The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata

A three-year field experiment (52.169°N, 22.280°E), in which each treatment was replicated three times, was set up in a randomised split-plot design in the autumn of 2011. The main experimental factors were soil conditioners with the trade names such as UGmax, Eko-Użyźniacz and Humus Active Papka, w...

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Main Authors:	Truba Milena, Jankowski Kazimierz, Wiśniewska-Kadżajan Beata, Malinowska Elżbieta
Format:	Article
Language:	English
Published:	Sciendo 2018-06-01
Series:	Environmental Protection and Natural Resources
Subjects:	soluble carbohydrates digestible protein carbohydrate-protein ratio soil conditioners Lolium perenne Dactylis glomerata
Online Access:	http://www.degruyter.com/view/j/oszn.2018.29.issue-2/oszn-2018-0007/oszn-2018-0007.xml?format=INT

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spelling	doaj-art-362d042b1f2b45edaddc5b2aa44d8a932018-08-24T19:56:07ZengSciendoEnvironmental Protection and Natural Resources2353-85892018-06-012921810.2478/oszn-2018-0007oszn-2018-0007The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerataTruba Milena0Jankowski Kazimierz1Wiśniewska-Kadżajan Beata2Malinowska Elżbieta3Siedlce University of Natural Sciences and Humanities, Department of Grassland and Green Areas Creation, Siedlce, PolandSiedlce University of Natural Sciences and Humanities, Department of Grassland and Green Areas Creation, Siedlce, PolandSiedlce University of Natural Sciences and Humanities, Department of Grassland and Green Areas Creation, Siedlce, PolandSiedlce University of Natural Sciences and Humanities, Department of Grassland and Green Areas Creation, Siedlce, PolandA three-year field experiment (52.169°N, 22.280°E), in which each treatment was replicated three times, was set up in a randomised split-plot design in the autumn of 2011. The main experimental factors were soil conditioners with the trade names such as UGmax, Eko-Użyźniacz and Humus Active Papka, which were applied on their own and with mineral fertilisers. They were applied to the soil with two forage grasses: the Bora variety of Dactylis glomerata and Lolium perenne of the Info variety. The results were processed statistically with the multi-factor analysis of variance with a significance level of P≤0.05, whereas the differences between means were verified with Tukey’s test. The Statistica 12 program was used to do all the calculations. Compared to the control, soil conditioners (UGmax, Humus Active and Eko-Użyźniacz) did not reduce carbohydrate content in grass significantly. This proves that they can be applied to grass. Combination of mineral fertilisers with soil conditioners, relative to the control, resulted in about 15% increase in digestible protein content. Comparing all the plots, without the control, the ratio of non-structural carbohydrates to protein was the most favourable in the grass from plots where UGmax or nitrogen-phosphorus-potassium (NPK) fertiliser or a combination of both was applied.http://www.degruyter.com/view/j/oszn.2018.29.issue-2/oszn-2018-0007/oszn-2018-0007.xml?format=INTsoluble carbohydratesdigestible proteincarbohydrate-protein ratiosoil conditionersLolium perenneDactylis glomerata
institution	Open Data Bank
collection	Open Access Journals
building	Directory of Open Access Journals
language	English
format	Article
author	Truba Milena Jankowski Kazimierz Wiśniewska-Kadżajan Beata Malinowska Elżbieta
spellingShingle	Truba Milena Jankowski Kazimierz Wiśniewska-Kadżajan Beata Malinowska Elżbieta The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata Environmental Protection and Natural Resources soluble carbohydrates digestible protein carbohydrate-protein ratio soil conditioners Lolium perenne Dactylis glomerata
author_facet	Truba Milena Jankowski Kazimierz Wiśniewska-Kadżajan Beata Malinowska Elżbieta
author_sort	Truba Milena
title	The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata
title_short	The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata
title_full	The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata
title_fullStr	The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata
title_full_unstemmed	The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata
title_sort	effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in lolium perenne and dactylis glomerata
publisher	Sciendo
series	Environmental Protection and Natural Resources
issn	2353-8589
publishDate	2018-06-01
description	A three-year field experiment (52.169°N, 22.280°E), in which each treatment was replicated three times, was set up in a randomised split-plot design in the autumn of 2011. The main experimental factors were soil conditioners with the trade names such as UGmax, Eko-Użyźniacz and Humus Active Papka, which were applied on their own and with mineral fertilisers. They were applied to the soil with two forage grasses: the Bora variety of Dactylis glomerata and Lolium perenne of the Info variety. The results were processed statistically with the multi-factor analysis of variance with a significance level of P≤0.05, whereas the differences between means were verified with Tukey’s test. The Statistica 12 program was used to do all the calculations. Compared to the control, soil conditioners (UGmax, Humus Active and Eko-Użyźniacz) did not reduce carbohydrate content in grass significantly. This proves that they can be applied to grass. Combination of mineral fertilisers with soil conditioners, relative to the control, resulted in about 15% increase in digestible protein content. Comparing all the plots, without the control, the ratio of non-structural carbohydrates to protein was the most favourable in the grass from plots where UGmax or nitrogen-phosphorus-potassium (NPK) fertiliser or a combination of both was applied.
topic	soluble carbohydrates digestible protein carbohydrate-protein ratio soil conditioners Lolium perenne Dactylis glomerata
url	http://www.degruyter.com/view/j/oszn.2018.29.issue-2/oszn-2018-0007/oszn-2018-0007.xml?format=INT
_version_	1612671690542678016

The effect of soil conditioners on the content of soluble carbohydrates, digestible protein and the carbohydrate–protein ratio in Lolium perenne and Dactylis glomerata

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