1 Includes manufactories of glue, tallow, soap, perfumery, fertilizers, soda, &c.
The total value of farm products in 1899 was $42,298,274 (expenditure for fertilizers $1,320,600); crops representing 54.7 and animal products 45.3% of this total.
Other industries of less importance are flour, fertilizers and tanned leather.
Important influences in the agricultural development of the state have been the formation of Farmers' Institutes, organized in 1895, a Corn Breeders' Association in 1898, and the introduction of fertilizers, the use of which in 1899 was nearly seven times the amount in 1889, and the study of soils, carried on by the State Department of Agriculture and the United States Department of Agriculture.
Other manufactures are boilers, foundry products, lumber and fertilizers; and there are two shipyards.