ACTA VETERINARIA ET ZOOTECHNICA SINICA ›› 2014, Vol. 45 ›› Issue (2): 165-174.doi: 10.11843/j.issn.0366-6964.2014.02.001

    Next Articles

Research Progress of the Interaction Effect between Tylosin Residues in Environment and Soil Microorganism

LI Qian1,ZOU Yong-de3,MA Bao-hua3,WU Yin-bao1,2*   

  1. (1.College of Animal Science,South China Agricultural University,Guangzhou 510642, China;2.Key Laboratory of Tropical Agriculture Environment of Ministry of Agriculture,South China Agricultural University,Guangzhou 510642, China;3.Nanhai EntryExit Inspection and Quarantine,Foshan 528200, China)
  • Received:2013-08-02 Online:2014-02-23 Published:2014-02-23

Abstract:

Tylosin (TYL) is one of the veterinary antibiotics which were widely used in animal husbandry in China.After absorbed by animal,the prototype and metabolites of TYL were excreted with urine and manure,which resulted in negative effect on the environmental microorganism.Firstly this article introduced the residue of TYL and its metabolites in the environmental medium as animal waste,soil and water.TYL was a mixture of Tylosin A (TYLA),Tylosin B (TYLB),Tylosin C (TYLC),and Tylosin D (TYLD),with TYLA been the major component accounting up to 80% to 90% of TYL,so TYLA was the main form of tylosin residues in the environment.But TYLA could be converted into TYLB,TYLC and TYLD in the different environmental conditions.Secondly this article summarized the interaction effects of tylosin residues with soil microorganism,including the impact of the TYL residues on the number,structure,and function of soil microorganism,and the adaption of soil microorganism to the TYL residues as the degradation of TYL residues,and the generation and transmission of antibiotic resistance genes.Finally the shortage of present research and direction of future research were also prospected.

CLC Number: