scholarly journals Pengaruh Jenis Alat Pemanas Kandang Indukan terhadap Performan Layer Periode Starter

2017 ◽  
Vol 9 (1) ◽  
pp. 20
Author(s):  
Dede Risnajati

<p class="p1">The study aimed to determine the influence of heater type on performance of laying hens during starter period and to identify the heater that produce the best performance in layer starter period. A total of 360 layer starter period is divided into two treatment groups of brooding cage with 2 of type heaters: heater ducting and heater portable. The data were then analyzed using t test. The results of the experiment indicated that the type of heater did not affect feed and consumption, body weight gain, feed conversion and uniformity of body weight of the layer starter period.</p>

2017 ◽  
Vol 9 (1) ◽  
pp. 20
Author(s):  
Dede Risnajati

<p class="p1">The study aimed to determine the influence of heater type on performance of laying hens during starter period and to identify the heater that produce the best performance in layer starter period. A total of 360 layer starter period is divided into two treatment groups of brooding cage with 2 of type heaters: heater ducting and heater portable. The data were then analyzed using t test. The results of the experiment indicated that the type of heater did not affect feed and consumption, body weight gain, feed conversion and uniformity of body weight of the layer starter period.</p>


Author(s):  
Waseem Muhammad Zia ◽  
Anjum Khalique ◽  
Saima Naveed ◽  
Jibran Hussain

In total, 240 three-weeks-old sexed birds (191.06±6.01g), 120 + 120 from Lakha, Mushki, Peshaweri and Mianwali varieties of local Aseel were used to determine the influence of selenium forms on growth during three growth phases. Birds were divided into four equal groups, 60 birds/variety (30 + 30 ), further subdivided into A, B and C treatment groups, 10 bids/treatment. Each group was allocated starter, grower and finisher diets. Group A was offered the diet supplemented with 0.3 ppm Se-enriched yeast and the diet of group B included 0.3 ppm sodium selenite, while group C was fed with un-supplemented control diet. Birds were maintained individually for 18 weeks. Feed intake was decreased, while, body weight gain, feed conversion ratio (FCR) and body weight gain were improved in males and females of Lakha, while best results detected in males during all growth phases in Se-enriched yeast fed groups. In conclusion, Se-enriched yeast had the positive effect in improving growth parameters of native Aseel.


Author(s):  
MM Rahman ◽  
NR Sarker ◽  
MA Alam

This study was carried out to evaluate the feeding effect of high yielding fodders (HYF) on feed intake and growth performance of growing Hilly Brown Bengal (HBB) goat. For this purpose, a feeding trail was conducted with 16 growing HBB kids (4 to 5 months) by dividing equally in four groups having four replicates for a period of 75 days. The goats in group T0 (control) received natural grass along with 101.30g concentrates and adlibitum cowpea hay, whereas in group T1, T2 and T3, only natural grass was replaced by BLRI Napier 3, BLRI Napier 4 and Ruzi fodder, respectively. Total dry matter intake (DMI), roughages DMI, crude protein intake (CP), body weight gain (kg), average daily gain (g) and forth night body weight gain (g/day) were studied. Results revealed that, DMI (288.39, 285.71, 293.48 and 301.35 g/day in group T0, T1, T2 and T3, respectively), body weight gain (3.60, 3.74, 3.73 and 3.77 kg in group T0, T1, T2 and T3, respectively), average daily gain (47.32, 49.16, 49.12 and 48.92 g in group T0, T1, T2 and T3, respectively) and feed conversion ratio (6.2, 5.9, 6.0 and 6.1 in group T0, T1, T2 and T3, respectively) of HBB kids were not differed significantly (P>0.05) for all the treatment groups. The DMI from roughages (196.2, 193.5, 201.3 and 209.2 g/day in group T0, T1, T2 and T3, respectively) and CP intake (38.7, 42.1, 48.3 and 38.8 g/day in group T0, T1, T2 and T3, respectively) were significantly varied (P<0.05), while highest CP intake was found in the treatment group T2. Forthnight body weight (g/day) was not significantly (P>0.05) gained with feeding of HYF for all the treatment groups. From this study, it can be concluded that, growing HBB kids could equally be supplied with either BLRI Napier 3 or BLRI Napier 4 or Ruzi fodder in addition to ad libitum cowpea hay for better voluntary feed intake and growth. Bang. J. Livs. Res. Vol. 27 (1&2), 2020: P. 73-81


2013 ◽  
Vol 13 (2) ◽  
pp. 15-20 ◽  
Author(s):  
Nurhayati Nurhayati

Broiler chicken performance feed ration containing pineapple peel meal and supplemented by yoghurtABSTRACT. An experiment was conducted to determine the broiler performance feed ration contained pineapple peel meal supplemented by yoghurt. A hundred broiler chickens 2 days old were used in this study those divided into 4 treatment groups and kept for 4 weeks. The treatments were level of pineapple peel meal (PPM) into the ration; P0 = ration without PPM, P1 = ration contained 5 % of PPM, P2 = ration contained 10 % of PPM and P3 = ration contained 15 % of PPM. To neutralize high crude fiber content in the ration, chickens were supplemented by yoghurt consisted 3,3 x 108 CFU/ml of Lactobacillus bulgaricus and Streptococcus thermophilus as much as 3 ml/kg body weight. Yoghurt was offered in the morning before feeding. Each treatment was replicated 5 times. The experiment was assigned into Completely Randomized Design with 4 treatments and 5 replications. Parameters were feed consumption, water consumption, body weight gain and feed conversion ratio. Data were analyzed by Analysis of variance (ANOVA) and significantly effect was tested by Duncan’s Multiple Range Test. Results of this study showed that there was no significant difference (P0.05) among 0, 5, and 10 % the treatment groups on feed consumption, water consumption, body weight gain and feed conversion ratio. Offered 15 % of pineapple peel to the chickens did not significantly (P0.05) increased feed consumption and conversion ratio but did not significantly (P0.05) decreased body weight gain.  It is concluded that pineapple peel meal might be mixed into the broiler chicken ration up to 10 % without any significant adverse effect  on performance when they were supplemented by yoghurt as much as 3 ml/kg of body weight.


Author(s):  
G. Rajkumar ◽  
M. T. Dipu ◽  
K. Lalu ◽  
K. Shyama ◽  
P. S. Banakar

An experiment was conducted to evaluate the effect of maize green fodder produced by hydroponics system on the performance of eighteen weaned crossbred calves and Calves were divided into three groups T1, T2 and T3 of six each as uniformly. The calf starter in dietary treatments T1, T2 and T3 contained 24, 20 and 17 per cent of Crude Protein (CP), respectively and 70 per cent Total Digestible Nutrients (TDN). The T2 and T3 treatments were made iso-nitrogenous with T1 by supplementing hydroponics maize fodder. The results obtained in the present study showed significant difference among different treatment groups regarding Dry matter intake (DM), total body weight gain, Average daily gain (ADG) and Feed conversion ratio (FCR) with a higher (P less than 0.05) values observed for calves belonging to T3 than groups T1 and T2. Data on digestibility of nutrients does not reveal any difference (P>0.05) among treatment groups. Cost per kg gain was significantly (P less than 0.05) lower in T3 (Rs.102.14) than groups T2 (Rs. 111.64) and T1 (Rs. 119.82). On conclusion, feeding of hydroponics maize fodder as a partial feed substitute of calf starter on protein basis at seven per cent level improves the DM intake, total body weight gain, ADG and lowers the cost per kg body weight gain.


2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Hariyati Sarimo

Hariyati Sarimo. 621415025. Effect of Addition of Coconut Vegetable Protein Source to the Increase in Weight of Ettawa (PE) Goat Breeding Body. Department of Animal Husbandry, Faculty of Agriculture, Gorontalo State University. Guided by Nibras Karnain Laya and Umbang Arif Rokhayati. The study aimed to determine body weight gain and feed conversion. This research was conducted in March 2019 - April 2019. The location of the study was conducted in Paris Village, Mootilango District, Gorontalo Regency. The study used 20 female ettawa (PE) Peranakan goats with age 2-3 years by providing forage feed and 50% coconut cake added. While processing data using the t test. The results showed that the addition of coconut cake was significantly different (P 0.05) to the value of the weight gain of ettawa goat breeds. where the average increase in body weight of ettawa Peranakan goat (PE) is 33 g / head / day. For feed conversion in ettawa (PE) crossbreed goats who were given an additional feed of coconut cake showed feed conversion of 0.18% and Etawa Peranakan goats given forage feed alone had a feed conversion value of 0.27%. The conclusion is that the addition of coconut cake was significantly different (P 0.05) on the increase in Ettawa (PE) goat body weight gain.


2017 ◽  
Vol 46 (2) ◽  
pp. 88-94
Author(s):  
AU Husna ◽  
M Habib ◽  
MT Islam ◽  
AJM Ferdaus ◽  
MS Ali

A total of 180 day old broiler chicks (Cobb 500) were allocated randomly to five treatment groups with 3 replicate having 12 birds in each reared for a period of 28 days. The aim of this study was to find out whether koroch seed cake (KSC) had any effect upon broiler at different age group. Therefore, two diets were formulated: 1) basal diet with 0% KSC and 2) basal diet with 2% KSC. The birds of different treatment groups received either diet i or ii in the following way: Control group (T1)=0% KSC throughout the experimental period, T2 =1st 21days 0% KSC diet + rest 7 days 2% KSC diet, T3=1st 14days 0% KSC diet + rest 14 days 2% KSC diet, T4=1st 7 days 0% KSC diet + rest 21 days 2% KSC diet, and T5=2% KSC throughout the experimental period. Body weight, body weight gain, feed consumption and mortality of broilers were recorded weekly and also whole experimental period. Feed conversion ratio (FCR) was also calculated. Weekly body weight and body weight gain did not show significant differences during 1st, 2nd and 4th week of age, while significant differences were found in 3rd week of age. In 3rd week, the body weight and body weight gain was the lowest in T5 (fed 2% KSC diet) among the Treatments. The final body weight was 906.69, 864.05, 869.92, 860.87 and 838.89 g for T1, T2, T3, T4 and T5, respectively and found non-significant result. Similar pattern of result found in body weight gain of the birds. Feed intake and feed conversion ratio of birds at different weeks and during whole experimental period did not differ significantly (p>0.05). All the meat yield parameters showed a non-significant effect of age of broilers fed with 2% KSC.  Results of this experiment revealed that the feeding of 2% KSC at different ages fail to show any significant effect on broiler performance.Bang. J. Anim. Sci. 2017. 46 (2): 88-94


Animals ◽  
2021 ◽  
Vol 11 (6) ◽  
pp. 1511
Author(s):  
Joseph P. Gulizia ◽  
Kevin M. Downs

Two trials were conducted to determine feed color effects on broiler performance. A completely randomized design was used. Trial 1 included four treatments: control (complete broiler starter diet), red, green, and blue; and Trial 2 included four treatments: control, orange, yellow, and purple. Each trial had 4 treatments with 4 replicates (60 birds/treatment) fed to 240 male Cobb 500 broilers during a 21 d grow out. Data were analyzed using the GLM procedure. In Trial 1, there were no treatment effects on average body weight, body weight gain, and feed consumption (p > 0.05). Adjusted feed conversion for control (1.23) was less than red (1.27; p = 0.001) and green (1.26; p = 0.009), with blue (1.25; p = 0.056) tending to be different during the experimental period. In Trial 2, there were no treatment effects on average body weight, feed consumption, and adjusted feed conversion during this study (p > 0.05). Body weight gain between d 1 to 14 for purple (490.78 g/bird) was more than orange (467 g/bird; p = 0.013) and yellow (461 g/bird; p= 0.004), with control (474 g/bird; p = 0.052) tending to be different. Results indicate that these feed colors had some, albeit limited, influence on broiler performance parameters.


Author(s):  
Vijayalingam Thavasi Alagan ◽  
Rajesh Nakulan Vatsala ◽  
Ilavarasan Sagadevan ◽  
Vairamuthu Subbiah ◽  
Venkataramanan Ragothaman

Abstract Background An effort was made to assess the effectiveness of dietary supplementation of Ulva lactuca (U. lactuca), a seaweed and Azolla individually and in combination on different physiological parameters of Aseel chicken. A total of 40 Aseel chicks of 8 weeks old were allocated into four groups, C1 (control), T1 (Azolla alone), T2 (seaweed alone) and T3 (seaweed plus Azolla). Aseel chicks in C1 were fed with formulated grower feed alone, birds in T1 had control diet with 5% Azolla, birds in T2 had control diet with 3% U. lactuca and birds in T3 had control diet admixtured with 5% of Azolla and 3% of U. lactuca. Parameters were recorded for a continuous period of 2 months in 15 days interval. Results The growth performance was found to be significant (P ≤ 0.05) during 30 days of feed trials and highly significant (P ≤ 0.01) during 45 and 60 days of treatment. Birds in T3 had a higher body weight gain, shank length and feed conversion efficiency followed with T1 and T2 compared to C1. PCV, RBC, WBC and heterophil counts were not influenced (P ≥ 0.05) by dietary treatments. Uric acid, creatinine, AST, glucose, triglycerides and magnesium levels revealed a high significant (P ≤ 0.01) variation, and cholesterol level showed significant (P ≤ 0.05) changes during 30th and 60th day of feed trials between the control and treatment groups. Total protein, globulin, phosphorus and electrolytes like Na, K and Cl levels were not significant (P ≥ 0.05) during 30th day and were highly significant (P ≤ 0.01) during the 60th day of the trial. Conclusions It could be noted that inclusion of U. lactuca and Azolla as feed supplement in grower chicken had a better body weight gain when given in combination (U. lactuca and Azolla) rather than supplemented with the sole entity. Based on the haematological and serum biochemical analysis, the supplementation of U. lactuca and Azolla at the levels included in this trial did not pose any threat to the physiological well-being of Aseel chicken.


2021 ◽  
Vol 41 (1) ◽  
pp. 272-283
Author(s):  
K. T. Orayaga ◽  
P. M. Goholshak

Three groundnut meals namely: groundnut cake (GNC), locally processed groundnut cake (kulikuli) and toasted groundnut seed(kernel) meal (TGSM) were incorporated in rabbit diets at two levels to generate six diets: 18% GNC, 22% GNC, 18% Kulikuli, 22% Kulikuli, 18% TGSM and 22% TGSM respectively, and 18% GNC also served as the control diet. Twenty four (24) six weeks-old growing rabbits of mixed breeds and sexes with mean initial weight of 568.75±l2.85g were randomly allocated to the six dietary treatment groups, such that each had four rabbits and each rabbit formed a replicate in a completely randomized design laid out in a 2X3 factorial arrangement and fed ad libitum, for 70 days. The main effects showed that while the treatment groups fed TGSM were significantly depressed (p<0.05). rabbits fed GNC and kulikuli were not significantly different (p>0.05) for average daily feed intake, daily body weight gain and final body weight. Feed conversion ratio (FCR) was not significantly (p >0.05) affected among treatment groups. Rabbits fed TGSM had significantly (p<0.05) better apparent digestibility coefficient (78.04%) than those on kulikuli (75.81%6) and the group on kulikuli were better than animals fed GNC (72.09%) for fat digestibility. Fibre digestibility was also significantly different (p <0.05), with rabbits fed kulikuli having the poorest fibre digestion (15.63 %). Crude protein, dry matter and NFE apparent digestibility coefficients were not significantly (p >0.05) affected. Among all the parameters measured, only fat and fibre digestibility coefficients had significant (p <0.05) interactions and NFE digestibility was significantly affected (p <0.05) by level of inclusion, with groups fed 22% digesting it better. Feed cost kg gain did not differ significantly (p >0.05) among the treatment groups. Growth was still on the rise and there was a significantly (P<0.01) strong relationship (correlation and regression) between feed intake and weight gain for all the treatment groups. was concluded that both kulikuli and TGSM are potential feed resources for rabbits, more available to house hold farmers, equally economical as GNC and better still if groundnut farmers and or processors of kulikuli raise rabbits, though TGSM had less value for growth rate compared to GNC and Kulikuli at these levels of inclusion


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