Data/hora: 09/06/2024 16:36:20

Provedor de dados: 	94	
País: 	Brazil	
Título: 	Estimation of total leaf area and D leaf area of pineapple from biometric characteristics	
Autores: 	Santos,Marlúcia Pereira dos; Maia,Victor Martins; Oliveira,Fernanda Soares; Pegoraro,Rodinei Facco; Santos,Silvânio Rodrigues dos; Aspiazú,Ignacio.	
Data: 	2018-01-01	
Ano: 	2018	
Palavras-chave: 	Ananas comosus var. comosus; Correlation; Biometry; ‘Pérola’.	
Resumo: 	Abstract  The estimation of pineapple total leaf area by simple, fast and non-destructive methods allow inferences related to carbon fixation estimative, biotic and abiotic damages and correlating positively with yield. The objective was to estimate D leaf area and total leaf area and of ‘Pérola’ pineapple plants from biometric measurements. For this purpose, 125 slips were selected and standardized by weight for planting in pots. Nine months after planting in a greenhouse, the plants were harvested to evaluate the total leaf area of the plant, D leaf area and D leaf length and width using a portable leaf area meter. Pearson correlation analysis was made and it was observed significative positive and strong correlation among the studied variables. Then, regression models were adjusted. It was observed that the D leaf area of ‘Pérola’ pineapple can be estimated from the length and width of this same leaf and the total leaf area can be estimated from the D leaf area.	
Tipo: 	Info:eu-repo/semantics/other	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452018000600602	
Editor: 	Sociedade Brasileira de Fruticultura	
Relação: 	10.1590/0100-29452018556	
Formato: 	text/html	
Fonte: 	Revista Brasileira de Fruticultura  v.40 n.6 2018	
Fonte: 	info:eu-repo/semantics/openAccess