Welcome!

News Feed Item

Eggs-plaining What Terms Mean

MISSION, KS -- (Marketwired) -- 03/17/14 -- (Family Features) Various terms are used on egg cartons or referenced in the news regarding how egg-laying hens are housed. But often, these expressions simply confuse shoppers and raise more questions than they answer about how eggs are produced.

Finding answers through research
To help consumers make sense of the confusion, the Coalition for Sustainable Egg Supply (CSES), a group of scientists, research institutions, food manufacturers, foodservice companies and egg producers, is researching and working to educate about the terms involved in raising hens in three distinct housing systems: conventional cages, "enriched" cages and cage-free.

Indoor hen housing systems were first introduced in the 1950s, bringing hens in from the outdoors, offering protection from weather, predators and disease, while improving sanitation.

"Our eggs used to be produced by smaller flocks that were outside. However, growers found that if we could move hens to cages inside a building we could better monitor and regulate their environment to keep them safe and comfortable," said Dr. Darrin Karcher, a professor at Michigan State University who is involved with the research.

While the research indicates pros and cons to each system, understanding the terms used will make you a more informed consumer, allowing you to choose what's best for your family.

Conventional cage systems
Approximately 95 percent of eggs are produced in what is known as a conventional cage system, where each cage houses six to nine hens. In general, this system has good indoor air quality, relatively few hen health issues and the costs of production are the lowest of the three systems, ensuring affordable eggs for consumers. Some disadvantages include hens not being able to perform behaviors such as dust bathing and foraging, as well as nesting and roosting. Caged hens also have poorer skeletal health due to lack of exercise.

Enriched cage systems
This type of hen housing provides more space for the hens than conventional, with perches, nesting areas and a flooring surface that facilitates foraging and dust-bathing behaviors. Hens are better able to express natural behaviors such as nesting and perching than in conventional cages, and perches improve bone strength. However, foraging behavior and dust bathing are not expressed as easily as in cage-free systems, while mortality and production costs are higher than conventional cages.

Cage-free systems
In this housing environment, hens roam through defined sectors of their barn, with open floor space and multiple levels so hens can exhibit natural behaviors. Hen mortality is the highest in this system, due in part to the number of hens in a section, which leads to competition and excessive pecking. The remaining flock is unable to produce as many eggs as flocks in other systems and labor costs are higher, so the cost of the eggs produced here is the highest of the three systems. Also, cage-free systems have increased levels of ammonia and dust due to litter and manure on the floor.

For more information about hen housing and sustainable egg production, visit www.sustainableeggcoalition.org.

About Family Features Editorial Syndicate
This and other food and lifestyle content can be found at www.editors.familyfeatures.com. Family Features is a leading provider of free food and lifestyle content for use in print and online publications. Register with no obligation to access a variety of formatted and unformatted features, accompanying photos, and automatically updating Web content solutions.

Image Available: http://www2.marketwire.com/mw/frame_mw?attachid=2543842

Add to Digg Bookmark with del.icio.us Add to Newsvine

More Stories By Marketwired .

Copyright © 2009 Marketwired. All rights reserved. All the news releases provided by Marketwired are copyrighted. Any forms of copying other than an individual user's personal reference without express written permission is prohibited. Further distribution of these materials is strictly forbidden, including but not limited to, posting, emailing, faxing, archiving in a public database, redistributing via a computer network or in a printed form.

Latest Stories
SYS-CON Events announced today that CA Technologies has been named "Platinum Sponsor" of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, New York, and 21st International Cloud Expo, which will take place in November in Silicon Valley, California.
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm. In his Day 3 Keynote at 20th Cloud Expo, Chris Brown, a Solutions Marketing Manager at Nutanix, will explore t...
NHK, Japan Broadcasting, will feature the upcoming @ThingsExpo Silicon Valley in a special 'Internet of Things' and smart technology documentary that will be filmed on the expo floor between November 3 to 5, 2015, in Santa Clara. NHK is the sole public TV network in Japan equivalent to the BBC in the UK and the largest in Asia with many award-winning science and technology programs. Japanese TV is producing a documentary about IoT and Smart technology and will be covering @ThingsExpo Silicon Val...
As DevOps methodologies expand their reach across the enterprise, organizations face the daunting challenge of adapting related cloud strategies to ensure optimal alignment, from managing complexity to ensuring proper governance. How can culture, automation, legacy apps and even budget be reexamined to enable this ongoing shift within the modern software factory?
New competitors, disruptive technologies, and growing expectations are pushing every business to both adopt and deliver new digital services. This ‘Digital Transformation’ demands rapid delivery and continuous iteration of new competitive services via multiple channels, which in turn demands new service delivery techniques – including DevOps. In this power panel at @DevOpsSummit 20th Cloud Expo, moderated by DevOps Conference Co-Chair Andi Mann, panelists will examine how DevOps helps to meet th...
SYS-CON Events announced today that Hitachi Data Systems, a wholly owned subsidiary of Hitachi LTD., will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City. Hitachi Data Systems (HDS) will be featuring the Hitachi Content Platform (HCP) portfolio. This is the industry’s only offering that allows organizations to bring together object storage, file sync and share, cloud storage gateways, and sophisticated search an...
Blockchain is a shared, secure record of exchange that establishes trust, accountability and transparency across supply chain networks. Supported by the Linux Foundation's open source, open-standards based Hyperledger Project, Blockchain has the potential to improve regulatory compliance, reduce cost and time for product recall as well as advance trade. Are you curious about Blockchain and how it can provide you with new opportunities for innovation and growth? In her session at 20th Cloud Exp...
SYS-CON Events announced today that Hitachi, the leading provider the Internet of Things and Digital Transformation, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Hitachi Data Systems, a wholly owned subsidiary of Hitachi, Ltd., offers an integrated portfolio of services and solutions that enable digital transformation through enhanced data management, governance, mobility and analytics. We help globa...
@DevOpsSummit has been named the ‘Top DevOps Influencer' by iTrend. iTred processes millions of conversations, tweets, interactions, news articles, press releases, blog posts - and extract meaning form them and analyzes mobile and desktop software platforms used to communicate, various metadata (such as geo location), and automation tools. In overall placement, @DevOpsSummit ranked as the number one ‘DevOps Influencer' followed by @CloudExpo at third, and @MicroservicesE at 24th.
Cloud promises the agility required by today’s digital businesses. As organizations adopt cloud based infrastructures and services, their IT resources become increasingly dynamic and hybrid in nature. Managing these require modern IT operations and tools. In his session at 20th Cloud Expo, Raj Sundaram, Senior Principal Product Manager at CA Technologies, will discuss how to modernize your IT operations in order to proactively manage your hybrid cloud and IT environments. He will be sharing be...
While some vendors scramble to create and sell you a fancy solution for monitoring your spanking new Amazon Lambdas, hear how you can do it on the cheap using just built-in Java APIs yourself. By exploiting a little-known fact that Lambdas aren’t exactly single threaded, you can effectively identify hot spots in your serverless code. In his session at 20th Cloud Expo, David Martin, Principal Product Owner at CA Technologies, will give a live demonstration and code walkthrough, showing how to o...
The explosion of new web/cloud/IoT-based applications and the data they generate are transforming our world right before our eyes. In this rush to adopt these new technologies, organizations are often ignoring fundamental questions concerning who owns the data and failing to ask for permission to conduct invasive surveillance of their customers. Organizations that are not transparent about how their systems gather data telemetry without offering shared data ownership risk product rejection, regu...
In his keynote at 19th Cloud Expo, Sheng Liang, co-founder and CEO of Rancher Labs, discussed the technological advances and new business opportunities created by the rapid adoption of containers. With the success of Amazon Web Services (AWS) and various open source technologies used to build private clouds, cloud computing has become an essential component of IT strategy. However, users continue to face challenges in implementing clouds, as older technologies evolve and newer ones like Docker c...
SYS-CON Events announced today that Hitachi, the leading provider the Internet of Things and Digital Transformation, will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Hitachi Data Systems, a wholly owned subsidiary of Hitachi, Ltd., offers an integrated portfolio of services and solutions that enable digital transformation through enhanced data management, governance, mobility and analytics. We help globa...
SYS-CON Events announced today that SoftLayer, an IBM Company, has been named “Gold Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2016, at the Javits Center in New York, New York. SoftLayer, an IBM Company, provides cloud infrastructure as a service from a growing number of data centers and network points of presence around the world. SoftLayer’s customers range from Web startups to global enterprises.