scholarly journals Comparison between two dosage regimens of enrofloxacin given in drinking water for treatment of induced air sacculitis in chicks

2021 ◽  
Vol 25 (1) ◽  
pp. 133-142
Author(s):  
L. A. Al- Ani ◽  
A. A. Al-Khayyat ◽  
A. H. Abid
Keyword(s):  
Drinking Water ◽  
Clinical Symptoms ◽  
Negative Control ◽  
Response To Treatment ◽  
Feed Consumption ◽  
Infected Bird ◽  
Feed Conversion ◽  
E Coli ◽  
Dosage Regimens ◽  
Single Method

Response to treatment of induced air sacculitis by a pathogenic strain of E coli with enrofloxacin when it was given by the recommended therapeutic concentration (50 mg/ml) for 3 days in drinking water was compared with the method of giving the same drug at double the above concentration for one time after a period of thirstiness . Athird group of infected bird was left without treatment while a non – infected group was left as a negative control .  Parameters of mortality , clinical symptoms, feed consumption , weight gain and feed conversion were measured to evaluate the effectiveness of either method of treatment. Also, after sacrifying of some birds one week and 3 weeks after infection, pathological lesions and air sacculitis index were considered.  The results showed significant differences in most parameters between infected and non – infected groups while either of the two infected treated groups were intermediate between them.  This result encourages the use of the suggested single method of treatment especially when cost of drug, full dosing and stability of drug are taken in consideration

scholarly journals Effect of Adding Broccoli Leaves (Brassica oleracea L.) Extract to Drinking Water on Eggs Production and Intestinal Microflora of Japanese Quail Coturnix japonica Temmink & Schlegel, 1849

2020 ◽  
Vol 33 (2) ◽  
pp. 42-51
Author(s):  
Duha S.A. Al-Ashoor ◽  
Khalid C.K. Al-Salhie
Keyword(s):  
Drinking Water ◽  
Intestinal Microflora ◽  
The Other ◽  
Feed Consumption ◽  
Alcoholic Extract ◽  
Feed Conversion ◽  
E Coli ◽  
The Third ◽  
Japanese Quails ◽  
Males And Females

This study was carried out to determine the effects of adding broccoli leaves extract to drinking water on eggs production and intestinal microflora (total bacteria, lactobacilli and Escherichia coli) of breeder Japanese quails. One hundred and thirty-two 45 days-old of Japanese quails (males and females) were randomly distributed into four groups. Each group has three replicates. The groups were included: The first group was kept without any addition as the control. The extraction of broccoli leaves as 100, 200 and 300 mg. l-.1 were added to bird's drinking water of the second, third and fourth groups respectively. The results showed a significant improvement in eggs production (HD %), accumulative eggs per 30 days and eggs mass in the third and fourth groups compared to the other groups. While, no significant differences were shown in the feed consumption, feed conversion ratio and eggs weight among groups. Caecal and duodenum E. coli showed a significant decrease in third and fourth groups compared to the others. However, duodenum lactobacilli increased significantly in the fourth group compared to other groups. It was also showed no significant differences in the total duodenum bacteria among studied groups. While, the total caecal bacteria decrease significantly in the third group compared to other groups. Based on the presented results can be concluded that alcoholic extract of broccoli leaves at levels 200 and 300 mg. l-1 could enhance productive characteristics (eggs production HD %, accumulative eggs per 30 days and eggs mass). On the other hand, it increased duodenum lactobacilli and decreased caecal and duodenal E. coli  population of breeder Japanese quails.

scholarly journals Acidifier alami air perasaan jeruk nipis (Citrus aurantiun) sebagai pengganti antibiotik growth promotor ayam broiler

2018 ◽  
Vol 16 (2) ◽  
pp. 27
Author(s):  
K Hidayat ◽  
S Wibowo ◽  
L A Sari ◽  
A Darmawan
Keyword(s):  
Drinking Water ◽  
Lactic Acid ◽  
Broiler Chickens ◽  
Lemon Juice ◽  
Feed Consumption ◽  
Control Treatment ◽  
Growth Promoter ◽  
Feed Conversion ◽  
Lime Juice ◽  
E Coli

ABSTRAK<br /><br />Penelitian ini bertujuan untuk mengevaluasi pemberian air jeruk nipis dalam air minum sebagai pengganti antibiotic growth promotor terhadap performa dan populasi mikroba usus halus ayam broiler. Ayam broiler yang digunakan dalam penelitian ini yaitu 90 ekor ayam broiler dipelihara dari umur 1 hari hingga umur 28 hari. Penelitian ini menggunakan rancangan acak lengkap dengan 3 perlakuan dan 3 ulangan. Perlakuan ini yaitu P0= Ransum + air minum tanpa perasan air jeruk nipis (kontrol), P1= Ransum + air minum dengan perasan air jeruk nipis hingga pH air minum menjadi 5, P2= Ransum + air minum dengan perasan air jeruk nipis hingga pH air minum menjadi 3. Peubah yang diamati dalam penelitian ini yaitu konsumsi pakan, pertambahan bobot badan, konversi pakan, populasi bakteri E. coli, populasi bakteri asam laktat, dan mortalitas. Hasil penelitian ini menunjukkan bahwa pemberian air perasan jeruk nipis dalam air minum tidak memberikan efek berbeda nyata pada pertambahan bobot badan, konsumsi ransum, konversi ransum, populasi E. coli, akan tetapi perlakuan memberikan efek berbeda nyata (P&lt;0.05) pada populasi bakteri asam laktat yang terdapat pada digesta usus halus ayam broiler. Pemberian perasaan air jeruk nipis dapat meningkatkan efisiensi pakan sebesar 3,3 %.<br /><br />Kata kunci : Ayam broiler, acidifier, jeruk nipis, performa, E. coli, bakteri asam laktat<br /><br />ABSTRACT<br /><br />The purpose of this study was to evaluate the effect of lime juice in drinking water as antibiotic growth promoter substitute on broiler performance and intestine microbial population. This study used 90 broiler chickens that were reared up to 28 days. This experiment was designed as a completely randomized design with 3 treatments and 3 replications; P0= Diet + drinking water without lime juice (control treatment), P1= Diet + drinking water with lemon juice (pH=5), P2= Diet + drinking water with lime juice (pH =3). The results of this study showed that all treatments did not affect weight gain, feed consumption, feed conversion, E. coli population. The treatment of drinking water with lime juice at pH =3 significantly increased (P&lt;0.05) lactic acid population. Utilization of lime juice in drinking water at pH 5 increase 3,3% of feed efficiency and reduce the mortality rate.<br /><br />Key words: lime juice, broiler perfomance, lactic acid bacteria

scholarly journals PENAMBAHAN DAUN GEDI (Abelmoschus Manihot (L) Medik) SEBAGAI “ADDITIVE” DALAM AIR MINUM DAN PENGARUHNYA TERHADAP PERFORMANS AYAM KAMPUNG SUPER

ZOOTEC ◽  
2019 ◽  
Vol 39 (1) ◽  
pp. 82
Author(s):  
Desben Kogoya ◽  
J S Mandey ◽  
L J Rumokoy ◽  
M N Regar
Keyword(s):  
Drinking Water ◽  
Water Consumption ◽  
Average Daily Gain ◽  
Nutritional Composition ◽  
Metabolic Energy ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Randomized Design ◽  
Native Chicken ◽  
Daily Gain

UTILIZATION OF “GEDI LEAF (Abelmoschus Manihot (L) Medik) AS“ADDITIVE” IN DRINKING WATER RELATED TO THE PERFORMANCE OF INDONESIAN SUPER NATIVE CHICKEN. Research was done to evaluate the performance of Indonesian super native chicken treated with “Gedi” leaf (Abelmoschus Manihot (L) Medik) as“Additive” in drinking water. Study was conducted using hundred individuals of the Indonesian super native day old chicken. The juice of “Gedi” leaf (Abelmoschus Manihot (L) Medik) was given as in forms of the four treatments as follows, drinking water without “Gedi” leaf as control (P0), drinking water with 10 ml juice of “Gedi” leaf per liter of drinking water (P1), drinking water with 20 ml juice of “Gedi” leaf per liter of drinking water (P2), and drinking water with 30 ml juice of “Gedi” leaf per liter of drinking water (P3). Treatments were applied to the birds at 6 weeks old by completely randomized design five replications at each treatment. Data were taken during 5 weeks. Feeds were using 73 percents of commercial feed added by 10 percents of corn and 17 percents of rice bran with nutritional composition of crude protein 19.49 percents, crude fiber 4.66 percents, fat 3.63 percents, Calcium 1.02 percents, Phosphorus 0.66 percents and metabolic energy of 2920 kcal/kg, all given ad libitum. Variables measurement were focused on feed consumption, drinking water consumption, average daily gain, and feed conversion. Results showed that drinking water with 30 ml juice of “Gedi” leaf per liter of drinking water (P3) was not significantly different with other treatments for feed and drinking water consumption, except for average daily gain and feed conversion. The treatments of P1 and P2 were not significantly different for average daily gain, but these treatments were higher in average daily gain compared with control (P0). The highest value of feed conversion was obtained at treatment P3 and the lowest value was found at treatment P1. These values indicated that the best feed conversion was treatment P1. Therefore, it can be concluded that juice of “Gedi” leaf can be used as the alternative additive feed in drinking water up to 20 ml juice of “Gedi” leaf per liter of drinking water in term of high average daily gain and feed conversion of Indonesian super native chicken. Key words: Drinking water, “Gedi” leaf, Indonesian super native chicken.

scholarly journals Effect of different phytases on the performance, nutrient retention and tibia composition in broiler chickens

2013 ◽  
Vol 56 (1) ◽  
pp. 1028-1038 ◽  
Author(s):  
A. Ptak ◽  
D. Józefiak ◽  
B. Kierończyk ◽  
M. Rawski ◽  
K. Żyła ◽  
...  
Keyword(s):  
Broiler Chickens ◽  
Nutrient Retention ◽  
Nutrient Utilization ◽  
Positive Control ◽  
Negative Control ◽  
Metabolizable Energy ◽  
Feed Conversion ◽  
E Coli ◽  
Performance Response ◽  
Apparent Metabolizable Energy

Abstract. The effect of different phytases on the performance response, nutrient utilization and tibia characteristics of chickens was investigated. The five pelleted diets were the following: positive control (PC) with added monocalcium phosphate; negative control (NC) formulated with equivalency values of phytase for Ca and digestible P; and three further diets where different phytases were individually added to the NC diet at 500 FTU/kg. The phytases were derived either from Aspergillus (phytase I), or E. coli (phytases II and III). Compared to PC, the performance parameters, as well as apparent metabolizable energy (AMEn), mineral retention, bone breaking force and tibia mineral content were suppressed by the reduction of dietary Ca and digestible P. All phytases enhanced the overall body weight gains and feed conversion ratio in comparison with NC, but none outperformed PC. Only phytase II improved AMEn compared to NC and PC group. However only phytase I outperformed NC group in terms of mineral retention and P retention was higher than phytase II and III. No significant differences were observed in fat digestibility and N retention. Bone strength among phytases did not differ and all improved this parameter compared to the NC diet. However, even though all phytases enhanced tibia minerals content, the improvement was less pronounced with phytase III. Moreover, the differences in all analysed tibia minerals between phytase III and II were significant suggesting that even among 6-phytases derived from and expressed in the same organism, different efficacy or mode of action can occur.

scholarly journals PENGARUH PEMBERIAN DEKOK DAUN SIRSAK, KUNYIT PUTIH, DAN DAUN KERSEN SERTA KOMBINASINYA DALAM AIR MINUM TERHADAP PERFORMANS DAN KOLESTEROL DARAH AYAM PETELUR JANTAN YANG DIINFEKSI BAKTERI ESCHERICHIA COLI

2018 ◽  
Vol 6 (1) ◽  
pp. 38-55
Author(s):  
Erni Ferawati Kadja ◽  
J F BaleTherik ◽  
Maxs U. E. Sanam
Keyword(s):  
Escherichia Coli ◽  
Drinking Water ◽  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Blood Cholesterol ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Randomized Design ◽  
Completely Randomized Design

The purpose of this study was to determine the effect of soursop leaf (Annona muricata), saffron white (Curcuma mangga Val.) and cherry leaves (Muntingia calabura L.) and theirs combinations in drinking water on performances and blood cholesterol  of  laying roosters that infected by Escherichia coli. This study was designed using  completely randomized design (CRD) with 11 treatments and 3 replications and each treatment using the 4 roosters. That obtained 33 experimental units. The treatments were the drinking water contain decoction of  soursop leaves (DS), saffron white (KP) and cherry leaves (DK), and combinations were as follows: R0: without decoction of herbs (control), R1: 6% of DS decoction, R2: 6% of KP decoction, R3: 6 % of  DK decoction, R4: 2% of  DS decoction + 4% of KP decoction, R5: 2% of  DS decoction + 4% of DK decoction, R6: 2%  of KP decoction + 4% of DS decoction, R7: 2% of KP decoction  + 4% of DK decoction, R8: 2% of DK decoction + 4% of DS decoction, R9: 2% of  DK decoction + 4% of KP decoction, R10: 2%  of DS decoction + 2% of KP decoction + 2% of DK decoction. Parameters of  performance were: feed consumption, water intake, body weight gain, feed conversion. The result showed that the treatment had no effect on the performances (feed consumption, water consumption, body weight gain, feed conversion).

scholarly journals +6282294617836

2019 ◽  
Vol 6 (3) ◽  
Author(s):  
Dora Villa Manik ◽  
Ma'ruf Tafsin ◽  
Armyn Hakim Daulay ◽  
Nurzainah Ginting ◽  
Hasnudi
Keyword(s):  
Broiler Chickens ◽  
Body Weight Gain ◽  
Animal Husbandry ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Study Program ◽  
E Coli ◽  
Feed Cost ◽  
Randomized Design ◽  
Completely Randomized Design

DORA VILLA MANIK, 2018. "Effectiveness of Gambir Solution (UncariagambirRoxb) on the Performances of Broiler Chickens Infected by Escherichia coli".Supervised by MA'RUF TAFSIN and ARMYN HAKIM DAULAY. Gambir has the potential as an antibacterial which is traditionally used as a drug for diarrhea. This study examines the effectiveness of gambir solution on performance which includes feed consumption, body weight gain, feed conversion and income over feed cost (IOFC) in broiler chickens infected with E. coli. It was held in November - December 2017 at the Laboratory of Biology, Animal Husbandry Study Program, Faculty of Agriculture University of Sumatera Utara, using a completely randomized design (CRD) with 6 treatments and 3 replications. The treatment consisted of P0A = without infection and without treatment, P0B = infection with E. coli and P1, P2, P3, respectively E. coli infection + Gambir solution 2%, 4%, 6% and P4 = E. coli + infection Tetracycline antibiotics. The results showed that the administration of gambir solution at a dose of 2% - 6% was significantly (P<0.05) effective in improving the performances of broiler chickens infected with E.coli and able to compensate for the use of commercial antibiotics in the form of tetracycline. The highest IOFC is in the 4% gambir solution.

scholarly journals Aplikasi Teknologi Nanopartikel Perak (AgNPs) dalam Air Minum dan Bentuk Kabut terhadap Kadar Amonia Ekskreta Broiler

2019 ◽  
Vol 17 (2) ◽  
pp. 26-31
Author(s):  
Ones Putra Hulu ◽  
M Sihombing ◽  
R H Saputro ◽  
A Darmawan ◽  
Y Herbani
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Weight Gain ◽  
Relative Humidity ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Broiler Chicks ◽  
Feed Conversion ◽  
Ammonia Content

The purpose this study was evaluate the utilization of nanoparticles silver (AgNPs) on performance and ammonia concentration in broiler excreta.  This study used a factorial completely randomized design with 3x2 treatments and 4 replicates.  First factor (AgNPs at drinking water) was P1 = 0 ppm, P2 = 2 ppm, and P3 = 3 ppm and the  second factor Q (AgNPs by misty) was Q1 = 0 ppm and Q2 = 4 ppm.  The variables measured were excreta ammonia content, feed consumption, body weight gain, feed conversion ratio, mortality, temperature and relative humidity.  The results  showed that there was no interaction between AgNPs in drinking water and AgNPs in  its mist form on ammonia content.  AgNPs 4 ppm by misty also affected reduce FCR and body weight gain at week 3, also increased FCR at fourth week.  AgNPs in drinking water affected (P < 0.05) amonia content.  AgNPs 2 ppm in drinking water reduce until 11% amonia content.  AgNPs by misty also reduced (P< 0.05) amonia content.  AgNPs 0 ppm and 4 ppm by misty not created comfort temperature and relative humidity for broiler chicks. It is concluded that the addition of silver nanoparticles reduce excreta ammonia levels of broiler chickens.

scholarly journals Pengaruh Pemberian Jus Buah Mengkudu (Morinda citrifolia) dalam Air Minum Terhadap Penampilan Ayam Broiler Jantan

2008 ◽  
Vol 8 (1) ◽  
pp. 39-44 ◽  
Author(s):  
Nurhayati Nurhayati
Keyword(s):  
Drinking Water ◽  
Body Weight ◽  
Broiler Chicken ◽  
Fruit Juice ◽  
Body Weight Gain ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Morinda Citrifolia ◽  
Feed Consumption ◽  
Feed Conversion

Effect of noni (Morinda citrifolia) fruit juice in drinking water on male broiler chicken performanceABSTRACT. The present study was conducted to determine the effect of Noni (Morinda citrifolia) fruit juice in drinking water on male broiler chicken performance. The study used 100 male broiler chicken at 3 days of age strain Platinum MB 202 produced by PT. Multi Breeder Adhirama Indonesia (Grup PT Jafpa Comfeed Indonesia) Bandar Lampung. The study was assigned into The Completely Randomized Design with 5 treatments and 4 replications. Chicken were housed in 20 unit colony cages in size 100 x 50 x 50 cm each. The treatments were level of noni fruit juice in drinking water; R0 (control, chicken were not drunk noni fruit juice), R1 (chicken drank water contained 2,5% noni fruit juice), R2 (chicken drank water contained 5% noni fruit juice), R3 (chicken drank water contained 7,5% noni fruit juice) and R4 (chicken drank water contained 10% noni fruit juice). Chicken fed similar ration containing 23.58% crude protein and 3943 kkal/kg gross energy. The selected noni fruit were mature fruit or has color white yellowish. Ration and drinking water were offered ad libitum. During the experiment, chicken were vaccinated only by Vaccine ND on 4 days of age. Chicken were kept for 4 weeks. Parameters measured were feed consumption, drinking water consumption, body weight gain and feed conversion ratio. Collected data were analyzed by analysis of variance and significant effect on the parameters were tested by Duncan’s Multiple Range Test. Result of this study showed that there was not significant (P0,05) effect noni fruit juice in drinking water on feed consumption, drinking water consumption, body weight gain and feed conversion ratio. It is concluded that noni fruit juice could be mixed into the drinking water of broiler chicken up to 10%.

scholarly journals Pengaruh Probiotik Bakteri Asam Laktat dalam Air Minum Terhadap Konversi Pakan Ayam Broiler

2021 ◽  
Vol 9 (2) ◽  
pp. 86
Author(s):  
Nanda Kholifatul Azizah ◽  
Sarmanu Sarmanu ◽  
Budi Utomo ◽  
Emy Koestanti Sabdoningrum ◽  
Widya Paramitha Lokapirnasari ◽  
...  
Keyword(s):  
Drinking Water ◽  
Lactic Acid ◽  
Weight Gain ◽  
Lactic Acid Bacteria ◽  
Broiler Chickens ◽  
Body Weight Gain ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Conversion Rates ◽  
Probiotic Lactic Acid Bacteria

This study aimed to determine the effect of probiotics of lactic acid bacteria in drinking water on feed consumption, weight gain and feed conversion ratio of broiler chickens. This research is an experimental research. The experimental animals used in this study were 28 male broiler chickens strain Cobb 700 aged 20 days. P0 was not given the addition of probiotic lactic acid bacteria, P1 was given the addition of probiotic lactic acid bacteria Lactobacillus acidophilus in 1ml/liter drinking water, P2 was given the addition of probiotic lactic acid bacteria Lactobacillus casei in drinking water 1ml/liter, P3 was given the addition of probiotic lactic acid bacteria Lactobacillus fermentum in drinking water 1ml/liter, P4 was given the addition of probiotic lactic acid bacteria Lactobacillus plantarum in drinking water 1ml/liter, P5 was given the addition of probiotic lactic acid bacteria Pediococcus in drinking water 1ml/liter, P6 was given the addition of probiotic mix lactic acid bacteria in drinking water 1ml /liter. Collecting data for the last 1 week by weighing the remaining consumption of feed given and weight gain of broiler chickens. The data obtained were analyzed using the Analysis of Variant (ANOVA) statistical method and continued with Duncan. Based on the results of the calculation of the amount of feed consumption and weight gain in broiler chickens, it showed that the administration of probiotic lactic acid bacteria 1ml/liter of water in broiler chickens could increase body weight gain, reduce feed conversion rates but did not reduce broiler feed consumption (p<0.05).

scholarly journals Pemanfaatan Jus Buah Merah (Pandanus conoideus) sebagai Feed Additive Untuk Meningkatkan Performa Ayam Broiler Fase Starter

2021 ◽  
Vol 11 (2) ◽  
pp. 172
Author(s):  
Agus Susanto ◽  
Agustinus Gatot Murwanto ◽  
Sri Hartini
Keyword(s):  
Drinking Water ◽  
Water Consumption ◽  
Broiler Chickens ◽  
Fruit Juice ◽  
Drinking Water Treatment ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Feed Consumption ◽  
Feed Conversion ◽  
Water Treatments

Abstract This study aimed to determine the effect of red fruit juice (RFJ) in drinking water on feed consumption, body weight gain (BWG), feed conversion ratio and drinking water consumption of starter broiler chickens. A total of 100 broiler chickens (straight run) of 4 days old (Lohmann) were fed using commercial diets and given RFJ drinking water treatments as followed: P0 = drinking water 1000ml+0ml RFJ, P1=drinking water 900ml+100ml RFJ, P2=drinking water 800ml+200ml RFJ, and P3=drinking water 700ml+300ml RFJ.  During the experiment, the RFJ drinking water treatments were given in a sequential pattern of 3 days ON and 4 days OFF. The results showed that the RFJ drinking water treatments had no effect on feed consumption (P³0.05), but had an effect on BWG (P<0.05), feed conversion ratio (P<0.05), and drinking water consumption (P<0.05). The result of RFJ drinking water treatments on BWG, feed conversion ratio and drinking water consumption had the same pattern, namely the best results were obtained at 200 ml RFJ drinking water treatment and the worst at 300 ml RFJ drinking water treatment. In conclusion, the red fruit juice at a dose of 200 ml in 800 l of drinking water improved the performance of starter broiler chickens, whereas the red fruit juice at a dose of 300 ml in 700 ml of drinking water had no effect on feed consumption but had caused a decrease in the starter broiler chicken’s performance.  Keywords: Body weight gain; Feed conversion ratio; Red fruit juice; Starter broiler chickens   Abstrak  Penelitian bertujuan untuk mengetahui pengaruh pemberian jus buah merah (JBM) dalam air minum terhadap konsumsi ransum, pertambahan bobot badan (PBB), konversi ransum dan konsumsi air minum ayam broiler fase starter. Penelitian menggunakan 100 ekor ayam broiler (unsexing) strain Lohmann umur 4 hari  (BB awal 72,83 gram/ekor ± 1,03 dan CV 0,01) yang diberi pakan ransum komersial ad libitum dan air minum perlakuan JBM sebagai berikut: P0 = air minum 1000ml+0ml JBM, P1= air minum 900ml+100ml JBM, P2= air minum 800ml+200ml JBM, dan P3= air minum 700ml+300ml JBM. Selama penelitian, air minum perlakuan JBM diberikan mengikuti pola berurutan yaitu 3 hari ON dan 4 hari OFF. Hasil penelitian menunjukkan bahwa air minum perlakuan JBM tidak berpengaruh nyata pada konsumsi ransum (P³0,05), tetapi berpengaruh nyata pada PBB (P<0,05)  konversi ransum (P<0,05), dan konsumsi air minum (P<0,05).  Pengaruh perlakuan air minum JBM terhadap PBB, konversi ransum dan konsumsi air minum memperlihatkan hasil dengan pola yang sama yaitu terbaik pada perlakuan air minum JBM 200 ml dan terjelek pada perlakuan air minum JBM 300 ml. Kesimpulan, pemberian jus buah merah pada dosis 200 ml dalam 800 l air minum meningkatkan performa ayam broiler fase starter lebih baik dari perlakuan kontrol, sedangkan pemberian 300 ml jus buah merah dalam 700 ml air tidak berpengaruh pada konsumsi ransum tetapi sudah menyebabkan penurunan performa ayam broiler fase starter lebih rendah dari perlakuan kontrol.   Kata kunci: Ayam broiler fase starter; Jus buah merah; Konversi ransum; Pertambahan bobot badan      

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