Section 900.806  Adjustments to Nitrogen Availability

Adjustments shall be made to nitrogen availability to account for the following:

a)         Nitrogen loss from livestock waste due to method of application, as required in Section 900.803(m)(4) of this Part and obtained from an average of the ranges in MidWest Plan Service, MWPS-18, Livestock Waste Facilities Handbook, Table 10-2; and

b)         The first-year mineralization of organic nitrogen into a plant available form, as required in Section 900.803(m)(5) of this Part and obtained from MidWest Plan Service, MWPS-18, Livestock Waste Facilities Handbook, Table 10-5.