| Registro completo |
| Provedor de dados: |
Rev. Bras. Frutic.
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| País: |
Brazil
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| Título: |
OPTIMUM PLOT SIZE AND NUMBER OF REPLICATIONS IN PAPAYA FIELD EXPERIMENT
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| Autores: |
SCHMILDT,EDILSON ROMAIS
SCHMILDT,OMAR
CRUZ,COSME DAMIÃO
CATTANEO,LAERCIO FRANCISCO
FERREGUETTI,GERALDO ANTÔNIO
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| Data: |
2016-01-01
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| Ano: |
2016
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| Palavras-chave: |
Carica papaya L.
Experimental precision
Experimental planning
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| Resumo: |
ABSTRACT The aim of this study was to estimate the optimum plot size and number of replications in papaya field experiments. Eleven variables were evaluated in four cultivars of papaya with planting in different seasons between 2011 and 2013 in the north of the Espírito Santo state. Analysis were made from blank test applied to 240 selected for planting season and cultivate plants in commercial fields. The determination of optimum plot size was performed by applying the methodologies of modified maximum curvature and maximum curvature of coefficient of variation. The determination of the number of repetitions was taken from the least significant difference in average 20% and 30%. The optimum plot size proved the same by the two methods studied for most evaluations. The optimum size required differs among cultivars, between variables and between planting seasons, with the largest number of plants was required for the variables number of fruits per plant and yield per plant. We conclude that the optimal number of papaya plants planted in the field is six plants per plot using three replications.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452016000200603
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| Editor: |
Sociedade Brasileira de Fruticultura
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| Relação: |
10.1590/0100-29452016373
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| Formato: |
text/html
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| Fonte: |
Revista Brasileira de Fruticultura v.38 n.2 2016
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| Direitos: |
info:eu-repo/semantics/openAccess
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