Posted 3/10/2013 19:26 (#2956034 - in reply to #2955941) Subject: Re: sourcing poultry manure or even hog manure....
EC Indiana
I think it gets back to the amount of residue left behind as mentioned before. With little residue left to feed the organisims in the soil and then be broken down into OM, OM can actually decrease (very very slightly) when beans are grown but can add up if soybeans are the only thing grown.
sourcing poultry manure or even hog manure....
