Personally we like to bring them down with a barley or depurative mixture, then 7 to 14 days prior to pairing we will build them on a rising plain, increasing the depth of the mixture with a breeding mix. Once laid we'd go on a 50/50 basis, and 5 days before the first eggs hatch in the section they will receive 100% breeding mixture, to help with there nutritional value to produce there crop milk. Once hatched our breeders will be fed 4 times a day with 4 different mixes.
In my opinion natural is good for the distance minded fancier. I can't remember anyone locally for many years winning a race under 360 miles racing natural.
If were talking about Olieman, were talking ancient history. P & J Boal supposedly have these birds and they fly a very good pigeon. The Olieman was actually a Van Hove pigeon Bill. They also seem to play a part in the family of Roland Janssens
Geordie, I'm guessing you feed until the birds start to leave barley? As if your grains are measured per bird you wouldn't know your birds ate more? If you do feed they way I think you do, your birds should never have a weight problem or over eat.
You could in theory give them a red band type mix, or anything that contained wheat, red and White Dari, canary seed, linseed, Oats, To increase the carb content of your mix also.
Bern, our pigeons are different in sizes but they are to a type in the hand we like the bird to have balance and the tail flights to apper to be one piece.
Micky Connolly many years ago told me forget about strain names, look to create your own pedigree with winners on all 5 generations on both sides, when you can do that you won't go far wrong. He in my experience was 100% correct. The idea is to create a winning gene pool. I would love to hear Owens thoughts?
I'm guessing as there stock birds they are through the moult? If so I would skip a days feeding once a week, cider vinegar in the drinker daily and as Tony says put them on Barley.
I cannot remember the exact two years that I experimented with it, however my findings were exactly as were written in the BHW this week. It must have been at least 9 years ago. The first year I tried 12 and only allowed them to sit for 10 days then straight on widowhood I dropped only 2 but they gave me 4 good races. The following year I tried 8 but they reared and raced even better then the previous year. What can be said I feel it affected them as yearlings, however the advantage was they knew the system, and I found The ones that lasted past the yearling stage performed again as 2 year olds, but maybe that was my family of birds at the time the Lefebre Dhaenens in my experience where late maturing.