Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter

A field experiment was conducted to investigate the influence of the addition of organic manure on the maturity stage and quality of pineapple fruits ripened in winter. Fertilization was performed with 200 mL peanut-press pulp liquid fertilizer + 20 g compound fertilizer per plant (T1) or 100 mL pea...

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Autores principales:	Liu*,C.H., Liu,Y
Lenguaje:	English
Publicado:	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2012
Materias:	pineapple fruits ripened in winter organic manure maturity stage quality
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162012000200002
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spelling	oai:scielo:S0718-951620120002000022012-09-10Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winterLiu*,C.H.Liu,Y pineapple fruits ripened in winter organic manure maturity stage quality A field experiment was conducted to investigate the influence of the addition of organic manure on the maturity stage and quality of pineapple fruits ripened in winter. Fertilization was performed with 200 mL peanut-press pulp liquid fertilizer + 20 g compound fertilizer per plant (T1) or 100 mL peanut press pulp liquid fertilizer + 20 g compound fertilizer per plant (T2). Fertilization with 20 g compound fertilizer per plant (T0) was used as the control. The results indicated that organic fertilizer addition promoted maturity. The weight per fruit was increased, and the contents of TSS and total sugars were enhanced, whereas the titratable acid contents were decreased. A sensory evaluation indicated that, after the addition of organic manure, the pineapple fruits were sweeter and more fragrant. More types of ester aroma components having a higher total relative content were identified in T1, and more types of alkenes having a higher total relative content were identified in T2. The relative contents of propanoic acid, 3-(methylthio)-, and methyl ester were increased by organic manure treatments, with the highest being noted in T1 (5.79%), followed by T2 (5.59%), and the lowest was documented in T0 (4.36%).info:eu-repo/semantics/openAccessChilean Society of Soil Science / Sociedad Chilena de la Ciencia del SueloJournal of soil science and plant nutrition v.12 n.2 20122012-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162012000200002en10.4067/S0718-95162012000200002
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	pineapple fruits ripened in winter organic manure maturity stage quality
spellingShingle	pineapple fruits ripened in winter organic manure maturity stage quality Liu*,C.H. Liu,Y Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
description	A field experiment was conducted to investigate the influence of the addition of organic manure on the maturity stage and quality of pineapple fruits ripened in winter. Fertilization was performed with 200 mL peanut-press pulp liquid fertilizer + 20 g compound fertilizer per plant (T1) or 100 mL peanut press pulp liquid fertilizer + 20 g compound fertilizer per plant (T2). Fertilization with 20 g compound fertilizer per plant (T0) was used as the control. The results indicated that organic fertilizer addition promoted maturity. The weight per fruit was increased, and the contents of TSS and total sugars were enhanced, whereas the titratable acid contents were decreased. A sensory evaluation indicated that, after the addition of organic manure, the pineapple fruits were sweeter and more fragrant. More types of ester aroma components having a higher total relative content were identified in T1, and more types of alkenes having a higher total relative content were identified in T2. The relative contents of propanoic acid, 3-(methylthio)-, and methyl ester were increased by organic manure treatments, with the highest being noted in T1 (5.79%), followed by T2 (5.59%), and the lowest was documented in T0 (4.36%).
author	Liu*,C.H. Liu,Y
author_facet	Liu*,C.H. Liu,Y
author_sort	Liu*,C.H.
title	Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
title_short	Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
title_full	Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
title_fullStr	Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
title_full_unstemmed	Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
title_sort	influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter
publisher	Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162012000200002
work_keys_str_mv	AT liuch influencesoforganicmanureadditiononthematurityandqualityofpineapplefruitsripenedinwinter AT liuy influencesoforganicmanureadditiononthematurityandqualityofpineapplefruitsripenedinwinter
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Influences of organic manure addition on the maturity and quality of pineapple fruits ripened in winter

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