scholarly journals Influence of Ethanolic extract of Aspilia Africana leaf on the performance and egg qualities of Japanese quails

2018 ◽  
Vol 24 (2) ◽  
pp. 135-140
Author(s):  
O.O.K Oko ◽  
P.O Ozung ◽  
F.B Abang
Keyword(s):  
Ethanolic Extract ◽  
Feed Conversion ◽  
Final Body Weight ◽  
Randomized Design ◽  
Old Japanese ◽  
Egg Composition ◽  
Growth Promoting ◽  
Completely Randomized Design ◽  
The One ◽  
One Way Anova

A 16-week trial evaluated the effects of ethanolic extract of Aspiliaafricana leaf (EeAaL) on the growth performance, carcass and egg characteristics of growing and laying quails. One hundred and eighty (180), one-week old Japanese quail chicks were assigned to six experimental diets (0, 2.5, 5, 7.5, 10% EeAaL or 0.02% oxytetracycline). Each treatment had 30 birdswhich were further subdivided into three replicates of 10 birds. Each replicate was housed in a pen under the deep litter system; feed and water were provided ad libitum.Growth performance and egg characteristics(egg quantity and quality) indices were subjected to the one-way ANOVA in a completely randomized design (CRD). No significant (P>0.05) effect of EeAaL was observed between treatments on the final body weight and daily weight gains of quails. Feed conversion ratio (4.95 – 5.28) was significantly (P<0.05) improved in quails fed 2.5 – 7.5% EeAaL diets. Zero mortality was observed in quails fed 5 – 10% EeAaL diets compared to other treatments. EeAaL supplementation reduced (P<0.05) the amount of fat deposition in quail carcass, thus improving the carcass quality. The efficacy ofEeAaL was more pronounced in laying than growing quails where significant (P<0.05) differences were observed on some external and internal egg characteristics, whereas egg composition did not differ (P>0.05) between treatments. Egg number, hen day production, albumen weight,yolk weight, shell thickness and yolk colour were significantly improved following dietary EeAaL  upplementation, indicative of strong growth promoting and stimulatory effects.Therefore, for improved carcass and egg performances up to 7.5% EeAaL shoud be supplemented intoquail diets.Keywords: Leaf extract, growth rate, egg characteristics, bush marigold, quails 

scholarly journals Tingkat kepadatan populasi Alona sp. pada media tumbuh ragi

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Henneke Pangkey ◽  
Sartje Lantu ◽  
Fanny Silooy
Keyword(s):  
Stocking Density ◽  
Quality Parameter ◽  
Water Quality Parameter ◽  
Well Water ◽  
Density Level ◽  
Horse Manure ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The One ◽  
One Way Anova

The purpose of this research was to investigate the population density of Alona sp. on yeast media with different concentrations. The study was conducted using a completely randomized design (CRD) consisting of 5 treatments and 3 replications for 21 days. The treatments given were A: 10 ppm yeast, B: 5 ppm yeast, C: 1 ppm yeast, D: horse manure, and E: well water. The initial stocking density of Alona sp. for each treatment was 15 individuals/300 mL of well water. The water quality parameter measured during the study was temperature. The results of the one-way ANOVA test showed that there were significant differences between treatments on the density level of Alona sp. (p <0.05). Tukey's further test showed that treatment B was the best with a density of Alona sp. as many as 8059 individuals/300 mL of well water. The temperature during the study, in the morning was 26 ± 0.52°C and in the afternoon was 26 ± 0.46°C.

scholarly journals PENGARUH PENAMBAHAN CAMPURAN ASAM AMINO ESENSIAL DAN KOLIN (AMINOVIT) DALAM PAKAN TRADISIONAL TERHADAP PENAMPILAN BABI BALI JANTAN

2018 ◽  
Vol 21 (1) ◽  
pp. 32
Author(s):  
SUMADI I K. ◽  
I P. ARI ASTAWA ◽  
A. A. P. P. WIBAWA ◽  
A. W. PUGER
Keyword(s):  
Body Weight ◽  
Feed Efficiency ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Initial Body Weight ◽  
Final Body Weight ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The Right

This study was conducted to know the right amount of amino acid and choline (Aminovit) mixture in traditionalfeeds on male bali pigs for 12 weeks. The design used was a completely randomized design (CRD) with fourtreatments and each treatment consisted of 4 replications, so 16 male bali pigs using with a weight range of 11.60-14.10 kg. The feed treatment were P0 treatment: mixed base feed of 49.5% yellow maize and 49.5% pollard; P1:treatment P0 + 0,50% Aminovit; P2: P0 + 1.00% Aminovit; and P3: treatment P0 + 1.5 Aminovit. The performancemeasured were initial body weight, final body weight, body weight gain, feed intake, and feed conversion ratio(FCR). The results showed that increasing Aminovite in the feed increased of final body weight, body weight gainand feed consumption, and feed efficiency.

scholarly journals PENGARUH PEMBERIAN PAKAN BUATAN DARI KOMBINASI TEPUNG CACING TANAH (Lumbricus rubellus) DAN TEPUNG DAUN PEPAYA TERHADAP PERTUMBUHAN IKAN NILA (Oreochromis niloticus)

2021 ◽  
Vol 14 (1) ◽  
pp. 39-46
Author(s):  
Rukisah Rukisah ◽  
Ricky Febrinaldy Simanjuntak ◽  
Wulan Anugrah
Keyword(s):  
Specific Growth ◽  
High Energy ◽  
Lumbricus Rubellus ◽  
Feed Conversion ◽  
Absolute Weight ◽  
Randomized Design ◽  
Commercial Feed ◽  
Absolute Length ◽  
Completely Randomized Design ◽  
One Way Anova

The problem that often arises in tilapia cultivation is the low growth of fish caused by the provision of feed that contains high energy but cannot be digested by fish. Utilization of commercial feed as feed for tilapia growth is less effective because the feed is still complex so it requires energy to be broken down into more simple. The method used in this study was a completely randomized design (CRD) which was then analyzed using one way ANOVA variance. The best results were obtained in treatment 4 with an absolute weight value of 2.97, absolute length of 1.19, specific growth rate of 2.75, survival of 83.33% and feed conversion of 0.95%. The conclusion of this study is the treatment of 4 absolute weight of 2.97 g and absolute length of 1.19 cm.

scholarly journals Effect of plant growth-promoting bacteria and inoculation media in the yield on cooksfoot yield

2021 ◽  
Vol 13 (12) ◽  
Author(s):  
G. Aguilar-Benítez ◽  
R. Castro-Rivera ◽  
Y. Villegas-Aparicio ◽  
M. M. Solís-Oba ◽  
J. A. Pacheco-Ortíz ◽  
...  
Keyword(s):  
Dry Matter ◽  
Plant Growth Promoting Bacteria ◽  
Bacillus Simplex ◽  
Randomized Design ◽  
Plant Growth Promoting ◽  
Ewingella Americana ◽  
Show Difference ◽  
Growth Promoting ◽  
Completely Randomized Design ◽  
The One

Objective: To determine the effect of three PGPB bacteria (Ewingella americana, Bacillus simplex and Microbacterium ginsengiterrae) and three inoculation media (digestate, compost and cornstarch) on plant height, leaf temperature, stalkdensity, morphological composition, and dry matter yield of orchard grass.Design/Methodology/Approach: A completely randomized design was used, with a factorial arrangement 4X3, the experimental units being a pot with five initial stalks.Results: The dry matter did not show difference between treatments with bacteria (P>0.05), but the control the values increased up to 50%. Compost and digestate media outperformed cornstarch by 22%. The inoculation media had an effect(P?0.05) on the yield and leaf variables, while the bacteria promoted the formation of new stalks and the production of  biomass, and reduced the leaf temperature.Findings/Conclusions: Compost and digestate as inoculation media can notably favor the beneficial effect of M. ginsengiterrae, which was the one that registered the best yields

scholarly journals PENGARUH LAJU PEMUASAAN SECARA PERIODIK TERHADAP PERTUMBUHAN KELANGSUNGAN HIDUP DAN KECERAHAN WARNA IKAN BADUT AMPHIPRION OCELLARIS

2020 ◽  
Vol 20 (1) ◽  
pp. 46
Author(s):  
Uswatun Hasanah ◽  
Ayu Adhita Damayanti ◽  
Fariq Azhar
Keyword(s):  
Experimental Method ◽  
Fish Growth ◽  
Good Survival ◽  
Variance Test ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
The One ◽  
One Way Anova

Abstrak: Budidaya ikan badut Amphiprion ocellaris terus dikembangkan hingga saat ini guna menghasilkan ikan badut yang memiliki pertumbuhan, kelangsungan hidup dan kecerahan warna yang baik. Salah satu permasalahan dalam budidaya ikan badut adalah harga pakan yang cukup tinggi. Tujuan penelitian ini yaitu untuk mengetahui pengaruh laju pemuasaan secara periodik terhadap pertumbuhan, kelangsungan hidup dan kecerahan warna ikan badut Amphiprion ocellaris. Metode yang digunakan dalam penelitian ini adalah metode eksperimental dengan menggunakan Rancangan Acak Lengkap yang terdiri dari empat perlakuan dan tiga ulangan, yaitu P1 (tanpa pemuasaan), P2 (1 hari dipuasakan 1 hari diberi pakan), P3 (1 hari dipuasakan 2 hari diberi pakan), P4 (1 hari dipuasakan dan 3 hari diberi pakan) sehingga terdapat 12 unit total percobaan. Data yang diperoleh dianalisis menggunakan uji sidik ragam (One way Anova). Hasil penelitian yang diperoleh adalah pertumbuhan, kelangsungan hidup dan kecerahan warna ikan badut yang mengalami laju pemuasaan secara periodik tidak berbeda nyata (p>0.05) dengan ikan badut yang tidak dipuasakan. Hal ini menunjukkan bahwa ikan badut Amphiprion ocellaris dapat dipuasakan hingga periode 1 hari dipuasakan dan 1 hari diberi pakan yang mengalami total pemuasaan sebanyak 20 hari tanpa menurunkan pertumbuhannya. Pembudidaya ikan badut Amphiprion ocellaris direkomendasikan dapat menggunakan semua periode pemuasaan seperti yang diterapkan pada penelitian ini, namun untuk waktu pemuasaan yang lebih lama diperlukan penelitian lebih lanjut oleh para peneliti.   Kata kunci: Pemuasaan, ikan badut, pertumbuhan, kelangsungan hidup, kecerahan warnaAbstract: Amphiprion ocellaris clown fish cultivation continues to be developed today to produce clown fish that have good survival growth and colour brightness.  This study aims to determine the effect of periodic fasting rates on growth, survival and colour brightness of the Amphiprion ocellaris clown fish. The method used in this study is an experimental method using a Completely Randomized Design consisting of four treatments and three replications, namely P1 (without fasting), P2 (1 day fasted 1 day fed), P3 (1 day fasted 2 days fed), P4 (1 day fasted and 3 days fed) so that there are 12 total experimental units. The data obtained were analyzed using the one way Anova variance test. The results obtained were growth, survival and color brightness of clown fish that experienced periodic mastery rates were not significantly different (p> 0.05) from clown fish that were not fasted.This shows that the clown fish Amphiprion ocellaris can be fasted until a period of 1 day fasted and 1 day fed with a total mastery of 20 days without reducing growth. Amphiprion ocellaris clown fish farmers are recommended to be able to use all periods of mastery as applied in this study but for a longer mastery time further research is needed by esearchers.Keywords: Mastery, clown fish, growth, survival, colour brightness 

scholarly journals Potensi Aktivitas Bakteriosin Lactobacillus Gasseri Terhadap Pertumbuhan Salmonella Typhi

2021 ◽  
Vol 1 (3) ◽  
pp. 314-320
Author(s):  
Muhammad Rayhan Firdaus ◽  
Andani Eka Putra ◽  
Abdiana Abdiana
Keyword(s):  
Bactericidal Effect ◽  
Salmonella Typhi ◽  
Bacteriostatic Effect ◽  
Lactobacillus Gasseri ◽  
Randomized Design ◽  
Potential Activity ◽  
Completely Randomized Design ◽  
The One ◽  
Post Hoc ◽  
One Way Anova

Latar belakang. Lactobacillus gasseri merupakan jenis bakteri asam laktat (BAL) yang dapat menghasilkan bakteriosin sebagai suatu senyawa antibakteri. Objektif. untuk mengetahui potensi aktivitas bakteriosin Lactobacillus gasseri terhadap pertumbuhan Salmonella typhi dengan menilai Kadar Hambat Minimal (KHM) dan Kadar Bunuh Minimal (KBM). Metode. Penelitian ini  dilakukan dengan teknik dilusi dan menggunakan desain Rancangan Acak Lengkap. Konsentrasi bakteriosin Lactobacillus gasseri dibagi dalam berbagai kelompok konsentrasi yaitu 100%, 80%, 60%, 40%, 20%, 10% dan 0% (kontrol) dengan empat kali pengulangan. Nilai KHM dan KBM ditentukan dengan menghitung jumlah koloni bakteri yang tumbuh dari masing-masing konsentrasi. Hasil penelitian dianalisis secara statistik dengan uji One-way ANOVA dan Post-Hoc LSD. Hasil. Hasil penelitian menunjukkan bahwa bakteriosin Lactobacillus gasseri dapat menghambat pertumbuhan Salmonella typhi  namun tidak ditemukan nilai KHM dan KBM. Dengan perhitungan statistik ditemukan perbedaan yang bermakna pada konsentrasi 100%, 80%, 60%, 40% dan 20% terhadap kontrol. Simpulan. bakteriosin Lactobacillus gasseri memiliki efek bakteriostatik terhadap pertumbuhan Salmonella typhi tetapi tidak memiliki efek bakterisidal. Kemampuan daya hambat bakteriosin Lactobacillus gasseri terhadap pertumbuhan Salmonella typhi dipengaruhi oleh konsentrasi bakteriosinya. Kata kunci:  Antibakteri, Bakteriosin, Lactobacillus gasseri, Salmonella typhi   Background. Lactobacillus gasseri is a type of lactic acid bacteria (BAL) that can produce bacteriocin as an antibacterial compound. Objective. To determine the potential activity of Lactobacillus gasseri bacteriocin on the growth of Salmonella typhi by assessing the Minimum Inhibitory Level (MIC) and the Minimum Bactericidal Concentration (MBC). Method. This research was conducted with the dilution technique and using a completely randomized design. The concentration of  Lactobacillus gasseri bacteriocin was divided into various concentration groups namely 100%, 80%, 60%, 40%, 20%, 10% and 0% (control) with four repetitions. The MIC and MBC values were determined by counting the number of bacterial colonies that grew from each concentration. The results of the study were statistically analyzed with the One-way ANOVA and Post-Hoc LSD tests. Results. The results showed that the bacteriocin Lactobacillus gasseri could inhibit the growth of Salmonella typhi but found no MIC and MBC values. Statistical calculations found significant differences in the concentration of 100%, 80%, 60%, 40% and 20% of the controls. Conclusion. bacteriocin Lactobacillus gasseri has a bacteriostatic effect on the growth of Salmonella typhi but has no bactericidal effect. The ability of Lactobacillus gasseri bacteriocin to inhibit the growth of Salmonella typhi is influenced by the concentration of bacteriocytes. Keyword: Antibacterial, Bacteriocin, Lactobacillus gasseri, Salmonella typhi

scholarly journals Uji Insektisida Serai (Cymbopogon nardus) dan Daun Zodia (Evodia Suaveolens) Terhadap Mortalitas Nyamuk (Aedes aegypti)

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Mahmudi Mahmudi ◽  
Hari Santoso ◽  
Saimul Laili
Keyword(s):  
Aedes Aegypti ◽  
Chemical Compounds ◽  
Control Treatment ◽  
Cymbopogon Nardus ◽  
Randomized Design ◽  
Mosquito Mortality ◽  
Natural Insecticides ◽  
Completely Randomized Design ◽  
The One ◽  
One Way Anova

Natural insecticides made from lemongrass plants and zodia which are environmentally friendly insecticides and contribute to mosquito mortality. The purpose of this study was to determine the effect of lemongrass insecticides  (Cymbopogon nardus) and leaves of zodiac (Evodia suaveolens) on mosquito mortality (Aedes aegypti), and to determine the treatment of insecticides that were more effective against the mortality of mosquitoes. The research method used the experimental completely randomized design (CRD) with 4 treatments and 5 replications, namely treatment 1 control; treatment of 2 insecticides zodia; treatment of 3 lemongrass insecticides; and treatment of 4 combination lemongrass insecticides and zodia. The results showed that the control treatment did not effect, whereas in the treatment of zodia insecticides, lemongrass and combinations there were influences, presumably this happened because of difference in the chemical compounds of the 2 plants against mosquitoes. The results showed that mosquito mortality was controlled by 0%; mosquito mortality with zodia insecticide of 28%; mosquito mortality with lemongrass insecticide of 16.4%; and mosquito mortality with combination lemongrass insecticides and zodiac of 43.2%. The results of the One Way ANOVA test showed that there were significant differences and tended to experience increased mosquito mortality after being treated. Insecticides that are more effective in causing mosquito mortality are combination insecticides of lemongrass and zodia leaves.Keywords: Vegetable Insecticides, Lemongrass Plants, Zodia Plants, Mosquitoes.ABSTRAKInsektisida alami yang terbuat dari tanaman serai dan zodia merupakan insektisida alami yang ramah lingkungan dan berperan terhadap mortalitas nyamuk. Tujuan dari penelitian ini untuk mengetahui pengaruh insektisida serai (Cymbopogon nardus) dan daun zodia (Evodia suaveolens) terhadap mortalitas nyamuk (Aedes aegypti) dan untuk mengetahui perlakuan insektisida yang lebih efektif terhadap mortalitas nyamuk (Aedes aegypti). Metode penelitian menggunkan eksperimental Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 5 ulangan yaitu perlakuan 1 kontrol; perlakuan 2 insektisida zodia; perlakuan 3 insektisida serai; dan perlakuan 4 insektisida kombinasi serai dan zodia. Hasil penelitian menunjukkan perlakuan kontrol tidak ada pengaruh terhadap mortalitas nyamuk, sedangkan pada perlakuan insektisida zodia, serai serta kombinasi terdapat pengaruh, diduga hal tersebut terjadi karena adanya perbedaan kandungan senyawa kimia dari 2 tanaman tersebut terhadap nyamuk. Hasil penelitian menunjukkan mortalitas nyamuk perlakuan kontrol 0%; mortalitas nyamuk dengan insektisida zodia 28%; mortalitas nyamuk dengan insektisida serai 16,4%; dan mortalitas nyamuk dengan insektisida kombinasi serai dan zodia 43,2%. Hasil analisis uji One Way ANOVA menunjukkan terdapat perbedaan yang signifikan dan cenderung mengalami peningkatan mortalitas nyamuk setelah diberi perlakuan. Insektisida yang lebih efektif dalam mengakibatkan mortalitas pada nyamuk yaitu insektisida kombinasi serai dan daun zodia.Kata kunci: Insektisida Nabati, Tanaman Serai, Tanaman Zodia, Nyamuk

scholarly journals PENGARUH PENGGUNAAN LIMBAH KULIT KOPI TERFERMENTASI (Aspergillus niger) DENGAN ARAS BERBEDA DALAM RANSUM TERHADAP PERTUMBUHAN AYAM BURAS

2018 ◽  
Vol 21 (1) ◽  
pp. 7
Author(s):  
N. M. INTAN W. Y. K. ◽  
I M. MASTIKA ◽  
I M. NURIYASA
Keyword(s):  
Body Weight ◽  
Carcass Characteristics ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Final Body Weight ◽  
Randomized Design ◽  
Diet Control ◽  
Completely Randomized Design

An experiment was carried out to study the effect of fermented and not fermented coffee skin waste to the growthof kampong chicken. A completely randomized design, with five treatments and five replications were used so thereare 25 experiment units and each unit consisted of 4 cockerels. The Treatments as of P0: diet without coffee skinwaste (diet control), P1: diet containing non fermented coffee skin waste 10%, P2: diet containing non fermentedcoffee skin waste 20%, P3: diet containing fermented coffee skin waste 10% and P4: diet containing fermentedcoffee skin waste 20%. The variables measured were performance including the final body weight, weight gain,feed consumption, feed conversion ratio, water consumption, and carcass characteristics. Based on result,it can beconcluded that kampong chicken given diet with additional fermented and non fermented coffee skin waste up to20% level has no effect on the growth of kampong chicken age 3-11 weeks, but there is a tendency that the best dietis10% fermented coffee skin.

scholarly journals Fish by-product meal in diets for commercial laying hens

2017 ◽  
Vol 39 (3) ◽  
pp. 273
Author(s):  
André Ferreira Silva ◽  
Frank George Guimarães Cruz ◽  
João Paulo Ferreira Rufino ◽  
Waldo Mateus Plácido Miller ◽  
Nathália Siqueira Flor ◽  
...  
Keyword(s):  
Production Cost ◽  
Egg Production ◽  
Laying Hens ◽  
Polynomial Regression ◽  
Egg Quality ◽  
Feed Conversion ◽  
Egg Weight ◽  
Feed Cost ◽  
Randomized Design ◽  
Completely Randomized Design

 This study aimed to evaluate the increasing levels (0, 1, 2, 3 e 4%) of fish by-product meal in diets for laying hens on performance, egg quality and economic analysis. A total of 160 Dekalb White hens with 52-wk old were distributed in a completely randomized design with five treatments and four replicates of eight birds each. The experiment lasted 84 days divided into four periods of 21 days. Estimates of fish by-product meal levels were determined by polynomial regression. Differences (p < 0.05) were detected for all variables of performance, in egg weight, yolk and albumen percentage, yolk and albumen height, feed cost and production cost, in which the inclusion of fish by-product meal in the diets showed better results. It can be concluded that fish by-product meal can be used in diets for hens as alternative feed, with better results in egg production, feed conversion, egg weight, yolk-albumen ratio and a reduction in feed cost and production cost. 

scholarly journals PERFORMANCE OF QUAILS (Coturnix-coturnix japonica) GIVEN DRINK CONTAINING MORINGA LEAF SOLUTION IN THEIR GROWING PERIOD

2019 ◽  
Vol 4 (2) ◽  
pp. 75
Author(s):  
Fatkur Rohman ◽  
Ristika Handarini ◽  
Hanafi Nur
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Egg Production ◽  
Body Weight Gain ◽  
Coturnix Japonica ◽  
Feed Conversion ◽  
Coturnix Coturnix ◽  
Growing Period ◽  
Randomized Design ◽  
Completely Randomized Design

Moringa leaves contain phytochemicals which can be used to improve the performance of quails in their growing period.  This study was aimed at assessing the effects of the inclusion of moringa leaf solution in drinking water on the performance of quails.  The study was conducted at Badrupuyuh Farm, Sukajaya Village RT 01/02, Ciomas, Bogor Regency from October to December 2017.  One-hundred quail birds aged 7 days with average initial body weight of 17.87±0.46 g were used.  The birds were fed starter and grower commercial rations.  Moringa leaf solution was given through drinking water.  A completely randomized design with 4 treatments and 5 replicates was used.   Treatments consisted of drinking water containing no moringa leaf solution (R0), drinking water containing 5% moringa leaf solution (R1), drinking water containing 10% moringa leaf solution (R2), drinking water containing 15% moringa leaf solution (R3).  Data were subjected to an analysis of variance and a Duncan test.  Measurements were taken on feed intake, body weight gain (BWG), feed conversion, and mortality rate.  Results showed that there were significant effects (P<0.05) of treatments on BWG in week 2 and 4 and feed conversion in week 2.  No mortality of quails was found.  It was concluded that the inclusion of 10% moringa leaf solution in drinking water could increase BWG in week 2 and 4, improve feed conversion, and maintain the life of quails.  It was recommended that further studies on the effects of moringa leaf solution inclusion in drinking water on egg production in laying period.  Key words: performance, quail, moringa leaf solution

Sign in / Sign up

Export Citation Format

Share Document