Suchergebnisse - Moore, George T.

Coppers as an algicide and disinfectant in water supplies

A method of destroying or preventing the growth of algae and certain pathogenic bacteria in water supplies: vegetable patholog. and physiol. investigations

Bacteria and the nitrogen problem

The contamination of public water supplies by algae

Algae from lakes in the Northeastern part of North Dakota

Soil inoculation for legumes: with reports upon the successful use of artificial cultures by practical farmers ; vegetable pathol. and physiol. investigations

Beneficial bacteria for leguminous crops