his middle name isn't Sebastian is it? Yohan Sebastian Baek ?  chuckle chuckle.  Sorry, never heard of him.  Didn't know about the sweet clover rhizobia either, just knew it wasn't the same strain that works with beans, peas, or vetch.  Is the alfalfa strain the same strain that nodulates on red clover in the cover crop mixes?

I always enjoy your comments Wilson.  Hope I didn't insult your intelligence but I couldn't figure out why you started talking about Potassium.  Take care.