Data/hora: 13/06/2024 00:44:40

Provedor de dados: | 94
País: | Brazil
Título: | PRODUCTIVE PERFORMANCE OF ‘FUJI’ APPLE TREES ON ‘JM’ SERIES ROOTSTOCKS, IN SÃO JOAQUIM/SC
Autores: | PASA,MATEUS DA SILVEIRA; BRIGHENTI,ALBERTO FONTANELLA; KATSURAYAMA,JOSÉ MASANORI; SILVA,CARINA PEREIRA DA; CIOTTA,MARLISE NARA; CARRA,BRUNO.
Data: | 2017-01-01
Ano: | 2017
Palavras-chave: | Malus domestica Borkh; Yield; Yield efficiency; Fruit size.
Resumo: | ABSTRACT  Worldwide, research has developed new apple rootstocks that induce higher yields, pest resistance and adaptation to different climatic and soil conditions. Thus, the performance of these new rootstocks in the conditions of the main regions that grow apples should be investigated. The objective of this study was to evaluate the performance of ‘Fuji’ trees on different rootstocks of JM series and M.7 in the region of São Joaquim, SC. The experiment was performed from 2010 to 2015. Plant material consisted on the cultivar Fuji grafted on the rootstocks JM.2, JM.3, JM.5, JM.7, JM.8 and M.7, planted as single axis trees in the winter of 2002, and spaced at 5 x 1.5m. Trees were trained in a central-leader system and arranged in a randomized complete block design with four replicates. The number of fruits per tree, production per tree, yield, yield efficiency, fruit weigh, and trunk cross sectional area were evaluated. The results showed that the yield of ‘Fuji’ apple trees is greater with the rootstocks JM.3, JM.7, JM.8, and M.7. The rootstocks JM.2, JM.5, JM.7 and JM.8 induce similar vigor as M.7. The results also show that fruit weight is little affected by rootstock.
Tipo: | Info:eu-repo/semantics/other
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000701001
Editor: | Sociedade Brasileira de Fruticultura
Relação: | 10.1590/0100-29452017090
Formato: | text/html
Fonte: | Revista Brasileira de Fruticultura  v.39 n.spe 2017
Fonte: | info:eu-repo/semantics/openAccess