But at what point does the switch happen? I thought a roo can fertilize up to a month after mating? So roo A could still fertilize an egg in her 3 weeks after being separated. Am I wrong on this?
Funny Lynzi... you picked my favorite picture as your avatar. Love it!
As with a woman , the only eggs that get fertilized would be those in her uterous, right? I can't say how many eggs are in a hens uterous or whatever they call it cuz I don't know. I don't know how many eggs a rooster can fertilize at one time.
I've read that it takes a couple of weeks after removing a hen from the rooster that her eggs will no longer be fertile.
According to the info I just read for the kids to study for the State Poultry Days the semen can live in a hen for up to four weeks. Good luck with the hatching. This was posted by another BYC member.
So does the sperm get mixed ? If two roosters mate with a hen? or do the dominant sperm kill the weaker sperm? I'm sure how fertile a rooster is has plays into this somewhere. or Drake since we are talking ducks.
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