00971nam a2200217 a 450000100080000000500110000800800410001910000140006024500930007426001590016730000120032652002690033865000110060765000210061865300320063965300140067170000170068570000170070270000160071970000180073510596382019-03-18       2018    bl uuuu     u0uu1 u    #d1 aMAESO, D.  aStudies on pear decline disease in Uruguay. [abstract of poster].h[electronic resource]  aIn: Zoppolo, R. Cabrera, D. (Eds.). Growing in diversity. Proceedings of the International Pear Symposium, 13, Dec. 4-7th 2018, Montevideo, Uruguay.c2018  ap. 166.  aPear decline (PD) caused by "Candidatus Phytoplasma pyri" (subgroup 16SrX-C of apple proliferation oup of phytoplasmas) is an important pear (Pyrus communis L) disease. Pear production in Uruguay is based in self-rooted Williams plants initially grafted on quince.  aPSYLLA  aPYRUS COMMUNIS L  aCANDIDATUS PHYTOPLASMA PYRI  aROOTSTOCK1 aFEDERICI, M.1 aMARTINEZ, A.1 aSILVERA, M.1 aGONCALVEZ, L.