Antimicrobial residues in some slaughtered food animals
Khalafalla, F. A.
Antimicrobial residues in some slaughtered food animals [electronic resource] متبقيات مضادات الميكروبات فى بعض المذبوحات. - p.163-168.
Includes references.
A total of two bundreds of slaugbtered animals; 50 each of cattle buffaloes, sheep and buffalo calves were collected from slaughterhouse Giza. Each animal was represented by muscular part, prenephric fat, liver, and kidneys. Tbe Four Plate Tecnique (FPT) is intended to detect antimicrobial residues in collected samples. ne liver samples showed high detection inddencd (30, 16, 16 and 80/0) in cattle. buffaloe, sheep and buffaloecalves respectively as compared to kidney samples (16. 12. 10 and 6°,4 respectively). The lowest incidence was detected in fat samples (0%) followed by muscle samples (4%). High incidence was detected -in medium I followed by medium II and III, finally medium IV as well as medium V which failed to be showed any incidence of dctection. The tetracycline residues in tissues of slaughtered animals depend on busbandry as well as on withdrawal time! after use. The liver (67 ±15, 50 ±14, 54 ± to and 3 :to.8) and kidney (63 ± 16,46 ± 12~S6 ± 12 and 8 ± 2) samples in cattle, buffaloe, sbeep and buffaloe calves respectively showed high residual levels as compared with muscles and lat. The detection olsullonamide residues in tissues of slaughtered animals may be attributed to misuse of these compounds for long term in animal feed as well as result in accumulation in animal tissues.
Summary in Arabic.
Slaughtering and slaughter-houses--Microbiology.
Anti-infective agents--Physiological effect.
drug residues.
Antimicrobial residues in some slaughtered food animals [electronic resource] متبقيات مضادات الميكروبات فى بعض المذبوحات. - p.163-168.
Includes references.
A total of two bundreds of slaugbtered animals; 50 each of cattle buffaloes, sheep and buffalo calves were collected from slaughterhouse Giza. Each animal was represented by muscular part, prenephric fat, liver, and kidneys. Tbe Four Plate Tecnique (FPT) is intended to detect antimicrobial residues in collected samples. ne liver samples showed high detection inddencd (30, 16, 16 and 80/0) in cattle. buffaloe, sheep and buffaloecalves respectively as compared to kidney samples (16. 12. 10 and 6°,4 respectively). The lowest incidence was detected in fat samples (0%) followed by muscle samples (4%). High incidence was detected -in medium I followed by medium II and III, finally medium IV as well as medium V which failed to be showed any incidence of dctection. The tetracycline residues in tissues of slaughtered animals depend on busbandry as well as on withdrawal time! after use. The liver (67 ±15, 50 ±14, 54 ± to and 3 :to.8) and kidney (63 ± 16,46 ± 12~S6 ± 12 and 8 ± 2) samples in cattle, buffaloe, sbeep and buffaloe calves respectively showed high residual levels as compared with muscles and lat. The detection olsullonamide residues in tissues of slaughtered animals may be attributed to misuse of these compounds for long term in animal feed as well as result in accumulation in animal tissues.
Summary in Arabic.
Slaughtering and slaughter-houses--Microbiology.
Anti-infective agents--Physiological effect.
drug residues.