V. R. RAJAGOPALAN and V. R. GOPALAKRISHNAN            227

                                   TABLE I— contd.

Tests

C. equi.

Organism
isolated

Remarks

Glycerol . . . .

Lactose . . . .

Mannitol . . .

Readings taken
upto eleven
days.

Rhamnose . . . .

Sorbitol . . . .

Galactose . . . .

Dextrin . . . .

Inositol . . . .

Laevulose . . . .

Mannose . . . .

Sucrose . . . .

Starch . . . .

Trehalose . . . .

Voges-Proskauer . . .

Methyl red . . . .

Indol production . . .

Nitrate reduction . . .

+

+

Hydrogen sulphide . .

Catalase . . . .

+

+

Litmus milk . . .

No change

No change .

15 days

Gelatine . . . .

No liquefaction

No liquefaction

M.B. Reductase . . .

Potato . . . .

Moderate dry
growth red-
dish-yellow in
colour.

Moderate dry
growth red-
dish-yellow in
colour.