caa a22 4500 47713436X CHVBK 20180405111713.0 cr unu---uuuuu 170330e19970901xx s 000 0 eng 10.1023/A:1003048720423 doi (NATIONALLICENCE)springer-10.1023/A:1003048720423 Robert N. Inra, Station d'Amélioration des Plantes, Domaine de Crouëlle, 63039, Clermont-Ferrand, Cédex 9, France aut Structuring genotype × environment interaction for quality traits in bread wheat, in two multi-location series of trials [Elektronische Daten] [N. Robert] Structure of genotype × environment interaction was studied in two series of trials for three quality traits in bread wheat. Two kinds of environments were present in each series of trials: macro-environments defined as locations or location × year combinations and micro-environments induced by diversified cultural practices within each site. For each trait, a simultaneous clustering procedure was used to identify groups of environments which were homogeneous for interaction. An optimised series of trials was proposed from the clusters obtained. The cultural practice based on nitrogen fertilisation seemed to better diversify environments for interaction than use of fungicide, when all quality traits were considered. Determining an optimised series of trials simultaneously for the three traits led to keeping more environments than when one trait was considered. Suggestions for establishing a series of trials for a multi-trait analysis were proposed. Kluwer Academic Publishers, 1997 clustering procedure nationallicence genotype × environment interaction nationallicence multi-trait analysis nationallicence quality nationallicence wheat nationallicence Triticum aestivum nationallicence Euphytica Kluwer Academic Publishers 97/1(1997-09-01), 53-66 0014-2336 97:1<53 1997 97 10681 https://doi.org/10.1023/A:1003048720423 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1003048720423 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Robert N. Inra, Station d'Amélioration des Plantes, Domaine de Crouëlle, 63039, Clermont-Ferrand, Cédex 9, France aut NATIONALLICENCE 773 0- Euphytica Kluwer Academic Publishers 97/1(1997-09-01), 53-66 0014-2336 97:1<53 1997 97 10681 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer