Influence of copper sprays on yield and composition of Irish potato tubers.

Bibliographic Details

Format:	Government Document eBook
Language:	English
Published:	[Washington] : GPO, 1923.
Series:	Agric. Dept. Bull. No. 1146
Subjects:	Agricultural productivity. Copper. Potatoes. Vegetables. Electronic books.
Online Access:	Connect to the full text of this electronic document