Analyses of Manurial Substances Sent on for Examination ; Analyses of Licensed Fertilizers Collected by the Agent of the Station During 1898
Analyses of Manurial Substances Sent on for Examination ; Analyses of Licensed Fertilizers Collected by the Agent of the Station During 1898
Analyses of Manurial Substances Sent on for Examination ; Analyses of Licensed Fertilizers Collected by the Agent of the Station During 1903
Analyses of Manurial Substances Sent on for Examination ; Analyses of Licensed Fertilizers Collected by the Agent of the Station During 1901
Analyses of Manurial Substances Sent on for Examination ; Analyses of Licensed Fertilizers Collected by the Agent of the Station During 1898
Analyses of Manurial Substances Sent on for Examination - 1 - Analyses of Paris Green - 2 - Instructions to Manufacturers, Importers, Agents, and Sellers of Commercial Fertilizers - 3 - Analyses of Licensed Fertilizers Collected by the Agent of the Station During 1901 - 4 - Instructions Regarding the Sampling of Materials to be Forwarded for Investigation - 5 - Contribution on the Treatment of Barn-Yard Manure with Absorbents - 6 - Discussion of Trade Values of Fertilizing Ingredients - 7