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Tri Astuti
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INDONESIA
Journal of Animal Nutrition and Production Science
Published by Universitas Mahaputra Muhammad Yamin
ISSN : 30248442     EISSN : 30253748     DOI : https://doi.org/10.36665/janaps.v2i1
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Materials Science & Nanotechnology
Journal of Animal Nutrition and Production Science (JANAPS) is a unique journal publishing scientific papers of international interest focusing on animal nutrition, production, and biotechnology. The journal is an open-access, peer-reviewed journal, and covers the following areas: Nutritive value of feeds, Agronomic and climatic factors influencing the nutritive value of feeds, Utilization of feeds and the improvement of such, animal genetics, reproduction, physiology, biochemistry, biotechnology, feedstuffs, dairy, and animal pro
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Hewan dan Zoologi
Articles 25 Documents
 1   2   3 
The Effect of Length Fermentation Rice Straw and Tithonia (Tithonia Diversifolia) Used Local Microorganisms on The Content of Dry Matter Organic Matter and Crude Protein as Ruminant Feed. Rahmi Elsi; Tri Astuti; Alfian Asri; Iszma Rahmayanti
Journal of Animal Nutrition and Production Science Vol. 1 No. 1 (2022): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/mjoas.v1i1.221

Abstract

This study aimed to examine the effect of the length of fermentation of rice straw and titania (Tithonia diversifolia) with local microorganisms (MOL) in the rumen content of cows on the content of dry matter. Organic matter. and crude protein. This study was conducted using a completely randomised design with 4 treatments and 4 replications for each treatment. The treatments consisted of PO (Combination of Rice Straw and Tithonia without MOL). Pl (Combination of Rice Straw and Tithonia with 0 Days of Fermented MOL). P2 (Combination of Rice Straw and Tithonia with 7 Days of Fermented MOL). and P3 (Combination of Rice Straw and Tithonia). With a 14-day MOL fermentation). The results of statistical analysis showed that the effect of fermenting rice straw and Tithonia (Tithonia diversifolia) with local microorganisms (MOL) in bovine rumen content had an insignificant difference (P>0.05) on the dry matter and crude protein content. but a very significant difference (P <0.01) on Organic Matter content. Based on the study's results. it can be concluded that the fermentation of rice straw and Tithonia (Tithonia diversifolia) with MOL fermentation is optimal for fermentation for 7 days.
Characteristics Fluid Rumen From Ration With Ratio Rumen Degradable And Ungradable Protein Which Different In-Vitro Rica Mega Sari; Restu Julia Sari; Dara Surtina
Journal of Animal Nutrition and Production Science Vol. 1 No. 1 (2022): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

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Abstract

The Study aimed to get formulation ration with ratio RDP and The best RUP from a combination of forage feed (field grass, titonia and sweet potato leaves) and concentrate (dregs know, sweet potato wood, and bran) for characteristics condition fluid rumen. A random block design with three (3) treatments and five (5) groups was used in this research. The treatment were enhancement ratio RDP and RUP in ration where P1= 50:50, P2= 55:45, P3= 60:40. The result of the research showed that ratio RDP and RUP which use forage (grass field, titonia and leaf sweet potato sweet) and concentrate (dregs know, sweet potato wood and bran) gave a very significantly different effect (P<0.01) on VFA, and which was not significantly different with respect to pH and NH3. Where the pH and NH3 values are at condition normal and VFA highest on P2 (55:45) aim to get formulation ration with ratio RDP and The best RUP from a combination of forage feed (field grass, titonia and sweet potato leaves) and concentrate (dregs know, sweet potato wood and bran) for characteristics condition fluid rumen. Study this use design Random Group with three (3) treatment and five group. Treatment is enhancement ratio RDP and RUP in ration where P1= 50:50, P2= 55:45, P3= 60:40. If results analysis diversity show existence significant difference between treatments then continued with the DNMRT test. Research result show that ratio RDP and RUP which use forage (grass field, titonia and leaf sweet potato sweet) and concentrate (dregs know, sweet potato wood and bran) gave a very significantly different effect (P<0.01) on VFA, and which was not significantly different with respect to pH and NH3. Where the pH and NH3 values are at condition normal and VFA highest on P2 (55:45)
The Effect Of Used Cricket Flour (Gryllus Sp) In Feeding Of Kokok Balenggek Cocks On The Number, Duration, And Frequency Of Crowing Crowning For 12 - 24 Weeks Dara Surtina; syahro ali akbar; Faisal Faisal
Journal of Animal Nutrition and Production Science Vol. 1 No. 1 (2022): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

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Abstract

This study aims to determine the effect of using cricket flour (Gryllus sp) in the diet on the number, duration, and frequency of crowing crowning of balenggek cocks for 12-24 weeks. This study used 48 male balenggek crowing cocks which were given additional cricket flour diets. The completely randomized design (CRD), with 4 treatments, was used as the experimental design in this research. The treatments were: PO (no cricket flour), Pl (used cricket flour 2%), P2 (used cricket flour 4%), and P3 (used cricket flour 6%). Each treatment was repeated 4 times and each replication consisted of 3 male kokok balenggek cocks. The variables measured in this study were the number of crowings, duration, and frequency of crowing of kokok balenggek cocks at 12-24 weeks of age. The results showed that the addition of cricket flour in the ration had a significantly different effect (P<0.05) on the number of crows and the duration of crowing, and a very significant effect (P<0.01) on the crowing frequency of balenggek cocks at the age of 12- 24 weeks with the best number of crowings, duration, and frequency of crowing was in P3 (was used of 6% cricket flour)
Effects of Dietary Inclusion of Oil Palm Seed Meal in The Diet on The Production Performance of Growing Native Chickens syahro ali Akbar; Rica Mega Sari; Nurhaita Nurhaita; Yusuf Lenonard Henuk
Journal of Animal Nutrition and Production Science Vol. 1 No. 1 (2022): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

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Abstract

An experiment was conducted for 12 weeks to determine the effects of dietary inclusion of oil palm seed meal in the diet on the production performance of growing native chickens. 60 unsexed native chicks used in this study. They were randomly allotted into receive four dietary treatments with five replicates of three chicks/replicate. Dietary treatments were formulated according to NRC (1994) recommendations, and the four dietary treatments consisted of T0, T1, T2, and T3 supplemented with 0%ˏ 25%ˏ 50% and 75% of dietary inclusion of oil palm seed meal in the commercial diet supplied by Sinta Prima Feed Mill Indonesiaˏ and they contained 3000, 2688, 2375 and 2063 kkal/kg of metabolisable energy and 21, 17, 13, and 9% crude protein respectively. The parameters measured were feed intake, feed conversion, body weight gain, body weight, carcass percentage and income over feed cost (IOFC). Dietary inclusion of oil palm seed meal in the diet for native chickens resulted highly significant (P <0.01) feed intake, feed conversion ratio, body weight gainˏ body weight and IOFC. While dietary inclusion of oil palm seed meal in their diets produced no significant effect (P> 0.05) on their percentage of carcasses. In conclusionˏ dietary oil palm seed meal can be included up to 50% in the diet of native chickens until the age of 12 weeks, and resulted in their weight gain were relatively similar to the control diet with their feed conversion ratio was the lowest compared with other treatments
The Profile Of Native Chicken Farm At Nagari Sinyamu, Tanjung Gadang District, Sijunjung Regency Hera Dwi Triani; Maiyontoni Maiyontoni; Elmira Yanti
Journal of Animal Nutrition and Production Science Vol. 1 No. 1 (2022): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

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Abstract

Nagari Sinyamu is one of the villages in the Tanjung Gadang sub-district, Sijunjung district, most of the people are farmers. Free-range chicken is a potential family side business to be developed, where the source of agricultural waste feed is quite available. This is a supporting factor for the development of native chickens. The purpose of this study was to determine the profile of native chickens in Nagari Sinyamu. This research method uses a survey method by collecting primary data and secondary data. This research material uses books, camera pens and questionnaires. The data obtained are arranged in tabulated form (percentages and numbers) and sentence statements, the results of data processing are analyzed descriptively, qualitatively, and quantitatively. Based on the research, the number of respondent chicken breeders in Nagari Sinyamu was 40 families with a total population of 633 individuals. The characteristics of the chicken respondent breeders in Nagari Sinyamu are post-productive average 52.5%), the sexes of men and women are the same (50%). The level of education in general is SD Equivalent (72.5%), with experience raising for more than 10 years (50%) and the scale of the free-range chicken business in Nagari Sinyamu is only a side business (100%) with an extensive rearing system (77.5 %). In the management of raising native chickens in Nagari Sinyamu, the seeds used are local seeds (100%), the feed given is not according to the standard of livestock nutrition needs (100%) and there is no treatment or prevention of disease (90%) but sick chickens have been treated. separated and marketing of free-range chicken in Nagari Sinyamu is generally for needs and sold to the surrounding community if they need money (62.5%). Based on the results of the study, it can be concluded that the profile of free-range chicken farms in Nagari Sinyamu, Tanjung Gadang sub-district, Sijunjung district is a side business on a micro scale.
The Effect of Fermented Corn Cobs by Adding Different Sources of Carbohydrates on The Content of Dry Matter, Organic Matter, and Crude Protein as Ruminant Feeding Sukra, Pio; Mega Sari, Rica; Astuti, Tri
Journal of Animal Nutrition and Production Science Vol. 2 No. 1 (2023): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/janaps.v2i1.414

Abstract

This study aims to determine the effect of the fermentation of corn cobs using the Panarochaeta Chrisosporium white coating fungus with the addition of a different source of carbohydrates to the content of dry matter, organic matter, and crude protein. This study used a completely random design. Consists of 4 treatments and four replications in each treatment. The need in this study was a dose of carbohydrate source different from the use of inoculum of white fungus (Panarochaeta chrisosporium) 7%. P0 = corn cob + without carbohydrate, P1 = corn cob + 10%rice bran, P2 = corn cob + tapioca flour 10%, P3 = corn cob + 10%molasses. The parameters measured in this study are the content of dry matter, organic matter, and crude protein. The results showed no different effects (P> 0.05) on the content of dry matter, and the effects were highly significant (p <0.01) on the content of organic material and crude protein content. From the results of the study, it can be concluded that the effect of fermented corn cob is the best on the content of organic material and crude protein with the addition of carbohydrate sources using tapioca flour.
The Influence of Leadership on the Effectiveness of Livestock Farmer Groups and P3A Banda Tangah in Managing Rice Field Irrigation in Lubuk Sikarah District Solok City Nelvi, Yusmi
Journal of Animal Nutrition and Production Science Vol. 2 No. 1 (2023): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/janaps.v2i1.415

Abstract

This research aims to determine the influence of group leader leadership, group effectiveness, and group leader leadership on the effectiveness of the Banda Livestock Farmers and Water Users Farmers Association (P3A). Tangah in irrigation management in lowland rice cultivation. This research was conducted using a survey method in IX Korong Village, Lubuk Sikarah District, Solok City. The research sample consisted of 65 respondents randomly selected from members of the Banda Tangah P3A group. The research results show that the leadership of the P3A group leader is in the medium category, and the effectiveness of the Banda Tangah P3A group is in the high category. The leadership of the P3A group leader has a significant influence on the effectiveness of the Banda Tanga P3A group in managing irrigation in the Banda Tangah P3A, Lubuk Sikarah District, Solok City.
Effect of Fermentation Time for a Combination of Rice Straw and Tithonia (Tithonia diversifolia) on the NDF, ADF, and Cellulose Content as Ruminant Feeding Muhajir, Abdul Latif; Astuti, Tri; Asri, Alfian
Journal of Animal Nutrition and Production Science Vol. 2 No. 1 (2023): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/janaps.v2i1.416

Abstract

This research aims to examine the effect of fermentation time for rice straw and tithonia (Tithonia diversifolia) on local microorganisms in the rumen of cows. This research was carried out using a Completely Randomized Design with four treatments and 4 replications. Treatments consisted of P0 (Combination of rice straw and tithonia without local microorganisms), P1 (Combination of rice straw and tithonia with 0 Day Incubation ), P2 (Combination of rice straw and tithonia with 7 Day Incubation ), and P3 (Combination of rice straw and tithonia with 14 Day Incubation. The variables measured are NDF, ADF, and Cellulose. The results of the analysis of variance showed that the effect of fermentation of rice straw and tithonia with local microorganisms in the rumen content had a very significant effect (P<0.01) on NDF, ADF, and Cellulose. Based on this research, it shows that the combination of rice straw and tithonia can increase the content of NDF, ADF, and Cellulose.
Effect of Antimicrobial Plants on Indigenous Microorganisms from Rumen Bos Taurus in The Fermentation Process Meyuliana, Aulia; Astuti, Tri
Journal of Animal Nutrition and Production Science Vol. 2 No. 1 (2023): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/janaps.v2i1.417

Abstract

Indigenous microorganisms (IMO) are used in various agricultural activities. IMO used as a bioactivator for animal feed fermentation. IMO from bovine rumen B. taurus can be used as a bioactivator but it has contamination with pathogenic microorganisms. The antimicrobial plants tested to suppress the growth of pathogenic microorganisms during fermentation were Syzygium polyanthum, Cassia alata, Anredera cordifolia, and Piper betle. Antimicrobial plant fermented with rumen fluid. The results of IMO fermentation with antimicrobials were then analyzed for the microorganisms that grew in them and the display of the number of microorganisms growing. The results of the most growth of microorganisms are without antimicrobial treatment. The suppression of microbial growth on indigenous microorganism fermentation with antimicrobial plant C. alata obtained the highest yield, which was able to suppress up to 84% of microbial growth on NA medium.
Effect Use of Cricket Flour (Gryllus Sp) in The Ration on Body Weight Gain, Consumption Rations and Ratio Conversion of Balenggek Cock Chickens For 12 Weeks Tusa’diyah, Halimah; Akbar, syahro ali; Sari, Rica Mega
Journal of Animal Nutrition and Production Science Vol. 2 No. 1 (2023): Journal of Animal Nutrition and Production Science
Publisher : Department of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36665/janaps.v2i1.418

Abstract

This study aims to determine how using cricket flour in rations affects body weight gain, ration consumption, and ration conversion of Balenggek crowing chickens for 12 weeks. Completely Randomized Design (CRD) 4 (four) treatments and 4 (four) replications, with 3 AKB males per replication. Treatment consists of P0 = No use of 0% cricket flour, P1 = Use of 2% cricket flour, P2 = Use of 4% cricket flour, P3 = Use of 6% cricket flour. The parameters measured in this research are Body Weight Gain, Ration Consumption, and Ration Conversion. The research results showed that the average body weight gain ranged from 45.53 -70.24 gr/head/week, feed consumption 296.69 - 319.30 gr/head/ week, and ration conversion 4.63 - 6.51%. From the research results it can be concluded that the addition of cricket flour in the ration had a very significantly different effect (P<0.01) on body weight gain, ration consumption, and ration conversion of balenggek roosters for 12 weeks with the best treatment P3 (Use of 6% Cricket Flour ).

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