Bautista, Norberto R. The Effects of different level of ethyl alcohol and dithane fungicide as an additive in the culture media to reduce contamination in vitro p. 6 Norberto R. Bautista Quest: Research Journal Vol. II A.Y. 2000-2001 ISSN: 01173685 Subjects--Uniform Titles: EMBRYO CULTURE ORCHID --ABSTRACTGRAMMATOPHYLUM SP--ABSTRACT--EMBRYO CULTURE LC Class. No.: JF LB 1028 Q8 2001