Vol. 93 (1980): Proceedings of the Florida State Horticultural Society Citrus A Survey for Citrus Tristeza Virus in Registered Budwood Sources Commercially Propagated on Sour Orange Rootstocks in Florida PDF S. M. Garnsey, R. F. Lee, C. O. Youtsey, R. H. Brlansky, H. C. Burnett Published 1981-06-01 PDF