01938naa a2200301 a 450000100080000000500110000800800410001910000200006024500710008026000090015150001090016052009980026965000220126765000180128965000110130765000220131865000180134065300310135865300230138970000210141270000200143370000180145370000190147170000190149070000180150970000190152777300900154619101662018-02-14       2011    bl uuuu     u00u1 u    #d1 aGONZATTO, M. P.  aPerformance of 'Oneco' mandarin on six rootstocks in South Brazil.  c2011  aTítulo em português: Comportamento da tangerineira 'Oneco' sobre seis porta?enxertos no Sul do Brasil.  aThe objective of this work was to assess the effect of six rootstocks on yield, fruit quality, and growth of 'Oneco' mandarin during the first seven harvesting seasons, in Butiá, Rio Grande do Sul State, Brazil. The rootstocks evaluated were: 'Swingle' citrumelo (Citrus paradisi × Poncirus trifoliata), 'Caipira' orange (C. sinensis), 'Troyer' citrange (C. sinensis × P. trifoliata), 'Rangpur' lime (C. limonia), 'Volkamer' lemon (C. volkameriana), and 'Flying Dragon' trifoliata orange (P. trifoliata var. monstrosa). Plants budded onto 'Flying Dragon' had the lowest vegetative development, which indicates the dwarfing characteristics of this rootstock, and had the highest mean production efficiency, despite low yield. Plants grafted on 'Volkamer' lemon and 'Rangpur' lime had the highest alternate bearing. Under the experimental conditions evaluated, the most adequate rootstocks for mandarin 'Oneco' are 'Swingle' citrumelo and 'Troyer' citrange, regarding fruit yield and quality.  aAlternate bearing  aFruit quality  aYields  aCitrus Reticulata  aProdutividade  aAlternância de produção  aQualidade de fruto1 aKOVALESKI, A. P.1 aBRUGNARA, E. C.1 aWEILER, R. L.1 aSARTORI, I. A.1 aLIMA, J. G. de1 aBENDER, R. J.1 aSCHWARZ, S. F.  tPesquisa Agropecuária Brasileira, Brasília, DFgv. 46, n. 4, p. 406-411, abril 2011