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Keyword [asd gene]
Result: 1 - 6 | Page: 1 of 1
1.
Functional Display Of The F18 E.coli Adhesin On The Bacterial Surface And Construction Of The Chromosome-plasmid Balanced-lethal System
2.
Construction Of The △asd Mutant Of An Attenuated S.gallinarum Strain And Its Application As A Vehicle For The Heterologous Genes
3.
Construction Of The △asd Mutant Of An Attenuated Salmonella Choleraesuis C500 Strain And Its Preliminary Application As A Live Vaccine Vector
4.
Molecular Epidemiology Investigation Of PRRS In The Western Of Henan Province And The Construction And Identification For Recombinant ORF5Attenuated Salmonella
5.
Construction Of Orally Administered Attenuated Recombinant Salmonella Gallinarum Vaccine Expressing Type Ⅰ Fimbriae Of Avian Pathogenic E.Coli And Related Immunology Study
6.
Construction Of Oral Attenuated Recombinant Salmonella Gallinarum SG9R Vaccine Candidate Expressing Outer Membrane Protein Of E.coli And Related Immunoprotection Study
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