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Hatchery management

How to reduce energy costs in the hatchery

In multi stage incubation, heat is transferred from old eggs to the younger eggs, which demands less additional heating and cooling capacity by the incubator. This may seem like a good way to save energy, but in fact, the incubator is having to run full fan speeds 24/7 365 days a year, to deliver a constant airflow even when machines are not fully loaded.

Selecting a hatchery location

Having made the decision to build a hatchery, finding the right location is a critical first step. Not every piece of land is suitable as a hatchery site - and finding a good location that is fit for the purpose deserves some time and proper investigation, in order to give the hatchery a good start.

Hatchery Design

Having chosen a green field site for the new hatchery, it is important first to consider the lay-out of the facility carefully, followed by producing an engineering plan of drains, piping, ducting and cabling.

Modernizing or expanding a hatchery

When building a new hatchery, we have the freedom to plan exactly what we need, where we need it, right down to laying the groundwork for future expansion. Modernizing or expanding an existing hatchery poses more of a challenge.

Hatcher basket hygiene for a clean start

The hygiene status of the environment into which chicks are hatched has a direct impact on day-old-chick quality and first week mortality.

Hatchery flooring and drainage for increased performance

The quality and construction of hatchery flooring can contribute significantly to operational productivity and cost-efficiency.

Data analysis a critical path to improved hatchability

In most hatcheries, the routine monitoring of incubation is based on data collected at each stage in the process. This is an important element of specific protocols for quality control and the optimization of hatchery results. For each step in the incubation process, quantifiable criteria have been defined. The hatchability of eggs set is one such quantifiable criterion, defined as the number of saleable chicks hatched from the total number of eggs from a certain batch/flock loaded in one or more incubators.

hatching egg disinfection without formalin

Disinfecting hatching eggs is a critical control point (CCP) in the poultry production chain, aimed at reducing the introduction of pathogens into the hatchery for the production of healthy day-old-chicks.

The-true-value-of-preventive-hatchery-maintenance

Modern hatcheries are capital intensive, production orientated businesses that depend on minimal downtime to realise optimised profitability. A well-organized preventive maintenance program is therefore a critical focus for these businesses which, by anticipating and preparing for potential machinery or equipment failures, are far more efficient, smooth-running and ultimately better placed to realise maximum returns on investment.

Ergonomic benefits in the hatchery

The hatchery is generally regarded as a safe place to work, reporting very few incidents  when compared with other industries. In practice, that does not mean that working in the hatchery is entirely without risk. A proper regard for Health and Safety in the hatchery requires great care in managing factors such as dust, noise, climate and the use of chemicals, for example.

Sustainable future focused hatchery

Sustainability is an important feature of contemporary building design, often reflected in building regulations – and very achievable, given the many, varied material, design, energy and equipment solutions that are currently available.

Weighing the benefits of automation in the hatchery

A common rationale for investing in hatchery automation has traditionally been to reduce labour costs or to overcome the challenge of recruiting for monotonous, relatively strenuous work and long working days.

Benefits of HVAC Climate control in the hatchery

While optimising climate inside the ­incubator best supports the needs of growing embryos, accurate climate control elsewhere in the hatchery also makes an important contribution to overall efficiency.

How to optimise poultry production from egg to chicken. All about hatchery management.

Hatching egg quality and incubation conditions influence broiler performance. It is therefore important to continually optimize every stage of incubation management, based on specific protocols for quality control and best performance.

Multi-stage-incubation-vs-Single-stage-incubation-in-hatcheries

Management in a multi-stage hatchery is based on a daily routine of setting eggs according to a strict setting schedule per setter type. The common principle for establishing a setting schedule in a multi-stage incubator is based on the need to transfer metabolic heat from more ­developed embryos to the less developed, heat-demanding embryos in the early stage of embryonic development.

Role of cleaning and disinfection

Because of its central position in the poultry production chain, the commercial hatchery has the power both to stop the spread of pathogens, for example from a Salmonella infected breeder flock, or to intensify a disease challenge, by spreading pathogens to customers or other supplying breeder farms.

How effective is your cleaning programme

Cleaning and disinfection are fundamental to effective hygiene in the hatchery. Cleaning can remove up to 85 per cent of micro-organisms, preventing their development by removing their food sources, or ‘dirt’. Any remaining micro-organisms can then be eradicated by disinfection.

How to keep yoour hatchery free of  Aspergillus.

Aspergillosis is a fungal infection of the respiratory tract in young birds, also commonly known as ‘brooder pneumonia’. In infected birds, the air sacs and lungs show white to yellow spots or lesions. Infected birds gasp for air and have ­accelerated breathing. Aspergillosis can also result in severe eye (and even brain) infection, which can appear as a yellow cheesy pellet beneath the eyelid. Increased mortality rates of 5 to 50 % may occur within 21 days after the placement of diseased birds.

Effective rodent control on breeder farm and hatchery

Rodents (rats and mice) are documented carriers of Salmonella spp. and therefore present a serious concern for public health. A review of Meerburg et al. (2007) showed infection rates in rodent populations ranging from 0 - 77 per cent.