EFECTO DE LOS NIVELES DE FERTILIZACION NITROGENADA Y POTASICA SOBRE LOS RENDIMIENTOS Y CALIDAD DE PINA (Ananas comosus L.) VAR. 'CAYENA LISA'

A. Pacheco-Avalos and S. Bello A.

No 259345, 26th Annual Meeting, July 29 to August 4, 1990, Mayaguez, Puerto Rico from Caribbean Food Crops Society

Abstract: Different levels of fertilization with N and K20 were evaluated (0:0; 2:5; 4:10 and 8:20 g/plant) to determine the effects on yield and quality of Ananas comosus L. var. *Smooth Cayene'. This study was conducted in the central jungle region of Peru. A significant increase of fruits average weight was observed. Total yield (TM/Ha) increased significantly with the application of N and K20. These fertilization levels also determined differences in fruit quality. It was observed that increased levels of fertilization significantly increased "D" leaf size.

Keywords: Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies (search for similar items in EconPapers)
Pages: 8
Date: 1990-07-29
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Persistent link: https://EconPapers.repec.org/RePEc:ags:cfcs90:259345

DOI: 10.22004/ag.econ.259345

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