Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)

The aim of this field study was to evaluate genotype × year interaction for spike length, 1000 seed weight, seed number per g and hectoliter mass in perennial ryegrass, using eight divergent genotypes across two growing seasons. Interaction was evaluated using AMMI (Additive Main Effects an...

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Main Authors:	Lakić Željko, Balalić Igor, Vojin Svetko
Format:	Article
Language:	English
Published:	Serbian Genetics Society 2015-01-01
Series:	Genetika
Subjects:	AMMI model interaction hectoliter mass perennial ryegrass spike length 1000 seed weight
Online Access:	http://www.doiserbia.nb.rs/img/doi/0534-0012/2015/0534-00121502509L.pdf

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spelling	doaj-bdc36c20b8f24b5284e429053556ced02020-11-24T23:10:00ZengSerbian Genetics SocietyGenetika0534-00121820-60692015-01-0147250952210.2298/GENSR1502509L0534-00121502509LInterpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)Lakić Željko0Balalić Igor1Vojin Svetko2Agricultural Institute of Republic of Srpska, Banja Luka, BiHInstitute of Field and Vegetable Crops, Novi Sad, SerbiaAgricultural Institute of Republic of Srpska, Banja Luka, BiHThe aim of this field study was to evaluate genotype × year interaction for spike length, 1000 seed weight, seed number per g and hectoliter mass in perennial ryegrass, using eight divergent genotypes across two growing seasons. Interaction was evaluated using AMMI (Additive Main Effects and Multiplicative Interaction) model. All traits schowed additive (genotype, year) and non additive (genotype × year interaction) variation. On the basis od AMMI1 biplot genotype G4 showed most stability for all examined traits, so it can be recommended for sowing in different environmental conditions. Also, the genotype G4 could be used in the creation of new local varieties of perennial ryegrass.http://www.doiserbia.nb.rs/img/doi/0534-0012/2015/0534-00121502509L.pdfAMMI modelinteractionhectoliter massperennial ryegrassspike length1000 seed weight
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Lakić Željko Balalić Igor Vojin Svetko
spellingShingle	Lakić Željko Balalić Igor Vojin Svetko Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.) Genetika AMMI model interaction hectoliter mass perennial ryegrass spike length 1000 seed weight
author_facet	Lakić Željko Balalić Igor Vojin Svetko
author_sort	Lakić Željko
title	Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)
title_short	Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)
title_full	Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)
title_fullStr	Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)
title_full_unstemmed	Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)
title_sort	interpretation of genotype × environment interaction in perennial ryegrass (lolium perenne l.)
publisher	Serbian Genetics Society
series	Genetika
issn	0534-0012 1820-6069
publishDate	2015-01-01
description	The aim of this field study was to evaluate genotype × year interaction for spike length, 1000 seed weight, seed number per g and hectoliter mass in perennial ryegrass, using eight divergent genotypes across two growing seasons. Interaction was evaluated using AMMI (Additive Main Effects and Multiplicative Interaction) model. All traits schowed additive (genotype, year) and non additive (genotype × year interaction) variation. On the basis od AMMI1 biplot genotype G4 showed most stability for all examined traits, so it can be recommended for sowing in different environmental conditions. Also, the genotype G4 could be used in the creation of new local varieties of perennial ryegrass.
topic	AMMI model interaction hectoliter mass perennial ryegrass spike length 1000 seed weight
url	http://www.doiserbia.nb.rs/img/doi/0534-0012/2015/0534-00121502509L.pdf
work_keys_str_mv	AT lakiczeljko interpretationofgenotypeenvironmentinteractioninperennialryegrassloliumperennel AT balalicigor interpretationofgenotypeenvironmentinteractioninperennialryegrassloliumperennel AT vojinsvetko interpretationofgenotypeenvironmentinteractioninperennialryegrassloliumperennel
_version_	1725608689116643328

Interpretation of genotype × environment interaction in perennial ryegrass (Lolium perenne L.)

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