540 



Journal of Agricultural Research 



Vol. XII, No. 9 



different times. Strain 3592 is a reisolation from an okra plant inoculated 

 with strain 3203. 



F. vasinfecium strain 3210. Isolated from the vascular system of an 

 okra plant collected at Sumter, S. C. 



V. albo-airum strain 1717. Isolated from the interior of the stem of a 

 wilting okra plant at Monetta, S. C. Strains 2943, 3075, 3076, and 3156 

 are reisolations from okra plants inoculated with strain 171 7. 



V. albo-atrum strain 2821. Isolated from wilting okra plant collected 

 at Middle River, Cal. 



V. albo-atrum strain 1685. Isolated from wiltmg plant of Solanum 

 melongena. 



V. albo-atrum strain 2784. Isolated from wilting potato plant. 



V. albo-atrum strain 2985. Isolated from wilting snapdragon plant 

 by Brown (4). 



Table III. — Results of inoculating okra plants with Verticillium albo-airumfrom various 



hosts 



" Soil inoculated before planting the seed. 



