Title: The effect of manganese on pineapple plants and the ripening of the pineapple fruit
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF005490912&ix=pm&I=0&V=D&pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF005490912&ix=pm&I=0&V=D&pm=1</a>
Subjects: Manganese, Pineapple, Plants--Effect of manganese on, Pineapple--Ripening.