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Study of toxic effects of Aspergillus flavus on some biological parameters of females of white rat and biol9ogical control possibility to control of these effects | ||
| Magazine of Al-Kufa University for Biology | ||
| Article 1, Volume 1, Issue 2, 2009, Pages 147-155 | ||
| Abstract | ||
| This study is conducted in th3e laboratories of the department of biol9ogy college of science which involve study of toxic effects of two isolates frome Aspergillus flavus one toxic isolate and one their non-toxogenic on some biochemical parameters of females of white rat. As well as to evolution of effiencey of Bioformulation of bacteria Bacillus subtilis to protect of animal feed.The result show that the machida and saito method (1999) was effienecty to determinal the toxogenic and non toxogenic isolate of Aspergillus flavus. This study proved biocid ( Bacillus subtilis ) gave 100% inhibition effect against the growth of Aspergillus flavus isolates at (1 gm/L) concentration of bio acide.As well as the LH and FSH reducsd to (4.1 and 4.8 ) ng / ml in blood of rates which its feed on contaminationted food with toxogenic isolate. While it were (9.3 and 9 ) ng/ml for the feed contamined with non toxogenic isolate. The ALT and AST increased to reached 22.3 and 14.4/ul companed with control treatment were (8.3 and 8.2 ) ul respectively.Bio acid was addition to feed case increased the LH and FSH in blood serum of rates to ( 9.8 and 9.5 ) ng /l while the ALT and AST reduced to (15.1 and 11 ) ul respecting | ||
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