poultry production Articles

  • DACS ventilation system for poultry production - Case Study

    Emmanuel Destrijker from Plessisville, Quebec in Canada, is confident that he made the right choice when buying a DACS ventilation system for his second house for layers. It can be challenging to ventilate properly in a house with cages, but the DACS system has now been in operation for five years and it surely has passed the test. The choice was easy “After five years in ...


    By DACS A/S

  • Unlocking the potential of poultry manure

    The poultry industry is one of the largest and fastest-growing agro-based industries in the world. At the same time, the growth brings along a number of environmental problems. One of the major environmental problems is the accumulation of large amounts of wastes, e.g. manure. In order to mitigate these problems new economically sustainable technologies are needed. Manure has often been ...


    By Ductor Corp.

  • Poultry Food Short

    This facility processes, seasons, cooks, and flash-freezes poultry products and wanted to increase their production. The existing wastewater system could not meet the discharge requirements to the local POTW (city) and more stringent limits were imposed as a condition of their expansion. The facility was looking at a tremendous capital improvement cost to increase the size of their wastewater ...


    By Integrated Engineers Inc.

  • Poultry Food Case Study

    This facility processes, seasons, cooks, and flash-freezes poultry for the food industry. They process about 500,000 lbs. of chicken per day and are trying to increase their production. Their existing wastewater system was limited in its ability to meet the discharge requirements to the local POTW and was therefore required to meet these limits as a condition of their expansion. To expand ...


    By Integrated Engineers Inc.

  • Poul-AR Valorization of poultry manure - Fertilizer and energy from poultry manure

    Application In contrast with generic manure types, poultry manure is very rich in nutrients as nitrogen (N) & phosphorus (P), but also in organic material. Both the form and the N/P ratio in which the nutrients are present make the manure less suitable for direct application as natural fertilizer. It leads to the release of large and undesired amounts of volatile ammonia into the ...


    By Colsen International b.v.

  • Dutch Farmers Find It Pays To Manage Poultry Manure

    Poultry farmers in Holland face challenges similar to their North American counterparts in dealing with manure from concentrated operations where there is insufficient cropland for application. This creates a need for exporting manure from the producing farm to users in other places. Poultry operations in Holland differ from most North American poultry farms in that most are not vertically ...


    By BioCycle Magazine

  • Poultry Processing - Ave Impex, Romania - Case Study

    AVE IMPEX was found in 1994 and it is placed in North of Romania. Having a turnover of 20 mil.euro/year and a production of 14.000 tones/year, it is one of the leaders on Romanian market in its field. In 2003 at Geneva the company win “GOLD” of international award “ERA” for quality in both management and products. AVE IMPEX has implemented ISO/22000 - quality management ...


    By NCH UK Ltd

  • REMOVING LIMESCALE IMPROVES WATER QUALITY IN POULTRY FARMS

    Water is one of the most important nutrients in poultry production.  About 70 per cent of a bird’s body is made up of water - eggs contain around 65% water. Birds are constantly losing water in egg production, so there is an obvious need for constant replenishment.  Water intake is almost twice the weight of ...

  • Poultry Farm Pioneers Low-Rate Composting

    Tony Pastore, Sr. started Park Farms in Canton, Ohio decades ago to process and market chickens. In 1989, it was decided that instead of buying chickens from other producers, a new venture would be launched to raise chickens directly for Park Farms. This led to the formation of A & J Farms, a 1,900-acre operation that contains 14 separately operating chicken farms. Each sub-farm has up to ten ...


    By BioCycle Magazine

  • A new method of poultry litter application to perennial pasture: Subsurface banding

    Recently, incorporation of poultry litter by subsurface band application into pasture has been shown to reduce surface runoff transport of nutrients; however, data to evaluate the impact of this potential management strategy on forage production, forage nutrient concentrations, or the accumulation of soil nutrients after multiyear applications is limited. Therefore, two experiments, one in ...

  • Improving soil nutrition with poultry litter application in low-input forage systems

    Despite high volumes of manure production in the Shenandoah Valley of Virginia, there are still areas of forage production that are nutrient deficient because manures have traditionally been applied to higher-value row crops. This study was conducted to compare the effects of poultry litter and inorganic fertilizers on soil fertility and forage production. Two sites had the same treatments ...

  • Effect of Alum treatment on the concentration of total and Ureolytic microorganisms in poultry litter

    Microbial mineralization of urea and uric acid in poultry litter results in the production of ammonia, which can lead to decreased poultry performance, malodorous emissions, and loss of poultry litter value as a fertilizer. Despite the fact that this is a microbial process, little is known about how the microbial populations, especially ammonia-producing (ureolytic) organisms in poultry litter, ...

  • Anaerobic monodigestion of poultry manure: determination of operational parameters for CSTR

    In this work the anaerobic monodigestion for the treatment of turkey manure was evaluated, without its codigestion with another substrate. The effect of the organic loading rate (OLR) and the substrate concentration (high total solids (TS) concentration) or product concentration (high volatile fatty acids (VFA) and/or ammonia (NH3-N) concentrations) was studied. The results show that for a ...


    By IWA Publishing

  • Peracetic Acid Exposure in a Poultry Plant – My Firsthand Experience

    My colleague and I visited a mid-sized poultry plant to test the Peracetic Acid (PAA) vapor levels in the air, as requested by the plant’s safety manager due to complaints from workers and interest in using our PAA monitor to help ensure workers are safe. PAA is an extremely effective and necessary biocide used to make sure the food we eat is safe by killing the microorganisms on the meat. ...


    By ChemDAQ, Inc.

  • Compost layering effects on poultry litter leaching: A column study

    Incorporation of poultry litter (PL) into the nutrient management strategy of crop producers in Southwestern British Columbia is an important end-use for this agricultural waste product. Environmental and ecological concerns associated with leaching of nutrients by over-winter field storage of PL need to be addressed. To mitigate some of these concerns, some farmers store the manure on a base pad ...


    By BioCycle Magazine

  • Short-term effects of poultry litter application on silage maize yield and soil chemical properties

    If properly managed, poultry litter (PL) might be a good alternative to conventional fertilizers. This paper reports on a three-year field study to compare the effects of two consecutive PL and traditional mineral fertilizer applications on silage maize (Zea mays) production and soil chemical properties. The experiment was undertaken on volcanic soil in the Central-South Region of Chile. The PL ...


    By BioCycle Magazine

  • Antimicrobial resistance in escherichia coli isolated in wastewater and sludge from poultry slaughterhouse wastewater plants

    The authors investigated the antimicrobial resistance of Escherichia coli isolates in 22 samples of crude inflow, treated effluent, and sludge collected at the wastewater treatment plants of eight poultry slaughterhouses in Portugal. A total of 549 E. coli strains were recovered and tested for resistance to 12 antimicrobial agents. Multidrug resistance was present in 55.7 percent of the isolates. ...

  • animal feed pellet machine for home use and poultry farm to make best pelleted feed

    the advantages of this animal feed pellet machine are nice looking in shape, simple in structure, easy in operation and service, safe in solidity, small in volume. and light in weight etc. No special training needed and operation available through manual,The pellet mill accepts the dry ...


    By Victor Pellet Mill

  • Perfectly clean water without the use of toxic chemicals - The Poultry Industry - Case Study

    Improved water quality increases earnings significantly, in the poultry industry Bacterial contamination in drinking water can be heavily attributed to biofilm buildup inside the water pipes. Danish Clean Water manufactures a line of ECA generators that produce the disinfectant NEUTHOX, which is a highly effective terminator of biofilm. Improving the quality of animals’ ...


    By Danish Clean Water A/S

  • Animal Manure or Sludge Organic Fertilizer Production

    Introduction of Animal Manure or Sludge Organic Fertilizer Production Line Organic fertilizer production line is designed for producing organic fertilizer from animal manure or sludge, without any chemical ingredients. As chickens, pigs have a poor digestion, can only consume 25% of the nutrients, so other 75% of feed nutrients with feces discharge can be produced to the dry ...

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