Table 2.

Antifungal activity of endophytic fungi isolated from Z. spina-christi against pathogenic fungi according to the dual culture.

Pathogenic Fungi	Fungal Endophytes
	P. neglecta	A. cyanophagus	A. flavus	C. globosum
Alt. alternata	+++	−	+	++
C. albicans	++	+	++	+
F. oxysporum	+++	+++	−	+
B. cinerea	+++	−	+++	+++
P. ultimum	+++	++	++	+

The antifungal activity is expressed by the diameter of inhibition zone; >10 mm (strong inhibition, +++); 2–10 mm (moderate inhibition, ++); <2 mm (weak inhibition, +); not active (−, no inhibition).