1,721,069 research outputs found
Kecernaan Bahan Kering dan Bahan Organik Hasil Samping Kelapa Sawit Fermentasi Probiotik Lokal dan Cairan Rumen dalam Ransum Pada Domba
No full textJERRY FORBES NAINGGOLAN, 2015 "Dry Material digestibility and
Organic Materials Results Side Palm Oil Fermentation With local Probiotics In
rations In Sheep" guided by MA'RUF TAFSIN and YUNILAS.
This study aims to determine the effect of the use of fermentation
byproducts of palm oil industry, with local probiotic digestibility sheep. Research
conducted at the Laboratory Animal Sciences Program of Animal Husbandry,
Faculty of Agriculture, University of Sumatra Utara for 3 months, starting in
October 2014 to December 2014. This study used 15 sheeps with initial weight of
15:13 ± 0.64 kg and design used was completely randomized design ( RAL),
which consists of 3 treatments and 5 replications. The treatments consisted of
rations P0 = (unfermented), P1 = (fermentation isolate waste oil result), P2 =
(fermentation isolate origin buffalo rumen fluid).
The results showed that feeding the palm oil industry byproduct of
fermentation with local probiotic very real effect on dry matter intake (± 59 576
702.95; 866.37 ± 52 062; 698.46 ± 119.52), consumption of organic matter (78.50
± 20.91; 112.71 ± 14.12; 78.23 ± 29.96) dry matter digestibility (38.72 + 8.88;
62.91 + 7.63; 58.33 + 3.75 ) and organic matter digestibility (60.01 + 8.88; 74.38 +
7.63; 73.53 + 3.75). The conclusion of this study is the use of palm oil industry
byproduct of fermentation with local probiotic fermentation is best to isolate the
results of waste oil.42 HalamanSkripsi Sarjan
Kandungan Fraksi Serat Silase Pakan Komplit Berbasis Limbah Jagung (Zea mays) yang di Fermentasi dengan Mikroorganisme Lokal “Probiotik MOIYL”
No full textEKA SYAFRI YANTI, 2018. “Kandungan Fraksi Serat Silase Pakan Komplit Berbasis Limbah Jagung (Zea mays) yang Di Fermentasi Dengan Mikroorganisme Lokal “Probiotik MOIYL”.Dibimbing oleh YUSUF LEONARD HENUK dan YUNILAS.
Penelitian bertujuan Untuk menguji penggunaan “probiotik MOIYL” terhadap kandungan fraksi serat silase pakan komplit berbasis limbah jagung.Penelitian ini dilaksanakan di Laboratorium Nutrisi Pakan Loka Penelitian Kambing Potong Sei Putih dan di Laboratorium Mikrobiologi Nutrisi Fakultas Pertanian Universitas Sumatera Utara dari bulan Desember sampai Februari 2018.Rancangan yang digunakan dalam penelitian ini adalah rancangan acak lengkap (RAL) pola faktorial 4x3 dengan 3 ulangan. Faktor I ialah level pemberian “Probiotik MOIYL”, tanpa “probiotik MOIYL”, 1% , 3%, dan 5% probiotik “MOIYL”. Faktor II ialah lama fermentasi 7, 14 dan 21 hari. Parameter yang diteliti ialahkadarNDF, ADF dan hemiselulosa.
Hasil penelitian penambahan berbagai level probiotik “MOIYL” berpengaruh tidak nyata (P˃0,05) terhadap kadar NDF dan hemiselulosa. Sedangkan lama fermentasi berpengaruh sangat nyata (P<0,01) terhadap kadar NDF, ADF, dan hemiselulosa. Dan interaksi keduanya berpengaruh sangat nyata (P<0,01) terhadap kadar ADF. Kesimpulan penambahan dosis probiotik MOIYL terbaik yaitu sampai 3% dan lama fermentasi terbaik selama 14 hari.EKA SYAFRI YANTI, 2018. "Fiber Fraction Content of Complete Feed Silage Based on Corn (Zea mays) By-Product Fermented Local Mikroorganisms “ Probiotics MOIYL”. Under supervised by YUSUF LEONARD HENUK and YUNILAS.
The aim of this study was to test usage “Probiotics MOIYL”to fiber fraction content of complete feed silage based on corn (Zea mays) by-product. This research was conducted at Nutrition Research Lab for Nutritional Research on Goat Cut Sei Putih and Lab Nutrition Microbiology Faculty of Agriculture University of North Sumatra from December to February 2018. The design used in this study was a complete randomized design (RAL) patterned 4x3 pattern with 3 replicates. Factor I is level of probiotics, without “MOIYL”, 1%, 3%, and 5% “probiotics MOIYL”. Factor II is the fermentation length of 7, 14 and 21 days. The parameters studied were content ndf, adf and hemiselulosa.
The result with the addiction various levels of “probiotics MOIYL” have no significant effect (P˃0.05) to levels NDF dan hemiselulosa. While the fermentation time is very significant (P<0.01) to levels NDF, ADF and hemiselulosa. And interaction both have a very significant (P<0.01) to levels ADF. Conclusion the best addiction levels of probiotic MOIYL until 3% and the best fermentation length is 14 days.Skripsi Sarjan
Evaluation of the Nutritional Content of Cassava Plant Waste (Manihot esculenta) Silage with the Indigenous Microorganism (IMO) Bioactivator as Animal Feed.
No full textSIBTIA ALFIS SYAHRI. Evaluation of the Nutritional Content of Cassava
Plant Waste (Manihot esculenta) Silage with the Indigenous Microorganism
(IMO) Bioactivator as Animal Feed. (Supervised by YUNILAS).
Cassava plant waste is a by-product of cassava cultivation that is
abundant and has the potential to be used as an alternative feed for livestock. One
method of utilizing this waste is by fermenting it into silage with the addition of a
Indigenous Microorganism (IMO) bioactivator. This study aimed to evaluate the
effect of different doses of MOL on the nutritional content of cassava plant waste
silage. The research was conducted at the Laboratory of Animal Nutrition and
Feed Technology, Faculty of Agriculture, Universitas Sumatera Utara, from
December 2024 to April 2025. The method used was a Completely Randomized
Design (CRD) with 4 treatments: P0 (without IMO), P1 (1% IMO), P2 (3% IMO),
and P3 (5%IMO), each with 5 replications. Observed parameters included dry
matter, crude protein, crude fat, crude fiber, and ash content. The results showed
that the addition of IMO had a highly significant effect (P<0.01) on crude protein
content, crude fiber content, and dry matter conten. but no significant effect
(P>0.05) on crude fat, and ash content. The best treatment was P3 (5% IMO
addition), with crude protein content of 20.27% and crude fiber content of
22.81%. The addition of IMO was proven to enhance the nutritional quality of
cassava plant waste silage, making it a viable alternative feed for ruminant
livestock54 PageSkripsi Sarjan
Kandungan Fraksi Serat Silase Pakan Komplit Berbasis Limbah Jagung (Zea mays) yang di Fermentasi dengan Mikroorganisme Lokal “Probiotik MOIYL”
No full textEKA SYAFRI YANTI, 2018. “Kandungan Fraksi Serat Silase Pakan Komplit Berbasis Limbah Jagung (Zea mays) yang Di Fermentasi Dengan Mikroorganisme Lokal “Probiotik MOIYL”.Dibimbing oleh YUSUF LEONARD HENUK dan YUNILAS.
Penelitian bertujuan Untuk menguji penggunaan “probiotik MOIYL” terhadap kandungan fraksi serat silase pakan komplit berbasis limbah jagung.Penelitian ini dilaksanakan di Laboratorium Nutrisi Pakan Loka Penelitian Kambing Potong Sei Putih dan di Laboratorium Mikrobiologi Nutrisi Fakultas Pertanian Universitas Sumatera Utara dari bulan Desember sampai Februari 2018.Rancangan yang digunakan dalam penelitian ini adalah rancangan acak lengkap (RAL) pola faktorial 4x3 dengan 3 ulangan. Faktor I ialah level pemberian “Probiotik MOIYL”, tanpa “probiotik MOIYL”, 1% , 3%, dan 5% probiotik “MOIYL”. Faktor II ialah lama fermentasi 7, 14 dan 21 hari. Parameter yang diteliti ialahkadarNDF, ADF dan hemiselulosa.
Hasil penelitian penambahan berbagai level probiotik “MOIYL” berpengaruh tidak nyata (P˃0,05) terhadap kadar NDF dan hemiselulosa. Sedangkan lama fermentasi berpengaruh sangat nyata (P<0,01) terhadap kadar NDF, ADF, dan hemiselulosa. Dan interaksi keduanya berpengaruh sangat nyata (P<0,01) terhadap kadar ADF. Kesimpulan penambahan dosis probiotik MOIYL terbaik yaitu sampai 3% dan lama fermentasi terbaik selama 14 hari.EKA SYAFRI YANTI, 2018. "Fiber Fraction Content of Complete Feed Silage Based on Corn (Zea mays) By-Product Fermented Local Mikroorganisms “ Probiotics MOIYL”. Under supervised by YUSUF LEONARD HENUK and YUNILAS.
The aim of this study was to test usage “Probiotics MOIYL”to fiber fraction content of complete feed silage based on corn (Zea mays) by-product. This research was conducted at Nutrition Research Lab for Nutritional Research on Goat Cut Sei Putih and Lab Nutrition Microbiology Faculty of Agriculture University of North Sumatra from December to February 2018. The design used in this study was a complete randomized design (RAL) patterned 4x3 pattern with 3 replicates. Factor I is level of probiotics, without “MOIYL”, 1%, 3%, and 5% “probiotics MOIYL”. Factor II is the fermentation length of 7, 14 and 21 days. The parameters studied were content ndf, adf and hemiselulosa.
The result with the addiction various levels of “probiotics MOIYL” have no significant effect (P˃0.05) to levels NDF dan hemiselulosa. While the fermentation time is very significant (P<0.01) to levels NDF, ADF and hemiselulosa. And interaction both have a very significant (P<0.01) to levels ADF. Conclusion the best addiction levels of probiotic MOIYL until 3% and the best fermentation length is 14 days.Skripsi Sarjan
Kecernaan Bahan Kering dan Bahan Organik Hasil Samping Kelapa Sawit Fermentasi Probiotik Lokal dan Cairan Rumen dalam Ransum Pada Domba
No full textJERRY FORBES NAINGGOLAN, 2015 "Dry Material digestibility and
Organic Materials Results Side Palm Oil Fermentation With local Probiotics In
rations In Sheep" guided by MA'RUF TAFSIN and YUNILAS.
This study aims to determine the effect of the use of fermentation
byproducts of palm oil industry, with local probiotic digestibility sheep. Research
conducted at the Laboratory Animal Sciences Program of Animal Husbandry,
Faculty of Agriculture, University of Sumatra Utara for 3 months, starting in
October 2014 to December 2014. This study used 15 sheeps with initial weight of
15:13 ± 0.64 kg and design used was completely randomized design ( RAL),
which consists of 3 treatments and 5 replications. The treatments consisted of
rations P0 = (unfermented), P1 = (fermentation isolate waste oil result), P2 =
(fermentation isolate origin buffalo rumen fluid).
The results showed that feeding the palm oil industry byproduct of
fermentation with local probiotic very real effect on dry matter intake (± 59 576
702.95; 866.37 ± 52 062; 698.46 ± 119.52), consumption of organic matter (78.50
± 20.91; 112.71 ± 14.12; 78.23 ± 29.96) dry matter digestibility (38.72 + 8.88;
62.91 + 7.63; 58.33 + 3.75 ) and organic matter digestibility (60.01 + 8.88; 74.38 +
7.63; 73.53 + 3.75). The conclusion of this study is the use of palm oil industry
byproduct of fermentation with local probiotic fermentation is best to isolate the
results of waste oil.42 HalamanSkripsi Sarjan
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Application of Edible Coating Based on Crab Shell Chitosan and Palm Oil Stearin on pH, Escherichia coli, and Salmonella sp in Broiler Chicken Meat Stored at Refrigerator Temperature.
No full textApplication of Edible Coating Based on Crab Shell Chitosan and Palm Oil Stearin on pH, Escherichia coli, and Salmonella sp in Broiler Chicken Meat Stored at Refrigerator Temperature.
Supervised by Prof. Dr. Ir. Yunilas, MP as the main advisor and Dr. Ir. Nurzainah Ginting, M.Sc. as a member of the advisory committee.
Chitosan derived from crab shells is a derivative of chitin extracted from the crab's exoskeleton through a deacetylation process. This compound can be used as a natural preservative due to its safe, effective, and biodegradable properties. Meanwhile, stearin is a by-product of palm oil processing. Palm oil consists of two fractions: stearin and olein. This study aimed to evaluate the effect of using an edible coating based on crab shell chitosan and palm oil stearin on the quality of broiler chicken meat stored at refrigerator temperature. The research was conducted in March 2024 at the Animal Production Laboratory, Faculty of Agriculture, Universitas Sumatera Utara. The method used was a completely randomized design (CRD) with a factorial pattern (2 x 4). The first factor was the concentration of the formulation, and the second factor was the storage duration, each repeated three times, resulting in 24 experimental units. The parameters observed included meat pH, as well as the presence of Escherichia coli and Salmonella sp. The results showed that the edible coating treatment based on crab shell chitosan and palm stearin had a significant effect on the pH of broiler meat (P0.05), although the pH tended to decrease with longer storage time. Both the edible coating dosage treatment and storage duration also showed no significant effect (P>0.05) on the presence of bacteria in the chicken meat.46 PagesSkripsi Sarjan
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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