Growth Promotion of Rice (Oryza sativa L.) Seedlings Using Plant Growth-Promoting Rhizobacteria (PGPR) Isolated from Northwest Ethiopia

Table 1

Morphological and microscopic results of Bacillus isolates.

Colony character	Bacillus species
	B1	B2	B3	B4	B5
Color	White	White	White	White	White
Form	Circular	Circular	Circular	Irregular	Circular
Elevation	Convex	Convex	Flat	Flat	Flat
Margin	Entire	Entire	Entire	Lobate	Entire
Endospores	+	+	+	+	+
Shape	Rod	Rod	Rod	Rod	Rod