publication . Article . 2017

‘JAFFA’ SWEET ORANGE PLANTS GRAFTED ONTO FIVE ROOTSTOCKS

ELÍDIO LILIANO CARLOS BACAR; CARMEN SILVIA VIEIRA JANEIRO NEVES; RUI PEREIRA LEITE JUNIOR; INÊS FUMIKO UBUKATA YADA; ZULEIDE HISSANO TAZIMA;
Open Access English
  • Published: 01 Dec 2017
  • Publisher: Sociedade Brasileira de Fruticultura
Abstract
ABSTRACT Low genetic diversity of citrus scion and rootstock cultivars makes the crop more vulnerable to diseases and pests. The objective of this study was to evaluate the performance of ‘Jaffa’ sweet orange grafted onto five rootstocks over six harvests in subtropical conditions in the north of Paraná state, Brazil. The experiment used a randomized block design, with six replications and two trees per plot, spaced at 7.0 m x 4.0 m. The rootstocks were: ‘Rangpur’ lime, ‘Cleopatra’ and ‘Sunki’ mandarins, ‘Fepagro C-13’ citrange, and ‘Swingle’ citrumelo. The variables evaluated were vigor, yield, and yield efficiency of the trees as well as the physical and chemi...
Subjects
free text keywords: Citrus sinensis, agronomic characteristics, fruit quality, fruit yield, características agronômicas, qualidade de fruto, produção de frutos, Agronomy and Crop Science, Food Science, Plant Science, Orange (colour), Botany, Horticulture, Biology, Rootstock, Plant culture, SB1-1110
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publication . Article . 2017

‘JAFFA’ SWEET ORANGE PLANTS GRAFTED ONTO FIVE ROOTSTOCKS

ELÍDIO LILIANO CARLOS BACAR; CARMEN SILVIA VIEIRA JANEIRO NEVES; RUI PEREIRA LEITE JUNIOR; INÊS FUMIKO UBUKATA YADA; ZULEIDE HISSANO TAZIMA;