Choke-Weeds. I. Experimental Cultures
ARMY BIOLOGICAL LABS FREDERICK MD
Pagination or Media Count:
A description is given of a simple, effective method permitting germination and growth of choke-weeds on the roots of their hosts. Positive results occurred in nine of twelve strains studied. The first stages of the parasite can easily be observed in vitro.
- Agronomy, Horticulture and Aquiculture
- Anatomy and Physiology