I don't understand.... Even if you are only fermenting scratch, what are you feeding in addition for their other micro nutrients and minerals? Protein is not the only issue. And Scratch is like potato chips... no nutritional value.At the moment I'm only fermenting their scratch feed. I want to find a feed that doesn't have the animal or fish protein before I try that.
I guess my science teacher just really liked his subject.... Plus, the school was a Seventh-Day Adventist one. Being SDA at the time, anyway, meant that eating even fish was frowned upon. Also, my parents were foster parents so each place we lived my mom had to supply the foster agency with data supporting the vegetarian diet being healthy and why. Scientific studies referenced and all.
The array of proteins is amazing. Some are useful to the human body, some are not. I don't remember how many amino acids there are but only some of them are part of the protein needed for the body to make tissue and such
Most SDA I have met are lying about what they eat in front of their peers. They forget God said "I have made this clean for you". I am not bashing them, just saying they are human and God gave us meat teeth for a reason. There are many SDA in my family. And I would never pressure them to eat meat, but many do in secret for fear of judgement. I will also not eat meat if at a function where it is inappropriate or makes others feel judgemental. Why make them stumble?
For the very first time this week I saw chicken feed with animal fat/protein in it, after many years of raising chickens. So it is not difficult to find feed with ZERO animal byproducts!
Don't take my post wrong, the only thing I want to know... is with your dietary nutritional knowledge, where are your birds getting their nutrients? Plus if your chickens are laying... they must be taking in oyster shell, right?
Wish I loved scientific stuff when I was in school the way I do now! Thanks for sharing your take on things. It is important to hear many different views. A open mind has a wonder of possibilities!