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    Showing posts with label Brooding. Show all posts
    Showing posts with label Brooding. Show all posts

    Modernization of poultry farming

    By Asif Maqbool, Naeem Sarwar and Khuda Baksh
    Every community in the world is responsible to provide its residents adequate food and guarantee them freedom from hunger and malnutrition.

    It becomes especially important when about 15-20 per cent of the world population is still unable to obtain sufficient food to meet minimum nutritional requirements for a healthy and productive life.

    The current poor nutritional status is due to lack of sufficient energy and protein in the food. A balanced diet is essential for good health, vigour and productive capacity of the people. Protein plays an important role in the formation of balanced human diet. There are mainly two origins of proteins, animal and plant.

    The human diet in Pakistan is deficient with respect to proteins of animal origin. At present 66 per cent of the people are deficient in protein. The requirement of protein is 102.7 gram per head per day while the available protein is 69.61 gram per head per day. The gap in requirement of protein is 33.09 gram. The main source of animal protein is beef, mutton, milk, poultry meat and eggs.

    In developing countries like Pakistan where the population is growing at a faster rate, the gap in production of food especially of animal origin is widening year after year.

    The animal protein shortage seems still more grave especially when it is compared with the protein intake of various developed countries like U.S.A., Canada, Germany, France, Japan and U.K., where consumption of protein is 79-95 gram per capita per day of which 46-65 gram is protein of vegetable origin.

    The nutrition dilemma demands a special focus to overcome the existing deficiencies with particular reference to protein deficiency and availability from animal source.

    To overcome the animal protein gap, poultry meat seems to offer much better prospects. It is capable of providing protein in terms of quality and can narrow the animal protein supply gap in minimum possible time as compared to other sources of animal protein.

    Until 1964, poultry production was a cottage industry in Pakistan. The management and production on modern scientific lines was not known and disease control measures were also not sufficient.

    In 1964, PIA shaver laid the foundation of commercial poultry production by introducing new and improved breeds of layers and broilers and by Lever Brothers with production of poultry feed on modern lines.

    Government on her part, exempted this industry from income tax and sales tax, allowed export of table eggs, day old chicks and broiler on subsidized rates. Poultry production now has emerged as a good substitute of beef and mutton.

    This table shows that poultry is developing in our country in spite of problems this industry is facing. However, along with this expansion, the poultry raisers lament the low economic returns on their products and consumers in street protest against high cost of poultry which is due to high marketing margin.

    The poultry industry faces problems like the incidence of diseases, substandard and costly feed and inefficient marketing system. In all stages of development, there is a need for improving the efficiency and lowering the cost of distribution.

    An economical marketing system can help the producers sell their products at reasonable prices and the consumers to buy their needs at minimum cost. If we want to survive in post-WTO scenario, we should give emphasis on quality and price. In a competitive environment only those products will be accepted by consumers which are of good quality and are also available at reasonable price.

    Losses occur in case of death of birds due to diseases and poor handling. Grading is largely ignored in egg trade because of extra cost required for grading. Transportation is the most important component of marketing system. In economic sense, transportation means the moving of goods from surplus production areas to deficient areas.

    For marketing of eggs and birds, the commission agents and retailers use various means of transportation to take produce to the market. Bicycle, motorcycle, wagons and donkey carts are being used for transportation.

    The higher losses during transportation are due to longer distance, bumpy roads and lack of modern packing techniques. Poultry farmers don't get fair returns. They put a lot of effort in increasing and developing their business but the commission agents usually get the produce from them at low prices and earn a lot of profit by selling at a higher price.

    Poultry farmers should do their job both as producer as well as commission agents. So, they can earn more profit out of their business. To improve the present marketing system of poultry, following suggestions may be helpful:

    • To curtail breakage losses, packing and distribution system should be modernized

    • Government should take immediate steps to improve the roads, for timely and quickly delivery of produce.

    • To enhance economic viability of the poultry industry, the prices of feed and medicines should be kept within reasonable limits.

    • Poultry coordination boards should be established at federal as well as provincial level to stabilize and maintain quality prices.

    • Lack of grading at farm level dos not promote the quality of eggs at a price premium. So practice of grading at producer's level would be encouraged and price information on the basis of grades and standards should be regularly collected and disseminated.

    • Inadequate health facilities are one of the major constraints in poultry production. It is due to viral, bacterial infection and parasitic infestation. For this, a long run vaccination and de-worming campaign policy should be started at national level.

    • Government should construct veterinary laboratory for drug residue testing in the poultry products. This will ensure quality in exported products.

    • Steps should be taken to improve sanitary and hygienic conditions of birds casing processing units.

    Courtesy: The DAWN

    Pre –Brooding Management of chicks

    By Mohsin Shabbir
    University of Agriculture,Faisalabad,Pakistan

    DEFINITION

    All the managemental practices before brooding or before receiving the chicks in other sense various measures, which we provide in preparation for new-hatched chicks arriving at our farm.

    We will study different factors, which play very important role in the process of pre-brooding management and main purpose of this process is to avoid different diseases, which cause great economical losses due to poor managemental practices, Prevention is most and best economical method of disease control. Prevention is best achieved by the use of sanitation and biosecurity programmes.

    Poultry house sanitation begins with a clean sanitized house prepared well in advance of arrival of chicks. Each house should remain empty at least two weeks after, it is disinfected and fumigate .The effectiveness of sanitizing a house is depended upon the extend of the cleaning before the germicide is applied. This cleaning helps to control disease because,

    a) It reduces number of pathogenic organisms.

    b) Remove material that helps in multiplication of pathogens.

    c) Expose surface to the disinfectant and fumigants.


    Phases in the Procedure
    In the process of pre-brooding management following measures are generally considered for taking good results.

    A- Selection of area

    B- Cleaning

    C- Removal of litter

    D- Clean the equipment

    E -Dusting/web removal

    F - Repairing

    G - White Washing

    H- Disinfection

    I- Fumigation

    J- Provision of different materials

    K-Equipment testing

    L- Arrival of chicks


    A-Selection of area
    Most important factors, is the selection of area in the shed .The house should be cleaned and disinfected, immediate preparation is necessary so that the building may lie empty for one to two weeks prior to placing new chicks in them.

    Disinfection and fumigation will kill most of the disease-producing organisms. An empty house will break the life cycle of pathogens. This process reduces the chances of infection and if shed fenced around property it will save birds from predators. At least 80--100 feet away from other sheds with minimum traffic is suitable. There has been increasing numbers of objections from residence near poultry sites claim that they suffer nuisance to the quality of their lives but also causes ill health. Good ventilation and environmental conditions will greatly help in reducing smell. Good management of environment is best way to reduce complaint smell and manure.

    B-Cleaning
    There is no hope of overall hygiene process being fully effective if there is any much left in the house. There are basics flaws in the construction allowing penetration of the structure by the pathogens for example previous services, poor protection of joints wear on floors and inaccessibility of certain parts such as ventilators. The cleaning process must involve following.

    C- Removal of litters
    Old litter should remove from the poultry house if it is piled near the house, rats and vermin may carry the residual disease back into the house.

    D- Clean the equipment
    All equipment must be washed with Kmno4 and disinfected .The equipment should be moved outside the house in sun an area inside the fenced enclosure to complete the cleaning process. The equipment should be moved back into the house.

    a) House ceiling and walls

    Remove dusty walls and ceiling with moderate volume of water. Using boiling water is most effective and economical method for disinfection purpose.

    b) Clean out old feed

    Unused feed should not hold over from one brood of birds to the next feed bins and feeders should be completely cleaned.

    E-Dusting/Web removal
    Once litter has been removed the next priority should be removal of numerous spider web that bloom here and there on walls, flying birds often enter in the sheds and build nests in ceiling, these should be removed.

    F-RepairingDuring this period done all the repairing work like repairing work of gas pipes, brooders, electricall equipments, windows and doors.

    Wash House
    Wash ceiling walls floor with generous amounts of water. Preferably add some detergent to wash house. Next all cracks crevices in the wall floor or ceiling should be filled up. All leakage in the gas pipes or water pipes should be sealed, electric short circuit should be corrected and fuse etc should be replaced.

    G-Disinfection
    A basic essential is that disinfection programme must be most carefully planned. The disinfection of a building implies the elimination from the house all microorganism that are capable of causing disease. Follow the manufacture instruction carefully and make sure that the disinfection has proven active against the pathogens.

    H-Fumigation
    This is the very important procedure to give a final boost to the disinfection programme, at this stage the house is setup ready for the next crop for this purpose formaldehyde gas is most suitable. The shed should be properly sealed before fumigation 17.5 gram Kmno4 and 35 CC formaline can be used for fumigation.

    I-Provision of material

    i) Litter

    Put the litter in the selected area, there should be ample supply of relevant material e.g rice husk, saw dust litter should be economical, comfortable and absorbent, saw dust may be from hard wood or soft wood while using for chicks soft wood saw dust should be used because hard wood contains tannin which will be eaten by chicks and result in high mortality due to vent pasting .Try to cover saw dust by newspaper or paper so that chicks cannot eat it in the beginning.

    ii) Feed

    For starter you may use ground maize, which is easily digestible and due to its high fiber content reduce pasting problem. It is a good source of energy.

    iii) Fuel
    In case you are using kerosene oil, wood or coal burning brooders, you should have stocks of relevant fuel.

    iv) Equipment testing
    Never forget the functional capability of your brooders. The burners should be controlled properly. The gas or electric supply should be proper.


    ARRIVAL OF CHICKS
    Following precautionary measures may be undertaken at the arrival of chicks.

    i) The chicks should be arrive early in the morning so that you have full day to observe them and take care of them.

    ii) Place the chick guard (2-3 feet from the edge and increase area weekly this will reduce cannabalism and increase feed utilization.

    iii) Do flushing at start for this use 250gm sugar/gallon of water, which is mixed to provide carbohydrate to chick and clear the digestive tract.

    iv) Use ground maize for 2-3 days for feeding because it contains more fibers, which is easily digestible.

    v) Use certain broad-spectrum antibiotics for 5 to 7 days. If chicks are healthy, then use for 3 days and if there is infection then give about for 7 days to reduce the outbreak.e.g:

    · Tribrisin 1 c c/gallon of water.

    · Erythro F.Z 4 tea spoon/gallon of water.

    · Oxytetracycline 11% 125 gm/gallon of water.

    vi) Brooder temperature should be kept at 90-95F each week and don’t go less than 75F.This temperature should be recorded at the height of about two inches above the litter on the outer edge.
    vii) Farm manager should be present and ever alert, count the number of the chicks, closely regulates temperature of shed and of the brooder and above all observes closely, all requirements of birds.

    Source: http://www.pakissan.com/english/allabout/livestock/poultry/pre.brooding.management.of.chicks.shtml
     
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