"Potomac" pear

Ejemplares similares

• Resistance to fire blight among flowering pears and quince
  por: Bell, Andrew C.
• Taxonomic position of the causal pathogen of bacterial shoot blight of pear
  por: Mizuno, Akifumi
• Effect of antagonistic bacteria on establishment of honey bee-dispersed Erwinia amylovora in pear blossoms and fire blight control
  por: Johnson, K. B.
• El peral y las bacterias
  por: Rossini, Mirta
• Erwinia isolates from the bacterial shoot blight of pear in Japan are closely related to Erwinia pyrifoliae based on phylogenetic analyuses of gyrB and rpoD genes