A.Saprophytic association between fungus and the roots of seed plants
B.Parasitic association between fungus and the roots of seed plant
C.Symbiotic association between fungus and the roots of seed plants
D.All of the above
E. Undefined
A.Saprophytic association between fungus and the roots of seed plants
B.Parasitic association between fungus and the roots of seed plant
C.Symbiotic association between fungus and the roots of seed plants
D.All of the above
E. Undefined