Talks On Manures A Series Of Familiar And Practical Talks Betwe
Chapter 11
Horse-manure and Farm-yard Manure.-- Why the one is richer than the other.-- Amount of Manure from a Horse.-- Composition of Farm-yard Manure.-- We draw and spread a ton to get 33 lbs. of Nitrogen, Phosphoric Acid, and Potash. 50