I think I may have posted something similar to this a long time ago. I heard about the practice years ago so I started sprinkling raw milk on all my raised garden beds every spring before planting. I have no doubt in my mind that simple step increased the health and productivity of my plants. There was no comparison, really. I mean, how else are you going to pull in 12 GALLONS of carrots from a plot 4'x6'? Besides, what could be a more natural, organic soil amendment than grass fed raw milk? :)

Read the article. It's very interesting.

Farmer Says Spraying Milk On Fields Improves Grass