Performance of IAC seedless table grape cultivars on two rootstocks

Authors

  • Erasmo José Paioli Pires "Instituto Agronômico de Campinas, Seção de Viticultura.
  • Celso Valdevino Pommer
  • Maurilo Monteiro Terra
  • André Camargo P. da Silva
  • Ilene Ribeiro da Silva Passos "Instituto Agronômico de Campinas.
  • Fernando Picarelli Martins
  • Sônia Maria B. M Coelho
  • Ivan José A. Ribeiro
  • Fernando Mendes Pereira "Centro de Pesquisa Agropecuária do Oeste, Dourados.

DOI:

https://doi.org/10.1590/S1678-3921.pab1992.v27.3668

Keywords:

grapevine, breeding, °Brix

Abstract

The IAC (Instituto Agronômico de Campinas) seedless grape cultivars named IAC 460-1, IAC 536-2 and IAC 871-13 were tested grafted on two rootstocks, IAC 766 and Ripária do Traviú at Jundiaí, SP, Brazil. Results of six consecutive harvests, 1975 to 1980, were analysed in respect to yield per plant, number of bunches per plant, and soluble solids contents (°Brix). IAC 871-13, also called 'A Dona', was superior to the other two cultivars in the combined analysis, for the three traits. Both rootstocks did not influence the results, and their affinities were considered satisfactory. 'A Dona' is recommended as an option to grape growers who want to produce seedless grapes. It can be grafted on IAC 766 or 'Ripária do Traviú'.

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Published

1992-03-01

How to Cite

Pires, E. J. P., Pommer, C. V., Terra, M. M., da Silva, A. C. P., Passos, I. R. da S., Martins, F. P., … Pereira, F. M. (1992). Performance of IAC seedless table grape cultivars on two rootstocks. Pesquisa Agropecuaria Brasileira, 27(3), 449–453. https://doi.org/10.1590/S1678-3921.pab1992.v27.3668

Issue

v.27, n.3, mar. 1992

Section

POMOLOGY