22 FLUE-CURED TOBACCO IN FLORIDA


 --. 1- V








. - .p *t'


-- I


Fig. 8: Left shows 1000 0-8-6 (N-P-K). Right shows 1000 pounds of a
3-8-6 (N-)-K) Showing the Importance of Nitrogen for Tobacco Growth.


 A .;





i- -.


Fig. 9: Leafroll caused by lack of Nitrogen in available form or Ammonia
 toxicity