avirulent meaning in Hindi

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The avirulent strain, CMM100, does not contain these plasmids.
Such transfers create virulent strains from previously avirulent strains.
Such transfer creates virulent strains from previously avirulent " Agrobacteria ".
The vaccine is a genetically modified avirulent vaccine that has demonstrated protection against O78 and untypeable strains.
Passive immunity may protect against challenge with homologous IBDV, as does previous infection with homologous avirulent strains.
The virulent and avirulent strains produced the same amount of ectopolysaccharides, suggesting that EPS does not play a significant role in pathogenicity.
The research continued throughout World War I until 1919, when the now avirulent bacilli were unable to cause tuberculosis disease in research animals.
The parasite contains virulent-avirulent allelic combinations in several microsatellite loci, likewise the host contains several multiloci resistance genes ( or R gene ).
The avirulence gene leads to the pathogen being avirulent, or unable to induce disease on a specific variety of plant hosts, those being the ones carrying the corresponding resistance genes.
In mild and avirulent viruses, the structure of the hemagglutinin means that it can only be cleaved by proteases found in the throat and lungs, so these viruses cannot infect other tissues.

adj.