So PepsiCo can utilize others prior breeding work, but prevents others from using their variety’s to breed with ? If everyone who bred a potato patented it, we

So PepsiCo can utilize others prior breeding work, but prevents others from using their variety’s to breed with ? If everyone who bred a potato patented it, we all suffer as breeders would be limited in what they can work with. http://www.jwz.org http://www.jwz.org