In this study evaluated root microbiomes of 10 rootstocks most often uses in Nova Scotia, Canada, including six Geneva, one Malling and three cultivars with European origin. The rootstock material was
using ITS1 rRNA gene tag sequencing, we investigated the different niches of bulk soil and rhizosphere-to-rhizoplane-to-endosphere microbes in normal and diseased Rhododendron delavayi Franch planted