The ChickenAncestry Blog
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"How Many Hens Per Rooster? Mating Ratios for Fertile Eggs"
The right cock-to-hen ratio for fertile hatching eggs by breed size, why too many or too few roosters both hurt fertility, and how to manage cocks through the breeding season.
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"How to Build a Breeding Pen for Chickens"
A practical guide to building a chicken breeding pen, sizing, cock-to-hen ratios, coop and run construction, predator-proofing, and keeping breeding groups separate so you know exactly who's mating whom.
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"Incubation Day-by-Day & Selling Hatching Eggs (NPIP Basics)"
A day-by-day chicken incubation timeline from set to hatch, what to record at each stage, and the NPIP basics every breeder should know before selling or shipping hatching eggs across state lines.
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"Clan (Spiral) Mating: Keep a Closed Flock Healthy for Years"
Clan mating, also called spiral breeding, lets you maintain a closed flock of chickens for many generations without inbreeding problems or tracking every pedigree. Here's how to set it up.
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"Understanding the Coefficient of Inbreeding (COI) in Poultry"
What the coefficient of inbreeding (COI) means for your chickens, how to read it, safe thresholds for line breeding, and how to check a pairing's COI before you set eggs.
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"Identifying Your Chickens: Wing Bands, Leg Bands & Toe Punching"
How serious breeders mark and track individual chickens, toe punching at hatch, numbered wing bands for life, and color-coded leg bands, so every bird's records stay accurate.
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Getting Started with Breeding Show Chickens
A beginner's guide to breeding chickens, setting up breeding pens, choosing your stock, tracking pedigrees, and avoiding inbreeding from your very first hatch.
Getting startedBreedingPedigrees
ChickenAncestry records every bird's lineage and computes inbreeding (COI) automatically.
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