Table Page 



15. Correlation coefficients of some soil properties with 



extractable and total sulfur in Florida Entisols 98 



16. Selected chemical and mineralogical properties of some 



Florida Ultisols 99 



17. Correlation coefficients of some soil properties with 



extractable and total sulfur in Florida Ultisols 104 



18. Carbon, nitrogen, and sulfur relationships in Florida 



soils 107 



19. Some chemical and mineralogical properties of soils used 



in a greenhouse evaluation of subsoil sulfur 110 



20. Nutrient levels in soils used in a greenhouse evaluation 



of subsoil sulfur before treatment Ill 



21. Sulfur and nitrogen nutrition and yields of 28-day old 



sorghum-sudangrass in a Myakka fine sand in the 



greenhouse 113 



22. Sulfur and nitrogen nutrition and yields of 28-day old 



sorghum-sudangrass in an Orangeburg fine sand 



in the greenhouse 114 



23. Sulfur and nitrogen nutrition and yields of 28-day old 



sorghum-sudangrass in a Norfolk fine sand in the 



greenhouse 115 



24. Sulfur and nitrogen nutrition and yields of 28-day old 



sorghum-sudangrass in a Lakeland fine sand in the 



greenhouse 116 



25. Extractable sulfate sulfur in treated soils used in a 



greenhouse evaluation of subsoil sulfur 



availability liS 



26. The effect of nitrogen and sulfur fertilization on 



bahiagrass in a Myakka fine sand — 1978 127 



27. Sulfur removed in herbage 130 



28. The effect of nitrogen and sulfur fertilization on 



bahiagrass in a Myakka fine sand — 1979 , 131 



29. Extractable and total sulfur in bahiagrass plots 



from the Beef Research Unit - 133 



vnx 



