1,720,969 research outputs found
Pemberian Limbah Sayuran Tomat, Kubis dan Wortel Terhadap Kandungan Protein dan Lemak Larva Maggot/ Black Soldier Fly (Hermetia illucens)
Full text linkThe aimed of study to know the content of protein and fat on the larvae of flies the Black Soldier Fly given the feed from different organic wastes (cabbage, tomatoes, carrots and mix all three). This type of research was a research experimental by a complete randomized design (RAL) with 4 treatments and 4 replicates. The fourth treatment is P1 (6 kg of waste a mixture of cabbage, tomatoes and carrots), P2 (6 kg waste cabbage), P3 (6 kg of tomato waste). P4 (6 kg waste carrots). This research was conducted for 12 days with the larva used 5 DOL. Data obtained were analyzed by Analysis of Variance (ANOVA) one way. The results showed a very real difference (P < 0.01) between the media mix, media cabbage, tomato and carrot media on larvae protein test flies the Black Soldier Fly (Hermetia illucens) with the highest average content of protein founded in medium tomatoes, namely in the amount of 11.4267%, where fat content test to indicate the absence of any real difference (P > 0.05) between the media mix, media cabbage, tomato and carrot media media with the highest average levels of fat founded in the media carrot that is of 0.9533%. There is the effect of feeding organic wasted (cabbage, tomatoes, and carrots) on protein content and fat content in the Black Soldier Fly larvae (Hermetia illucens).The aimed of study to know the content of protein and fat on the larvae of flies the Black Soldier Fly given the feed from different organic wastes (cabbage, tomatoes, carrots and mix all three). This type of research was a research experimental by a complete randomized design (RAL) with 4 treatments and 4 replicates. The fourth treatment is P1 (6 kg of waste a mixture of cabbage, tomatoes and carrots), P2 (6 kg waste cabbage), P3 (6 kg of tomato waste). P4 (6 kg waste carrots). This research was conducted for 12 days with the larva used 5 DOL. Data obtained were analyzed by Analysis of Variance (ANOVA) one way. The results showed a very real difference (P < 0.01) between the media mix, media cabbage, tomato and carrot media on larvae protein test flies the Black Soldier Fly (Hermetia illucens) with the highest average content of protein founded in medium tomatoes, namely in the amount of 11.4267%, where fat content test to indicate the absence of any real difference (P > 0.05) between the media mix, media cabbage, tomato and carrot media media with the highest average levels of fat founded in the media carrot that is of 0.9533%. There is the effect of feeding organic wasted (cabbage, tomatoes, and carrots) on protein content and fat content in the Black Soldier Fly larvae (Hermetia illucens)
PENGARUH PEMBERIAN BIO FERTILIZER TERHADAP PERSENTASE KARKAS, LEMAK ABDOMINAL DAN BERAT USUS HALUS PADA ITIK PEDAGING UMUR 15 HARI SAMPAI 42 HARI
Full text linkTujuan dari penelitian ini adalah untuk menganalisis pengaruh pemberian bio fertilizer terhadap persentase karkas, lemak abdominal dan berat usus halus pada itik pedaging umur 15 hari sampai 42 hari. Metode dalam penelitian ini adalah eksperimental. Rancangan yang digunakan adalah rancangan acak lengkap (RAL) dengan 5 perlakuan dan masing-masing perlakuan terdiri dari 4 ulangan, dan setiap petak terdiri dari 4 ekor itik, total keseluruhan bahan percobaan 80 ekor itik. Data yang diperoleh ditabulasi kedalam microsoft excel untuk selanjutnya dianalisis menggunakan analisis ragam (ANOVA). Bila terdapat perbedaan pengaruh yang nyata atau sangat nyata pada masing-masing perlakuan maka dilanjutkan dengan uji jarak berganda Duncan. Hasil analisis statistik dari pemberian bio fertilizer dengan dosis 2 ml/ekor/periode, 3 ml/ekor/periode, 4 ml/ekor/periode, 5 ml/ekor/periode tidak memberikan pengaruh yang nyata (P>0,05) terhadap persentase karkas, persentase lemak abdominal dan persentase berat usus halus itik pedaging
PENGARUH PEMBERIAN AIR MINUM DAN HERBAL BERBASIS MAGNETIC WATER TREATMENT TERHADAP PERFORMA AYAM PEDAGING
Full text linkPenelitian ini bertujuan untuk mengetahui pengaruh pemberian air minum dan herbal berbasis magnetic water treatment terhadap performa ayam pedaging. Penelitian ini dilaksanakan dengan menggunakan metode eksperimental dengan menggunakan Rancangan Acak Lengkap dengan 5 perlakuan dan 5 ulangan. Perlakuan terdiri atas : Perlakuan Kontrol (P0); Air magnetisasi selama 30 menit tanpa pemberian herbal (P1); Air + herbal sebanyak 1,5 ml/l air minum kemudian di magnetisasi selama 30 menit (P2); Air + herbal sebanyak 2,5 ml/l air minum kemudian di magnetisasi selama 30 menit (P3); Air + herbal sebanyak 3,5 ml/l air minum kemudian di magnetisasi selama 30 menit (P4). Data yang didapatkan kemudian dianalisis menggunakan sidik ragam (ANOVA). Hasil dari penelitian ini menunjukkan bahwa P0, P1, P2, dan P3 tidak memberikan pengaruh terhadap konsumsi pakan, konsumsi air minum, pertambahan bobot badan, konversi pakan dan mortalitas. Pemberian air minum dan herbal dosis 3,5 ml/liter air minum (P4) memberikan pengaruh terhadap pertambahan bobot badan. Kesimpulan dari penelitian ini bahwa herbal magnetisasi dapat diberikan dengan dosis 3,5 ml/liter air minu
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Pengaruh Penambahan Ekstrak Sarang Semut (Myrmecodia sp) Terhadap Performa Ayam Broiler Fase Finisher
Full text linkPenelitian ini bertujuan untuk mengetahui pengaruh penambahan ekstrak sarang semut (Myrmecodia sp) terhadap performa ayam broiler fase finisher. Penelitian ini dilaksanakan di labolaturium lapang jurusan Peternakan Fakultas Pertanian Universitas Islam Kadiri (UNISKA) Kediri dan Laboratorium Kimia Universitas Muhammadiyah. Materi yang digunakan dalam penelitian ini adalah ayam pedaging umur 21 hari strain Cobb berjumlah 80 ekor. Pakan yang digunakan dalam penelitian ini adalah pakan lengkap (complete feed). Metode penelitian yang digunakan adalah metode percobaan dengan menggunakan Rancangan Acak Lengkap (RAL). Variabel yang diamati meliputi konsumsi pakan, pertambahan berat badan, dan konversi pakan. Perlakuan yang dilakukan adalah dengan perlakuan P0 (kontrol), P1 (5 mg/kg bb), P2 (10 mg/kg bb), P3 (15 mg/kg bb). Hasil analisa ragam menunjukan bahwa penambahan ekstrak sarang semut (Myrmecodia sp) tidak berpengaruh nyata (P>0.05) terhadap performa ayam broiler fase finisher. Kesimpulan penelitian ini adalah tidak terdapat pengaruh yang nyata pemberian ekstrak sarang semut (Myrmecodia sp) (P>0.05) terhadap performa ayam broiler fase finisher. Saran dari penelitian ini perlu adanya penelitian lebih lanjut apakah penambahan ekstrak sarang semut lebih dari 7 hari berpengaruh terhadap performa ayam broiler fase finisher.This study aims to determine the effect of addition of ant nest extract (Myrmecodia sp) on the performance of broiler phase finisher. This research was conducted in field labolatory of department University agriculture faculty of Islamic kadiri and chemical labolatory of University Muhammadiyah Malang. The material in this study is broiler chickens aged 21 days strain cob amounted to 80 tails. The feed used in the research is complete feed. The method used was experiment using complete randomized design. The variables observed included feed consumtion, weight gain, and feed conversion. The treatments were treated with P0 (control), P1 (5 mg/kg bb), P2 (10 mg/kg bb), P3 (15 mg/kg bb). The result of variance analysis showed that the addition of ant nest extract (Myrmecodia sp) had no significant effect (P>0.05) on the performance of broilers phase finisher. The conclusion of this research is there is no significant effect of giving ants nest extract (Myrmecodia sp) on the performance of broilers phase finisher. Suggestion from this research need more whether the addition of ant nest extract more than 7 days have an efeect on to performance of broiler phase finisher
Variations on the Author
Full text link“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
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe 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
PENGARUH FREKUENSI PEMBERIAN PAKAN YANG DITAMBAH PROBIOTIK Lactobacillus casei DENGAN DOSIS BERBEDA TERHADAP PERFORMA ITIK MAGELANG JANTAN
Full text linkThis experiment was conduct to determine the effect of feed that was added probiotic Lactobacillus casei with different doses in 5-40 days male Magelang Duct performances. Research material used in this study was 120 male Magelang Ducts.
Variable of this research include: feed consumtion, body weight, and feed conversion. The experiment assigned to Completely Randomized Design (RAL). When there was significant differences, then continued by Duncan’s test.
The result of this study showed feed consumtion average from D0 (2433.00±19.629 g/duct), D1 (2450.03±16.504 g/duct), D2 (2479.67±31.262 g/duct). The highest feed consumption was D3 with 2485.33±32.470. The average body weight from the smallest to the highest was D1 (909.33±12.15 g/duct), D0 (911.67±7.24 g/duct), D3 (921.67±10.09 g/duct), and D2 (922.67±6.25 g/duct). The average feed consumption from the smallest to the highest was D0 (2.944±0.037), D2 (2.96±0.036), D1 (2.97±0.055) and D3 (2.97±0.046).
The conclution of this research was doses of probiotic in feed and feeding frequency give the significant effect to feed consumption and body weight of ducts. The combination of this treatment give significant effect to all variables: feed consumption, body weight, and feed convertion
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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