Christopher J. Dawson | Bookhype

Dec 11, 2014

Cover of Spatial Variation of Soil Mineral Nitrogen as a Guide to Sampling for Site-Specific Management

Spatial Variation of Soil Mineral Nitrogen as a Guide to Sampling for Site-Specific Management (Proceedings of the International Fertiliser Society, #753)

Nov 2005

Cover of Phosphorus in Agriculture and in Relation to Water Quality

Phosphorus in Agriculture and in Relation to Water Quality

Dec 1996

Cover of Implications of Precision Farming for Fertiliser Application Policies

Implications of Precision Farming for Fertiliser Application Policies (Proceedings of the Fertiliser Society, #391)