Origin of kainite
Examples from the Web for kainite
Historical Examples of kainite
Copperas or blue stone, kainite and superphosphate are sometimes used for the same purpose.The First Book of Farming
Charles L. Goodrich
Kainite, kī′nīt, n. a hydrated compound of the chlorides and sulphates of magnesium and potassium, used as a fertiliser.
Acid phosphate and kainite added to the manure may pay handsomely.Agriculture for Beginners
Charles William Burkett