I'm confused - soybeans are poisonous raw, but homemade feed...

[ges]

Quail, pheasant and numerous other birds eat soybeans. Don't they have the same digestive system as the domesticated chicken?

 

[ges]

I've never heard or read that the beans in Pork n Beans are soybeans. I believe they are navy beans or something very similar. If they are soybeans - can someone "link" me to that information?