Improvements in the Combination of Organic and Inorganic Materials and Substances for Manuring and Fertilising Agriculture and Horticultural Soil, and for Top-dressing Grasslands, Hill Pasture, Grain and other Crops.

摘要

8931. Cross, D., and Dunbar, J. April 21. Manures.-Moss or peat earth and sewage sludge are combined with quicklime and rock or other salt in stated proportions. The compound may be used alone or in combination with any suitable manuring-substance, such as calcium phosphate, bone flour, meat meal, kainite, guanos, &c.