）的总可消化营养素模型是最准确的。
{"title":"Accuracy of Predection Models in Determining Digested Protein and Total Digestible Nutrient on Local Ewes Ration containing Melinjo Peel","authors":"I. Hernaman, Furi Siti Fauziyah Hasanah, Rida Septiana, Rendhy Ardiansyah, R. B. A. Eryanto, T. Dhalika, R. Hidayat, Ana Rochana Tarmidi","doi":"10.23960/JIPT.V9I2.P129-138","DOIUrl":"https://doi.org/10.23960/JIPT.V9I2.P129-138","url":null,"abstract":"The evaluation of digested protein and total digestible nutrient in rations containing melinjo peels could be done using several prediction models, but testing was needed to determine the level of accuracy. This study aimed to evaluate the accuracy of the prediction formula for protein digestibility and total digestible nutrient from rations containing melinjo peels of 5%, 10%, 15%, and 20%. Sixteen local ewes aged 11-12 monts with an initial body weight of 22.56 ± 1.46 kg were used to evaluate the value of digested protein and total digestible nutrient. The observational data were used to calculate the ratio of prediction to deviation value in assessing the accuracy of various prediction models for digested protein, namely Wardeh (1981) and Knight's and Harris (1966) models, while total digestible nutrient, namely Sutardi (2001), Wardeh (1981), and Harris et al. (1972) models. Wardeh (1981) and Knight and Harris’s (1966) digestible protein model, yielded ratio of prediction to deviation values of 3.28 and 3.37, respectively. Meanwhile, the ratio of prediction to deviation value on total digestible nutrient respectively from the highest value was Sutardi (2001), Wardeh (1981), and Harris et al. (1972) of 4.57, 3.68 and 1.91. In conclusion, Knight and Harris's (1966) digestible protein and Sutardi's (2001) total digestible nutrient model were the most accurate.","PeriodicalId":17809,"journal":{"name":"JURNAL ILMIAH PETERNAKAN TERPADU","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43313282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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