hens

These Dekalb hens are the second test flock for which the feed has been supplemented with fly larvae. <em>Photo: Roel Dijkstra</em>
22-06-2016 | Article

Fly larvae alternative to soy protein

A bright yolk colour can be considered as an indicator of good health and performance of the flock.<br />[Photo: Koos Groenewold]<br /><br />
16-05-2016 | Article

Golden yolk colour comes from healthy hens

Parasites on chickens: backyard v commercial
08-03-2016 | News

Parasites on chickens: backyard v commercial

Whiter eggs are a clear indication for higher natural antibody levels of the hatched chicks. [Photo: Henk Riswick]
04-03-2016 | Article

“Disease resistance influenced by egg colour”

Interview: Is robotic egg collection the future?
01-02-2016 | Interview

Is robotic egg collection the future?

There is an increased need for a robust laying hen. [Photo: Ruud Ploeg]
03-12-2015 | News

Link between eggshell colour and disease resistance

UK minister rejects beak trimming ban
30-11-2015 | News

UK minister rejects beak trimming ban

Using equal weights for the indicators showed that, in the Dutch situation, enriched cage egg production was most sustainable. However, following legislation a further ban will start in 2021. [Photo: Michel Zoeter]
21-10-2015 | Article

Enriched cages most sustainable

German egg farmers to get premium for intact beaks
26-08-2015 | News

German egg farmers to get premium for intact beaks

France’s alternative eggs
19-08-2015 | Article

France’s alternative eggs