|
[article] | Title : |
PREVALENCE OF AFLATOXIN B1 AND B2 IN POULTRY FEED |
| Material Type: |
printed text |
| Authors: |
Sita Aryal, Author ; Durga Karki, Author |
| Publication Date: |
2009 |
| Article on page: |
98-101 p |
| General note: |
Research Note |
| Languages : |
English (eng) |
| Keywords: |
Aflatoxin B1, aflatoxin B2, feed, mycotoxin, poultry, thin layerchromatography (TLC) |
| Abstract: |
A total of 65 poultry feed samples were examined for the detection of
aflatoxin (aflatoxin B1 and aflatoxin B2) using thin layer chromatography
(TLC). Samples were collected from Chitwan and Kavrepalanchock districts.
Out of those samples examined a total of 49 (75.38%) samples were found
positive. Out of 49 (75.38%) samples positive, 42 (85.71%) samples were
found positive both with aflatoxin B1 and B2 where as five (10.20%) samples
were positive only with aflatoxin B1 and two (4.08%) samples were positive
only with aflatoxin B2. Among them 13 (20%) samples were found positive
having aflatoxin above permissible level. The concentration of aflatoxin in
positive samples ranged from trace to 366 ppb (366 μg/kg). Likewise, out of
52 samples examined in rainy season, 40 samples (76.92%) were found
positive where as out |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=14 |
in Nepal Agriculture Research Journal > Vol. 9 (2009) . - 98-101 p
[article] PREVALENCE OF AFLATOXIN B1 AND B2 IN POULTRY FEED [printed text] / Sita Aryal, Author ; Durga Karki, Author . - 2009 . - 98-101 p. Research Note Languages : English ( eng) in Nepal Agriculture Research Journal > Vol. 9 (2009) . - 98-101 p | Keywords: |
Aflatoxin B1, aflatoxin B2, feed, mycotoxin, poultry, thin layerchromatography (TLC) |
| Abstract: |
A total of 65 poultry feed samples were examined for the detection of
aflatoxin (aflatoxin B1 and aflatoxin B2) using thin layer chromatography
(TLC). Samples were collected from Chitwan and Kavrepalanchock districts.
Out of those samples examined a total of 49 (75.38%) samples were found
positive. Out of 49 (75.38%) samples positive, 42 (85.71%) samples were
found positive both with aflatoxin B1 and B2 where as five (10.20%) samples
were positive only with aflatoxin B1 and two (4.08%) samples were positive
only with aflatoxin B2. Among them 13 (20%) samples were found positive
having aflatoxin above permissible level. The concentration of aflatoxin in
positive samples ranged from trace to 366 ppb (366 μg/kg). Likewise, out of
52 samples examined in rainy season, 40 samples (76.92%) were found
positive where as out |
| Link for e-copy: |
http://elibrary.narc.gov.np/?r=14 |
|
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