Research Article
Parasitological and Bacteriological Evaluation of Common Raw Fruits Collected from Two Major Markets in Iwo, Osun State, South-West Nigeria
Table 7
Association between markets and bacteria in fruits based on biochemical tests.
| | Tests | Markets | Positive (%) | Negative (%) | Total | -calc. | value |
| | Gram staining | Odo-ori | 12 (57.1) | 9 (42.9) | 12 | 4.610 | 0.032 | | Adeeke | 11 (100.0) | 0 (0.0) | 11 | | | | Total | 23 (67.9) | 9 (32.1) | 23 | | |
| | Crt test | Odo-ori | 20 (95.2) | 1 (4.8) | 21 | 7.758 | 0.005 | | Adeeke | 5 (45.5) | 6 (54.5) | 11 | | | | Total | 25 (78.1) | 7 (21.9) | 32 | | |
| | Indo test | Odo-ori | 9 (42.9) | 12 (57.1) | 21 | 4.610 | 0.032 | | Adeeke | 0 (0.0) | 11 (100.0) | 11 | | | | Total | 9 (28.1) | 23 (71.9) | 32 | | |
| | MR test | Odo-ori | 12 (57.1) | 9 (42.9) | 21 | 3.841 | 0.049 | | Adeeke | 10 (90.9) | 1 (9.1) | 11 | | | | Total | 22 (68.8) | 10 (31.2) | 32 | | |
| | VP test | Odo-ori | 10 (47.6) | 11 (52.4) | 21 | 4.750 | 0.029 | | Adeeke | 1 (9.1) | 10 (90.9) | 11 | | | | Total | 11 (34.4) | 21 (65.6) | 32 | | |
| | Lactose test | Odo-ori | 18 (85.7) | 3 (14.3) | 21 | 0.178 | 0.673 | | Adeeke | 10 (90.9) | 1 (9.1) | 11 | | | | Total | 28 (87.5) | 4 (12.5) | 32 | | |
| | Lactose gas | Odo-ori | 12 (57.1) | 9 (42.9) | 21 | 4.365 | 0.037 | | Adeeke | 10 (90.9) | 1 (9.1) | 11 | | | | Total | 22 (87.5) | 10 (31.2) | 32 | | |
| | Glucose | Odo-ori | 16 (76.2) | 5 (23.8) | 21 | 1.561 | 0.212 | | Adeeke | 11 (100.0) | 0 (0.0) | 11 | | | | Total | 27 (84.4) | 5 (15.6) | 32 | | |
| | Glucose gas | Odo-ori | 15 (71.4) | 6 (28.6) | 21 | 2.22 | 0.136 | | Adeeke | 11 (100.0) | 0 (0.0) | 11 | | | | Total | 26 (92.9) | 6 (18.8) | 32 | | |
| | Sucrose | Odo-ori | 18 (85.7) | 3 (14.3) | 21 | 0.178 | 0.673 | | Adeeke | 10 (90.9) | 1 (9.1) | 11 | | | | Total | 28 (87.5) | 4 (12.5) | 32 | | |
| | Sucrose gas | Odo-ori | 7 (33.3) | 14 (66.7) | 21 | 7.437 | 0.006 | | Adeeke | 10 (90.9) | 1 (9.1) | 11 | | | | Total | 17 (53.1) | 15 (46.9) | 32 | | |
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