The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple

A field experiment was conducted to investigate the influence of composted pineapple residue return (CPRR) on soil bio-chemical properties and the growth performance of next-cropped pineapple plants. The results suggested that CPRR markedly decreased the soil bulk density and increased the contents...

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Autores principales:	Liu,C. H, Liu,Y, Fan,C, Kuang,S. Z
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2013
Materias:	Pineapple residue return compost soil properties growth performance
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000200014
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spelling	oai:scielo:S0718-951620130002000142013-09-09The effects of composted pineapple residue return on soil properties and the growth and yield of pineappleLiu,C. HLiu,YFan,CKuang,S. Z Pineapple residue return compost soil properties growth performance A field experiment was conducted to investigate the influence of composted pineapple residue return (CPRR) on soil bio-chemical properties and the growth performance of next-cropped pineapple plants. The results suggested that CPRR markedly decreased the soil bulk density and increased the contents of available P and K. CPRR significantly increased the abundance of bacteria and actinomycetes, and the activities of catalase, acid phosphatase and invertase in the soil were notably heightened. Growth characteristics, including the plant height, length of leaves and roots, leaf width, number of leaves and fresh weight of the aboveground and belowground parts were significantly increased by CPRR. The contents of chlorophyll, soluble sugars, and soluble protein, as well root vigor were also markedly increased. CPRR also increased the fruit transverse and longitudinal diameters, weight and yield of next-cropped pineapple.info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.13 n.2 20132013-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000200014en10.4067/S0718-95162013005000034
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Pineapple residue return compost soil properties growth performance
spellingShingle	Pineapple residue return compost soil properties growth performance Liu,C. H Liu,Y Fan,C Kuang,S. Z The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
description	A field experiment was conducted to investigate the influence of composted pineapple residue return (CPRR) on soil bio-chemical properties and the growth performance of next-cropped pineapple plants. The results suggested that CPRR markedly decreased the soil bulk density and increased the contents of available P and K. CPRR significantly increased the abundance of bacteria and actinomycetes, and the activities of catalase, acid phosphatase and invertase in the soil were notably heightened. Growth characteristics, including the plant height, length of leaves and roots, leaf width, number of leaves and fresh weight of the aboveground and belowground parts were significantly increased by CPRR. The contents of chlorophyll, soluble sugars, and soluble protein, as well root vigor were also markedly increased. CPRR also increased the fruit transverse and longitudinal diameters, weight and yield of next-cropped pineapple.
author	Liu,C. H Liu,Y Fan,C Kuang,S. Z
author_facet	Liu,C. H Liu,Y Fan,C Kuang,S. Z
author_sort	Liu,C. H
title	The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
title_short	The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
title_full	The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
title_fullStr	The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
title_full_unstemmed	The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
title_sort	effects of composted pineapple residue return on soil properties and the growth and yield of pineapple
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000200014
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The effects of composted pineapple residue return on soil properties and the growth and yield of pineapple

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