01481naa a2200205 a 450000100080000000500110000800800410001910000180006024501080007826000090018630000110019552008600020665000120106665000140107870000230109270000210111570000150113670000160115177301080116720875092018-02-08       2017    bl ---       0--  u    #d1 aMENDES, L. W.  aImpact of resistance breeding on rhizosphere microbiome assembly in common bean.h[electronic resource]  c2017  ap. 105  aThe rhizosphere microbiome plays a key role in plant growth and health, providing a first line of defense against pathogen root infection. Here, we investigated how breeding for resistance of common bean (Phaseolus vulgaris) to the soil borne pathogen Fusarium oxysporum (Fox) changes the composition and metabolic potential of the bacterial community in the rhizosphere. For different bean cultivars grown in two contrasting soils, rhizobacterial abundance was positively correlated with Fox-resistance. Pseudomonadaceae, Bacillaceae, Solibacteraceae and Cytophagaceae are more abundant in the rhizosphere of the resistant cultivar. Network analyses showed a non modular topology of the rhizosphere microbiome of the Fox-resistant cultivar, suggesting a more complex and highly connected bacterial community when compared to the Fox-susceptible cultivar.  aFeijão  aRizosfera1 aRAAIJMAKERS, J. M.1 aHOLLANDER, M. de1 aMENDES, R.1 aTSAI, S. M.  tIn: SYMPOSIUM ON BACTERIAL GENETICS AND ECOLOGY, 14., 2017, Aberdeen. Annals... Aberdeen: BAGECO, 2017.