19 Jan

Dr: Ron Meijerhof: Mother nature leads the way

Dr. Ron Meijerhof is well known in the international poultry business. As a consultant, he is serving and advising poultry integrations across the world, with:

Dr: Ron Meijerhof: Mother nature leads the way

chicken icon interview Meijerhofand chick management as his specialism.

“The best practice is a good theory. In other words, developing new systems should fully be based on in depth scientific research, logical thinking and as a result on a welldocumented theory”, says Ron.

important icon interview Meijerhof“This also holds true for early feeding”, he continues. “Early feeding is a superb condition for chicks to start their young life. Yet, we must stick to the facts. The hatch window in a commercial hatchery usually takes about 36 hours, and with processing and transport time the period between first chick hatching and finding feed and water might easily be 48 hours.

The entire crop ends up at the similar slaughter weight compared to if they had not had received feed and water in an early stage. If there is a difference in slaughter weight, it is relatively small”

“But then which is the real advantage of early feeding?”, Ron continues. “Why should we make this effort and invest in quite a costly system? EU legislation defines that young animals must receive their first feed within a defined number of hours or period of time.

This depends on the type of animal. Chicks are excluded from this legislation however, as they possess a yolk sac which provides nutrition for the early days of their life.

question icon interview MeijerhofAnd where do they stay during these days in nature? Right, underneath mother hen! Chickens exist for millions of years already. There’s a reason for their natural behavior. They have behaved so over this long period of time and will keep doing so in the future.

hen and chick interview MeijerhofThat’s why in nature chicks stay underneath the wings of mother hen. There, they don’t have access to feed and water. But what they do have, is




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