One thing to consider is that, unlike mammals, it is the female that determines the sex in chickens so the environment for the sperm would be irrelevant. However, it is still an intriguing question. I have a feeling that if there were some way to predispose hens to having more female offspring...
So the date stamped on the photo is not accurate? Is there a porcelain d'uccle behind them in that one photo? I'm over in IL, a few hours west from you. Have you reconsidered shipping? Do you know anyone who drives over this way?
I would be just heart broken if a coon got my chickens. But I also realize that the ultimate responsibility as the owner lies with me. It is up to me to keep them healthy and safe. The kills you describe were almost certainly coons from the beginning. It's a shame you decided to kill the cat...
Thanks for the leads everyone. I will check with Jerry. I do hope Sigrid is able to put out a second edition. I'm surprised to hear she is having trouble with a publisher.
I have scoured the net and have downloaded or bookmarked every article of hers I can find. I have around 20 PDFs so...
You might want to check out these sites:
http://www.freewebs.com/japaneseclubaustralia/
http://web.ukonline.co.uk/japclub/index.htm
They have a lot of other colors overseas than we have here in the states.
I mentioned parasites in my post..... I had a friend in college who had a saying, "The world is covered in a thin layer of feces". Parasites, viruses, bacteria, spores, etc. are everywhere (unless you live in a bubble or a top biosecure government lab). There's no point getting too worked up...
Yeah, I saw that she has a silkie book coming out! I thought the Genetics of Chicken Colors was available as an Ebook but I haven't been able to find that either. Please do let me know if you locate a copy. Meanwhile I'll be learning Dutch!
Nancy - No one else who knows anything about chickens has had the chance to look at any of my flock - except for BYC folks online.
I guess you'd call the poem more of a eulogy, or a poetic essay. It always makes me cry Here it is:
On a Monument to the Pigeon
By Aldo Leopold, 1947
Published...
Of course she has a book!!! But I've heard obtaining a copy here in the U.S. is next to impossible. Am I misinformed?
And many of the articles are too long for the online translating apps, like google. Or they don't translate accurately
I'm trying to find some of Sigrid van Dort's color genetics articles translated into English. Some of them have been easier to locate than others. The Dutch PDFs are available online, but translating using applications like Google translate just don't cut it!
I'm especially interested in...
As lavender and split lavender birds become more common I think more of these confusing blue/lavender mixes are going to pop up. It would be useful to see other people's birds, any breed or mix, that are both lavender and blue, or lavender and splash. I know there are a few of you out there...
Here it is: https://www.backyardchickens.com/forum/viewtopic.php?id=321942&p=1
LOL I had trouble finding it again! It hasn't been a real active thread lately, but there are some people on there working hard on the cuckoo variety. Please keep us up-to-date on what you find out!
Here are a...
CheshieChick
I have three cuckoo silkie chicks right now and they look just like yours except for the head of your chick which is sort of white and black splotches and the tail which appears soild gray in that photo. I think you have a REAL interesting bird there. Hmmmm I bet if you had a...