Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette

The paper presents two-year results of chemical tests of raspberry fruits in organic and conventional cultivation systems. Raspberry plantations were established on the slopes of Jelica Mountain, on soil having very acidic reaction (pH/KCl 3.67-3.76) and optimal contents of humus and total N. In the...

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Autores principales:	Milinković Mira, Vranić Dragana, Đurić Milena, Paunović Svetlana M.
Formato:	article
Lenguaje:	EN SR
Publicado:	University of Kragujevac, Faculty of Agronomy, Cacak 2021
Materias:	organic production raspberry chemical composition of fruits microelements Agriculture S
Acceso en línea:	https://doaj.org/article/a1f10b50ed704dd1bd2433275edb9d27
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spelling	oai:doaj.org-article:a1f10b50ed704dd1bd2433275edb9d272021-12-05T18:00:31ZChemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette0354-95422560-314010.5937/AASer2151083Mhttps://doaj.org/article/a1f10b50ed704dd1bd2433275edb9d272021-01-01T00:00:00Zhttps://scindeks-clanci.ceon.rs/data/pdf/0354-9542/2021/0354-95422151083M.pdfhttps://doaj.org/toc/0354-9542https://doaj.org/toc/2560-3140The paper presents two-year results of chemical tests of raspberry fruits in organic and conventional cultivation systems. Raspberry plantations were established on the slopes of Jelica Mountain, on soil having very acidic reaction (pH/KCl 3.67-3.76) and optimal contents of humus and total N. In the conventional cultivation system, the soil had a high supply of readily available P2O5 and K2O and microelements, with excessive levels of Ni, and Cr. In the organic system, the content of Ni and Zn increased. The biochemical properties of organic and conventional fruits showed no significant differences, while the influence of the research year and the interaction of the cultivation system showed significant differences in the content of TA and IS. However, higher values of the levels of soluble solids, total acids and sugars contributed to the more appealing taste and aroma of organic raspberry fruits. The contents of microelements and heavy metals in the fruits of both cultivation systems were measured in the following order Mn>Fe>Zn>Cu>Ni>Cr>Co. No significant difference was found in the contents of the examined elements between organic and conventional fruits, except for the statistically higher content of Fe in organic raspberries. The high share of individual elements (especially Ni) in both cultivation systems indicates the need for continuous chemical testing of soil and fruits. Based on the results, it is important to consider the daily intake of each element in relation to body weight and/or maximum daily intake.Milinković MiraVranić DraganaĐurić MilenaPaunović Svetlana M.University of Kragujevac, Faculty of Agronomy, Cacakarticleorganic productionraspberrychemical composition of fruitsmicroelementsAgricultureSENSRActa Agriculturae Serbica, Vol 26, Iss 51, Pp 83-88 (2021)
institution	DOAJ
collection	DOAJ
language	EN SR
topic	organic production raspberry chemical composition of fruits microelements Agriculture S
spellingShingle	organic production raspberry chemical composition of fruits microelements Agriculture S Milinković Mira Vranić Dragana Đurić Milena Paunović Svetlana M. Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette
description	The paper presents two-year results of chemical tests of raspberry fruits in organic and conventional cultivation systems. Raspberry plantations were established on the slopes of Jelica Mountain, on soil having very acidic reaction (pH/KCl 3.67-3.76) and optimal contents of humus and total N. In the conventional cultivation system, the soil had a high supply of readily available P2O5 and K2O and microelements, with excessive levels of Ni, and Cr. In the organic system, the content of Ni and Zn increased. The biochemical properties of organic and conventional fruits showed no significant differences, while the influence of the research year and the interaction of the cultivation system showed significant differences in the content of TA and IS. However, higher values of the levels of soluble solids, total acids and sugars contributed to the more appealing taste and aroma of organic raspberry fruits. The contents of microelements and heavy metals in the fruits of both cultivation systems were measured in the following order Mn>Fe>Zn>Cu>Ni>Cr>Co. No significant difference was found in the contents of the examined elements between organic and conventional fruits, except for the statistically higher content of Fe in organic raspberries. The high share of individual elements (especially Ni) in both cultivation systems indicates the need for continuous chemical testing of soil and fruits. Based on the results, it is important to consider the daily intake of each element in relation to body weight and/or maximum daily intake.
format	article
author	Milinković Mira Vranić Dragana Đurić Milena Paunović Svetlana M.
author_facet	Milinković Mira Vranić Dragana Đurić Milena Paunović Svetlana M.
author_sort	Milinković Mira
title	Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette
title_short	Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette
title_full	Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette
title_fullStr	Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette
title_full_unstemmed	Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette
title_sort	chemical composition of organically and conventionally grown fruits of raspberry (rubus idaeus l.) cv. willamette
publisher	University of Kragujevac, Faculty of Agronomy, Cacak
publishDate	2021
url	https://doaj.org/article/a1f10b50ed704dd1bd2433275edb9d27
work_keys_str_mv	AT milinkovicmira chemicalcompositionoforganicallyandconventionallygrownfruitsofraspberryrubusidaeuslcvwillamette AT vranicdragana chemicalcompositionoforganicallyandconventionallygrownfruitsofraspberryrubusidaeuslcvwillamette AT đuricmilena chemicalcompositionoforganicallyandconventionallygrownfruitsofraspberryrubusidaeuslcvwillamette AT paunovicsvetlanam chemicalcompositionoforganicallyandconventionallygrownfruitsofraspberryrubusidaeuslcvwillamette
_version_	1718371254948331520

Chemical composition of organically and conventionally grown fruits of raspberry (Rubus idaeus L.) cv. Willamette

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