Research Article

Soil Nutrient Availability, Plant Nutrient Uptake, and Wild Blueberry (Vaccinium angustifolium Ait.) Yield in Response to N-Viro Biosolids and Irrigation Applications

Table 1

Chemical composition of N-Viro biosolids on dry weight basis.

ComponentsValue (×103), mg kg−1

Total nitrogen (N)8
Water insoluble nitrogen (WIN)5
Available phosphoric acid (P2O5)10
Soluble potash (K2O)5
Calcium (Ca)100
Organic matter200
Neutralizing value (CaCO3 equivalency)250
Maximum moisture content38%
Fineness passing # 10 mesh Tyler screen65%
Fineness passing # 100 mesh Tyler screen40%