1,720,973 research outputs found
PENAMBAHAN JUS DAUN SIRIH (Piper bettle linn ) TERHADAP BOBOT BADAN AYAM BROILER
Full text linkRapid growth rate in broilers is always followed by a rapid fatty liver, in which fat storage tends to increase with increasing body weight. The rapid growth in broilers that are often followed by a fatty is higher, it becomes a problem for consumers who want a chicken with a low fatty. The purpose of this study was to determine the effect of adding the juice of betel leaves to body weight of broiler chickens. This research was conducted in 9 March to 6 April 2014 for 28 days at Hamlet Village Kedungrejo Salamrejo Binangun District of Blitar. This research used an experimental method that uses a completely randomized design (CRD) using 4 treatments with 5 replicates, each replicate consisting 5 Broiler. The Results showed the treatment had no significant effect (P = 0.05) on body weight. Based on statistical calculations did not show any differences. The absence of significant differences is due to the weight of the chicken that uniform between treatments and content of feed used primarily energy and protein in the diet is almost the same.Keyword : Betlle Leaf Juice, Broiler Again, FC
Efek Penambahan Ekstrak Kayu Secang (Caesalpinia Sappan L.) Dan Minyak Ikan Lemuru Sebagai Aditif Pakan Terhadap Penampilan Puyuh Petelur
Full text linkPengaruh Penggunaan Tepung Onggok Terfermentasi Dengan Trichoderma viride Sebagai Pakan Alternatif Terhadap Konsumsi Pakan dan Pertambahan Bobot Badan Ayam Kampung Super
Full text linkPenelitian ini bertujuan untuk mengetahui level penggunaan tepung onggok terfermentasi sebagai pakan alternative pengganti Bekatul dalam meningkatkan penampilan produksi ayam kampung super yang meliputi konsumsi pakan dan pertambahan bobot badan sehingga dapat meningkatkan pendapatan masyarakat dalam usaha peternakan ayam kampung super. Metode yang digunakan dalam penelitian ini adalah metode eksperimen dengan teknik observasi. Rancangan yang digunakan adalah Rancangan Acak Lengkap (RAL) yang terdiri dari 4 perlakuan dan 6 kali ulangan. Perlakuan yang digunakan pada penelitian ini P0 merupakan perlakuan tanpa penambahan Tepung Onggok Terfermentasi (TOT), P1 penambahan tepung onggok sebagai subtitusi bekatul 25 % Tepung Onggok Terfermentasi (TOT) dan 75 % Bekatul dalam ransum untuk mengganti penggunaan Bekatul, P2,penambahan TOT 50 % + 50 % Bekatul dalam ransum, P3, penambahan TOT 75% + 25% Bekatul dalam ransum. Dalam penelitian ini menggunakan ternak ayam kampung super umur 28 hari sebanyak 120 ekor dan terbagi 5 ekor di setiap ulangan. Kandang yang digunakan adalah kandang koloni dengan ukuran 100 x 70 x 80 cm di setiap perlakuan dan ulangan. Hasil data penelitian menunjukkan bahwa penggunaan TOT sebagai pengganti bekatul dalam ransum pakan ayam kampung super memberikan pengaruh yang nyata (P<0,05) terhadap nilai konsumsi pakan ayam kampung super. Hasil data penelitian penggunaan TOT sebagai pengganti bekatul dalam ransum pakan tidak memberikan pengaruh yang nyata terhadap Pertambahan Bobot Badan (PBB) ayam kampung super
Effect of Using Chicken Manure, Starfruit Waste, and Ice Cream Waste As Food Media on the Production Performance of Maggot Black Soldier Fly
Full text linkThis study aims to determine the effect of the use of chicken manure, starfruit waste and ice cream waste as a food medium on the production performance of Maggot BSF. The method used in this study was experimental by applying a Complete Randomized Design. The results showed that the combined use of chicken manure waste and organic waste with treatment variations did not have a significant effect (P>0.05) on weight gain and the specific daily growth rate of BSF maggots. The highest weight gain results were obtained at P4 treatment of 622 grams and the lowest in P3 treatment of 560 grams. The specific daily growth rate of BSF maggots was highest in the P4 treatment at 11.22% and the lowest in the P3 treatment at 10.53%. The ability in this study was the use of a combination of chicken manure and ice cream waste with a ratio of 50% : 50% providing weight gain and a specific daily growth rate of Black Soldier Fly maggots
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
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
The Effect of Using Catfish Feed, Pollard Flour, and Rice Bran as a Hatching Substrate of Black Soldier Fly Larvae
Full text linkBSF larvae have become a concern of researchers because it is a source of protein that can be used as an alternative feed. It also benefits the environment in the food cycle process and waste reduction. These various potentials must be balanced with an optimal BSF larvae cultivation process, using suitable materials to produce good and quality BSF larvae. Therefore, it is necessary to know the composition of good BSF larvae hatching media, considering that hatching is the initial stage of BSF larvae cultivation which determines the growth process of BSF larvae. This study aims to choose the best medium between a mixture of catfish feed with pollard flour and rice bran. By knowing the optimal media for the growth of BSF larvae, optimal BSF larvae results will be obtained so that the provision of BSF larvae can be achieved economically. The method used is experimental method by applying two treatments and six replications. The parameters measured were the average body weight of the BSF larvae and the body length of the 8-day-old BSF larvae. The results then was analyzed using an independent statistical t-test. The results showed that the second treatment of a mixture of 250 grams of catfish feed with 250 grams of pollard flour was the best medium for maggot cultivation, with the results of 7,607 ± 1,505 body length and 0.153 ± 0.582 body weight
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
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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