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| Had dairy manure injected this fall in corn and soybean stubble after harvest. Whole farm will be going back to corn this year. Was curious on your thoughts for nitrogen availability in year one? Most of the farm was injected with low disturbance single blade coulter. Part of the field was injected with an aerway. They averaged 15,000 gallons/acre across the field. Field has history of manure but last application was 4+ years ago. Yield goal is in the 150-170 range. I have attached a couple manure analysis samples taken during time of injection. How much nitrogen will I need to apply?
Edited by jdfarms121 2/15/2019 20:51
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Manure nitrogen availability
