Research Article

Using Commercial Compost as Control Measures against Cucumber Root-Rot Disease

Table 5

Morphological and cultural characters of isolated bacteria from different composts.

Bacterial isolateCompost sourceMorphological and culture charactersBacterial genera

B1A, BRhizoid, flat, filamentous, smooth, opaque, brittle, Gram positive rodsBacillus sp.
B2BIrregular, flat, entire, rough, opaque, membranous, Gram negative short rodsUnidentified
B3A, ERhizoid, raised, erose, rough, translucent, brittle, Gram positive rodsBacillus sp.
B4C, DRhizoid, flat, entire, rough, opaque, membranous, Gram negative short rodsUnidentified
B5A, D, ERhizoid, raised, filamentous, concentrically ringed, translucent, brittle, Gram positive, rods.Bacillus sp.
B6B, ERhizoid, raised, entire, rough, opaque, brittle, Gram positive rodsBacillus sp.
B7B, C, ERhizoid, flat, lobate, concentrically ringed, translucent, viscid, Gram positive rodsBacillus sp.
B8A, B, DPunctiform, raised, entire, smooth, translucent, butyrous, Gram positive rodsBacillus sp.
B9C, DPunctiform, raised, entire, rough, opalescent, viscid, Gram positive rodsBacillus sp.
B10D, EIrregular, raised, lobate, smooth, translucent, brittle, Gram positive rodsBacillus sp.
B11A, BIrregular, raised, undulate, smooth, opalescent, membranous, Gram positive rodsBacillus sp.
B12A, CCircular, flat, entire, smooth, translucent, viscid, Gram negative short rodsErwinia sp.
B13B, ACircular, umb onate, entire, rough, opaque, brittle, Gram negative short rodsPseudomonas sp.
B14APunctiform, umb onate, entire, smooth, translucent, viscid, Gram negative short rodsErwinia sp.
B15ACircular, flat, convex, smooth, translucent, viscid, Gram negative short rodsErwinia sp.
B16A, B, EPunctiform, flat, entire, smooth, translucent, viscid, Gram negative short rodsUnidentified
B17BPunctiform, convex, entire, smooth, translucent, brittle, Gram negative short rodsUnidentified
B18BPunctiform, flat, entire, rough, opaque, membranous, Gram negative short rodsUnidentified
B19D, EPunctiform, raised, entire, smooth, translucent, viscid, Gram negative short rodsUnidentified
B20E, CFilamentous, umb onate, smooth, opaque, butyrous, Gram negative short rodsUnidentified
B21BPunctiform, flat, undulate, smooth, translucent, viscid, Gram negative short rodsUnidentified
B22BPunctiform, flat, umb onate, smooth, translucent, brittle, Gram negative short rodsUnidentified
B23A, EPunctiform, flat, umb onate, rough, opaque, brittle, Gram negative short rodsUnidentified
B24A, EPunctiform, raised, umb onate, rough, opaque, brittle, Gram negative short rodsUnidentified
B25A, B, C, D, EFilamentous, umb onate, smooth, opaque, viscid, Gram negative short rodsUnidentified
B26EPunctiform, flat, entire, rough, opaque, membranous, Gram negative short rodsUnidentified
B27BPunctiform, flat, erose, smooth, translucent, brittle, Gram negative short rodsUnidentified
B28APunctiform, flat, umb onate, smooth, translucent, brittle, Gram positive rodsBacillus sp.
B29BCircular, umb onate, entire, rough, opaque, brittle, Gram negative short rodsPseudomonas sp.
B30B, ECircular, flat, entire, concentrically ringed, opaque, viscid, Gram negative short rodsErwinia sp.
B31A, BCircular, flat, entire, concentrically ringed, opaque, butyrous, Gram negative short rodsPseudomonas sp.
B32D, ARhizoid, flat, filamentous, smooth, translucent, brittle, Gram positive rodsBacillus sp.
B33A, DCircular, flat, entire, rough, opaque, viscid, Gram negative short rodsErwinia sp.
B34A, BCircular, flat, entire, smooth, opaque, butyrous, Gram negative short rodsPseudomonas sp.
B35A, BCircular, flat, entire, concentrically ringed, opaque, viscid, Gram negative short rodsErwinia sp.
B36CCircular, umb onate, entire, rough, opaque, brittle, Gram negative short rodsPseudomonas sp.
B37CPunctiform, flat, entire, rough, opaque, membranous, Gram negative, short rods.Unidentified
B38B, EIrregular, raised, lobate, rough, opaque, membranous, Gram positive, rods.Bacillus sp.
B39B, EPunctiform, flat, entire, rough, opaque, membranous, Gram negative, short rods.Unidentified
B40E, CIrregular, umb onate, undulate, smooth, translucent, brittle, Gram positive, rods.Bacillus sp.