scholarly journals ​Productive Performance and Economics of Broiler Chicken Fed Heat Treated Sheep Manure based Diets Supplemented with Enzyme

Author(s):  
I.U. Sheikh ◽  
M.T. Banday ◽  
A.A. Khan ◽  
S. Adil ◽  
I.A. Baba ◽  
...  

Background: Feed is the single largest input which accounts for 60-70% of the total cost of poultry production. Sheep manure is an unconventional feed relatively high in protein and energy levels and can be used in poultry diet to reduce the cost of production. Inclusion of exogenous enzymes will improve its nutritional value as it contains relatively high fibre and utilization by birds. The performance of broiler chicken fed with heat treated sheep manure (HSM) based diets supplement with or without enzyme was studied. Methods: 210 broiler chicks were randomly distributed to five groups viz. T1 (Control), T2: 5% HSM without enzyme, T3: 5% HSM with enzyme, T4: 10% HSM without enzyme and T5: 10% HSM with enzyme containing 42 chicks in each group having three replicates of 14 chicks each. Result: The chemical composition of HSM like Dry matter, Organic matter, Crude protein, Ether extract, Crude fibre, Total ash, NFE, Calcium and Phosphorus were estimated as 90.15±1.85, 71.88±1.62, 15.24±1.23, 4.22±0.86, 17.09±0.92, 28.12±1.32, 35.33±1.28, 1.15±0.08 and 0.48±0.03%. The ME (Kcal/kg) was 1565.33. The final body weight at 6 weeks of age was highest in T3 (1998.25±13.29g) and lowest in T4 (1949.22± 15.14 g). The cumulative feed conversion ratio ranged between 1.79 ± 0.083 in T1 to 1.83 ± 0.078 in T4. The cost of production per kg live weight was highest (Rs. 89.78) in T1 and lowest (Rs. 83.76) in T5 group. The benefit cost ratio was 1.14, 1.17, 1.19, 1.20 and 1.22 for T1, T2, T3, T4 and T5 groups respectively.

2018 ◽  
Vol 2 (2) ◽  
pp. 111-122
Author(s):  
Suriadi Suriadi

This research aims to analyze the amount of income earned by farmers from cocoa farming. This research was conducted from May to June 2013 in Siontapina village of Lasalimu Sub-district of Buton Regency. The research sample is determined by sample random techniques (Simple random sampling method) with 30 people. Research data obtained through direct interviews with farmer respondents using a questionnaire. While secondary data is obtained from the village office/administrative and related institutions were analyzed descriptively and quantitatively used to determine the level of income by the formula : N1 = TR- TC, TR = P x Q, TC = TFC + TVC, comparative analysis: Revenue - cost ratio for comparing the difference between the value of production and the cost of production by the formula RC ratio : R/C = Revenue (TR) / Total Cost (TC). The results showed that the income earned by farmers from cocoa farming with land area ranges between 1 to 3 ha of IDR 8,109,000 - 35,437,000/year, with income per capita monthly average IDR 675,750,00 so that Siontapina village had not been considered poor, the average income earned by farmers in cocoa farming with land area- average of 2,05 hectares of IDR 18,426,767/year. Cocoa farming by farmers still does because based on the results of feasibility analysis obtained a value of 5.7. This illustrates that every cost IDR 1.00 incurred by farmers will gain acceptance by IDR 5.7. So, farmers are expected to carry cocoa farming is more responsive and responsive to the presence of new technologies that can increase cocoa production.   Keywords: revenue, cost of production, cocoa.


2012 ◽  
Vol 12 (55) ◽  
pp. 6976-6986
Author(s):  
OA Makinde ◽  

The study investigated different feed restriction programs during an 8-week broiler chicken growing cycle as a management strategy for reducing cost of production. Initially, 90 Hubbard day-old chicks fed ad libitum a commercial starter feed supplying 24% crude protein and 3000 kcal of ME/kg for 4 weeks. Thereafter, they were randomly allotted to five different feed restriction programs (R0, R5, R56, R67 and R57) utilizing finisher diets supplying 19% crude protein and 2850 kcal of ME/kg from 5-8 weeks. Each program had three replicates and six birds per replicate. Unrestricted (R0) was the control where birds fed ad libitum. In R5, birds were restricted the 5th week; R56, 5th and 6th weeks; R67, 6th and 7th weeks, and R57, 5th and 7th weeks. However, all the feed-restricted birds fed ad libitum in the 8th week. Feed restriction involved feeding one-third feed intake of R0 birds starting from 14.00 to 18.00 h daily and performance parameters recorded. Feed restriction negatively affected growth performance as the severity of restriction increased. Final body weight, carcass weight, average daily gain and average daily feed intake were similar (P>0.05) for R0 and R5 but higher than R56, R67 and R57. However, feed restriction did not significantly affect (P>0.05) carcass and breast yields or feed conversion ratio except for R67, the least (P<0.05) feed efficient. Feed cost, cost of production and revenue declined as the period of restriction increased. However, profit or profit/kg live weight, economic efficiency (EE) of feed and relative EE of feed were highest for R0 followed by R5, R56, R57 and R67 in that order. Generally, birds restricted for 1 week performed better than those restricted for 2 weeks and birds restricted continuously for 2 weeks before the last week of re-alimentation and slaughter were inferior to others. These results suggest that the duration and timing of feed restriction can reduce cost in broiler meat production without seriously affecting performance or economics of production depending on the restriction program applied.


Author(s):  
J.J. Rokade ◽  
S.K. Bhanja ◽  
A.S. Shinde ◽  
Sajjad, Darshana ◽  
B. Bhaisare ◽  
...  

The present study was undertaken to evaluate the efficacy of aspirin as anti-heat stressor. Broiler chicks were reared on a standard diet up to 14 days of age. Thereafter, the chicks were randomly distributed into three dietary treatment groups viz., T1 (Control group: Standard diet), T2 (Standard diet with aspirin@250 mg/kg) and T3 (Standard diet with aspirin@500 mg/kg). Each treatment was having five replicates of eight birds per replicate. Experiment was carried out during hot-dry (April-May, 30.0±0.70 to 37.0±1.40C, Rh, %: 58.05±1.32 to 70.11±0.82) summer. Feed intake and live weight gain was comparable among the treatments but FCR, protein and energy efficiency improved significantly (P less than 0.001) on aspirin supplementation. The relative yield of thymus and bursa at 4th and 6th week of age improved significantly (P less than 0.05). The percentage of protein, aspartate transaminase (AST) and alanine transaminase (ALT) increased significantly (P less than 0.001) due to aspirin supplementation at 4th as well as 6th week of age. While H:L ratio, serum corticosteron and serum cholesterol (only at 42nd day of age) decreased significantly (P less than 0.001) in aspirin supplemented groups at 28th as well as 42nd day of age. Supplementation of aspirin at 500 mg/kg reduced relative expression of HSP70 in jejunum tissues during 28th or 42nd day of age. It can be concluded that aspirin supplementation 500 mg/kg in diet of heat stressed broilers improved performance as well as welfare..


1974 ◽  
Vol 18 (2) ◽  
pp. 211-217 ◽  
Author(s):  
J. M. Oliphant

SUMMARYDried poultry waste was substituted for soya and fish meals in an intensive beef ration to ascertain if it was a satisfactory alternative source of nitrogen and in an attempt to reduce the cost of production. The experiment was conducted over 3 years in each of which groups of autumn-born British Friesian male castrates were taken from 150 kg live weight to slaughter at 400 kg on various rations. The treatment rations were made isonitrogenous with the control (14·5% crude protein). When the crude protein of the poultry manure was low (24%) it was necessary to include 27·6% in the diet and poor performances resulted. For manures of 30 % crude protein, or when urea was added to equalize the nitrogen content of diets containing up to 17·5% manure, performance was not markedly different from that shown with control diets. There was a considerable saving in the food cost at the prices ruling when the experiment was conducted and it was concluded that the use of dried poultry manure could increase the profitability of intensively produced beef.


Author(s):  
L. N. Torhemen ◽  
B. M. Agabi ◽  
D. S. Adi ◽  
M. Torhemen

The objective of the study was to evaluate the effect of two methods of processing Bambara Groundnut Offal (BGO), toasted and enzyme supplemented in broiler chicken diets on haematology and carcass characteristics of broiler finisher chicken. One hundred and eight (108) four- weeks- old unsexed commercial broiler chicks were divided into three groups (T10% T220% T320%) of 36 birds, each replicated three times with 12 birds per replicate in a completely randomized design and fed for 28 days. Haematological parameters were not significantly (p>0.05) affected. Result of carcass characteristics showed that live weight, eviscerated weight, dressed weight, back weight, drumstick weight, breast weight, thigh weight and caecum weight were significantly (p<0.05) affected. Birds fed enzyme supplemented BGO diets recorded higher weights compared with birds fed toasted BGO and the control diets. Other carcass  characteristics such as wing weight, neck weight, head weight,  shank weight and other internal organ characteristics were not significantly (p>0.05) affected. From the result, significant parameters have shown that birds fed bioenzyme supplemented BGO diets were superior to birds fed toasted BGO and the control diet. It is therefore recommended that 2g/kg bioenzyme supplemented BGO diet should be used at 20% BGO inclusion rate for finishing broiler chicken without adverse effect on the haematology and for increased carcass weight.


2018 ◽  
Vol 12 (4) ◽  
pp. 106-109
Author(s):  
Валентин Шилов ◽  
Valentin Shilov ◽  
Гузалия Хакимова ◽  
Guzaliya Hakimova ◽  
Ольга Семина ◽  
...  

The main task in meat poultry production is to obtain products in a short period of fattening with the minimum feed costs. In economic terms, fodders occupy the largest share in the cost structure of poultry meat. The feed in its composition and properties should satisfy the physiological needs of the chicken, as much as possible, and this, in turn, directly depends on its usefulness and quality. In this regard, the actual issue of feeding is the use of antioxidants to improve the conservation of feed and optimize metabolism in the body of the bird. The inclusion of “Bisfenol-5” antioxidant in full-feed mixed doses in doses of 0.002-0.015% of the feed weight positively affected the growth rate of broiler chickens and feed conversion. The highest effect was obtained with the addition of “Bisfenol-5” in the amount of 0.008% to the compound feed. The use of antioxidant-enriched mixed fodder for growing chicken broilers allowed to increase meat production to 17.5%, to increase feed conversion to 12.1%, to reduce the cost of 1 kg of live weight gain to 6.99 rubles and to improve the efficiency index to 0.2 points.


2021 ◽  
Vol 32 (1) ◽  
pp. 102-107
Author(s):  
S. A. Sanni ◽  
S. O. Ogundipe

Poultry production plays a very important role in providing Nigerians with one of the cheapest sources of animal protein. In spite of this great nutritional contribution, some degree of discrepancies exist between its demand and supply vis a vis other economic expectations. This paper evaluates and compares the profitability of four layer production modules using input-output data from secondury sources (research reports and field experiences) and primary sources (2002/2003 input and output prices in Zaria). The modules covered by this paper are: started pullets (0-8 weeks), point of lay pullets (9-20 weeks), commercial egg production (21 - 72 weeks) and full cycle layer production (0)- 72 weeks). Fixed and variable costs were estimated for 500 birds and deducted from gross returns to give the net cash returns. The major investments in the started pullets and point of lay modules were the cost of pullets, accounting for about 61% and 50% of the total cost of production respectively. Feed constituted about 71% and 86% of the total cost of production in the commercial egg and full cycle layer production modules respectively. The analysis also indicate that sales of started and point of lay pullets accounted for over 90% of the gross income from started and point of lay modules while sales of eggs accounted for about 86% of the gross return from the other two modules. Net cash returns were positive for all the modules considered. The returns to Naira invested per year were 0.75, 0.09, 0.14 and 0.16, for started pullets, point of lay, egg production and full cycle layer modules respectively. It is cvident from these results that modules with shorter production cycle tends to generate higher returns to investment, as more batches are turnout per year depending on the length of productiun cycle.


Author(s):  
O.P. Dinani ◽  
Pramod K. Tyagi ◽  
A.B. Mandal ◽  
Praveen K. Tyagi ◽  
S.K. Bhanja ◽  
...  

Background: Substitution of expensive protein sources like soybean meal with lower cost ingredient like rice distillers dried grain with solubles (rDDGS) would reduce the cost of the feed. Various enzymes supplementation may be used to increase their inclusion level. Methods: An in-vivo study of 42 days was undertaken (n= 384) in broilers divided into 12 dietary treatments as per 3x4 factorial design. Two levels of rDDGS consisted of 12.5 and 15% without and with three different types of enzymes xylanase, protease and multienzymes were used to find out substract specific enzyme. Result: Overall the growth performance of broiler chicken was significantly lower at 15% rDDGS level as compared to control and 12.5% rDDGS level. However, it was significantly (P less than 0.01) improved by supplementation of any of the three enzymes (xylanase, protease and multienzymes) in 12.5 and 15% rDDGS groups. Nitrogen retention, dry matter and energy metabolizability were significantly (P less than 0.01) improved in all enzymes supplemented groups. The cost of feed per kg live weight and meat yield was significantly (P less than 0.01) lower at 12.5% rDDGS with enzymes supplementation. Thus, it is concluded that the enzymes supplementation can increase inclusion level of rDDGS from 12.5 to 15% for economic broiler production.


2021 ◽  
Vol 24 (1) ◽  
pp. 74-75
Author(s):  
S. B. Oladele ◽  
A. Fayomi ◽  
J. O. Ayo ◽  
E. A. Haruna ◽  
G. O. Ogeneyi

A total of 83 non-pregnant Yankasa ewes were weighed in five markets located in and around Zaria, Ahmadu Bello University (ABU) with the aim of determining the mean body weight, price per head and price per kg of live weight. Ewe sold in ABU farm had the highest live weight of 44.56±2.58kg, while those sold in Kano road market were the lightest with live weight of 37.72±1.07k. Ewe sold in Zaria city market at the price of N4716.56±272.22 per head were most expensive. The cheapest ewes were sold N4,121.82±160.25 in Kano road market. The most expensive price of ewes per kg was N9.04±1.97, in Shika market, while the cheapest price per kg was, N104.40±2.27, in ABU farm. Prices of ewe per head and kg were not different (P>0.05) from one another, except for Kano road market where the price per head was significantly lower than that of Shika market. It was concluded that ewes were heaviest and their price per kg live weight was cheapest in the market of ABU farm, where the management was apparently the best of all the five location and the cost of production the lowest.


Author(s):  
J. D. Mahanta ◽  
B. Borgohain ◽  
Mihir Sharma ◽  
D. Sapcota ◽  
Jakir Hussain

The present study was conducted to evaluate the effect of a Commercial Herbal Growth Promoter (CHGP) with a combination of selective nine numbers of herbs on the performance of broiler chicken. A total of 120 day-old commercial broiler chicks having similar body weight from a single hatch were procured and chicks were randomly distributed into four groups viz, T0 (standard basal diet as control), T1 (basal diet + 1.0 % CHGP powder), T2 (basal diet + 2.0 % CHGP powder) and T3 (basal diet + 3.0 % CHGP powder) comprising 30 chicks in each groups. All the birds were managed under uniform managemental condition. The final body weight was significantly (P£0.01) highest in T2 (2059.83 g) followed by T3 (1956.67 g), T0 (1845.33 g) and T1 (1825.17 g). In respect of overall Feed Conversion Ratios (FCR), T2 group showed significantly (P£0.05) best FCR value of 1.69 followed by T3 (1.77), T0 (1.85) and T1 (1.87). The study revealed that there was increased body weight, improved FCR, higher BPEI, cent per cent livability and increased gross profit per broiler in birds offered 2% CHGP powder as herbal growth promoter.


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