Oz, where do you get all of your info on nutrient requirements for poultry? I am having trouble finding it on the web. Are you using a book? Just looking for a good resource. Kathy?
I get feed nutritional values from
www.feedipedia.com. the rest I just dig out of journal articles.
I read a lot on nutritional deficiencies and worked backwards to see what the common issues are and then applied them to my ingredients.
My birds are laying. My eggs are hatching and I have three generations that have only eaten my feed recipe so I figure I must be doing it right.
I don't get bogged down in chicken problems. I have not had an illness in a long time that required intervention.
The game changer for me was when I started vaccinating for coryza. It did some major damage to birds when they hit the three month mark. Since I started vaccinating at 8 weeks I have not had a sniffle.
I vaccinate for Marek's, Newcastle, fowl pox and coryza. My imported egg chicks get Marek's on day 1. The rest I vaccinate within 3 weeks as it's to expensive to vaccinate every week. They also get fowl pox jabs in the brooder. Newcastle is alternated between the two stains every three months.
I have had three or four random non symptomatic deaths in the last six months. I did lose some polish chicks in a grow out pen during a storm and 2 to falling coconuts.
I also lose one in a hundred in the brooder from unknown causes.
I worm with valbazen and ivermectin pour on every three months as well.
Despite the humid hot conditions my birds are doing well