Fenologics characteristics of the Siciliano lemon tree on two rootstocks influenced by liming and boron addition
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Data
2004-09-01
Autores
Grassi Filho, Hélio [UNESP]
Dechen, Antonio Roque [UNESP]
Torquato, Elano Marçal [UNESP]
Santos, Carlos Henrique dos [UNESP]
Título da Revista
ISSN da Revista
Título de Volume
Editor
Brazilian Archives of Biology and Technology
Resumo
O presente estudo foi desenvolvido na UNESP/Botucatu, São Paulo, Brasil, num solo identificado como Oxisol, onde foram plantadas mudas de limoeiro Siciliano (C. limon) enxertadas em laranjeira Azeda (C. aurantium) e em limoeiro Cravo (C. limonia). O experimento consistiu em três níveis de saturação por bases (50%, 70% e 90%) e três doses de boro (0,5; 1,5 e 4,5 mg dm-3) no plantio em esquema fatorial de 3x3x2, com quatro repetições. Houve diferentes comportamentos entre os porta-enxertos no que se refere à composição mineral de folhas de limoeiro Siciliano , bem como, no desenvolvimento do sistema radicular, sendo maior na laranjeira azeda em relação ao limoeiro cravo. Não houve nenhum efeito na interação de níveis de saturação por bases e doses de boro para nenhum dos parâmetros avaliados.
The current study was developed with disturbed samples of an Oxisol, in which Siciliano lemon trees seedlings (C. limon) were grafted on sour orange tree (C. aurantium) and rangpur lime tree (C. limonia). The experiment consisted of three basis saturation levels (50, 70 and 90 percent) and three boron doses (0.5; 1.5 and 4.5 mg dm-3) in the planting with 3x3x2 factorial experimental design with four replications. Mineral composition of the Siciliano lemon leaves as well as root system development in sour orange tree were higher than the rangpur lime tree. There was no effect in the interaction basis saturarion level and the boron doses for any of the evaluated parameters.
The current study was developed with disturbed samples of an Oxisol, in which Siciliano lemon trees seedlings (C. limon) were grafted on sour orange tree (C. aurantium) and rangpur lime tree (C. limonia). The experiment consisted of three basis saturation levels (50, 70 and 90 percent) and three boron doses (0.5; 1.5 and 4.5 mg dm-3) in the planting with 3x3x2 factorial experimental design with four replications. Mineral composition of the Siciliano lemon leaves as well as root system development in sour orange tree were higher than the rangpur lime tree. There was no effect in the interaction basis saturarion level and the boron doses for any of the evaluated parameters.
Descrição
Palavras-chave
Liming, boron, calcium, Siciliano lemon trees, rootstocks
Como citar
Brazilian Archives of Biology and Technology. Brazilian Archives of Biology and Technology, v. 47, n. 5, p. 677-684, 2004.