Vol. 90 (1977): Proceedings of the Florida State Horticultural Society Ornamental Effect of Sucrose Level, Medium Composition and pH on the in vitro Germination of Pollen From Spathiphylhim floribundum (Linden & Andre) N. E. Br. Mauna Loa and Vriesea malzinei E. Morr. PDF R. J. Henny Published 1978-06-01 PDF