Bt (Bacillus thuringiensis) for biocontrol

= United States of Agriculture


Bt (Bacillus thuringiensis) for biocontrol :: January 1983 - May 1988 / Maclean, Jayne T

Beltsville, Maryland, United States. :Department of Agriculture.


30 p.

Maclean, Jayne T.
Biological products -- soil -- Environment-- Bio control