Pullin developed two new tests to measure behavioral reactivity in the hens. The first uses a startle chamber, where birds ...

White leghorn chickens lay white-shelled eggs, and breeds like Plymouth Rocks and Rhode Island Reds lay brown-shelled eggs. The shells are brown because a pigment called protoporphyrin is deposited ...

Have you ever noticed that chicken eggs come in more than just white or brown? Some are blue, green, cream, pink, and even ...

and hens with brown-colored feathers lay the brown eggs. Unless you manipulate the genes of the chicken, “there’s nothing you can do” to make an egg a certain color, Vincent Guyonnet ...

This 2025-reviewed digital blueprint teaches users how to build a backyard chicken coop, select the best egg-laying hen breeds, implement organic feed practices, and maximize egg quality without ...

These issues lead many to ask: How can I get fresh eggs from my own backyard chicken coop or small hen farm without spending thousands or making rookie mistakes? This is where The Eggs Factorysteps in ...

The agriculture and food security ministry is to ramp up supplies of lower-priced special grade chicken eggs following the end of egg subsidies from Aug 1. The minister, Mohamad Sabu, said ...

This guide explores everything you need to know about The Eggs Factory, from its features and benefits to pricing and ordering options. Whether you are a seasoned chicken keeper or a complete ...