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dc.contributorGrando, Stefaniaen_US
dc.creatorCeccarelli, Salvatoreen_US
dc.date1991-09-01en_US
dc.date.accessioned2021-12-16T22:46:13Z
dc.date.available2021-12-16T22:46:13Z
dc.identifierhttps://mel.cgiar.org/dspace/limiteden_US
dc.identifier.citationCeccarelli, S. Grando, S. Selection environment and environmental sensitivity in barley. Euphytica 57, 157–167 (1991). https://doi.org/10.1007/BF00023074en_US
dc.identifier.urihttps://hdl.handle.net/20.500.11766/66611
dc.description.abstractGroups of 10 barley genotypes were selected for high grain yield under either high yielding (two groups) or low yielding conditions (two groups). The genotypes had a similar average grain yield across a wide range of yielding conditions, but differed in their linear response over environments (environmental sensitivity). The genotypes selected for high grain yield under low yielding conditions were less sensitive to changing environments than genotypes selected for high grain yield under high yielding conditions. The higher stability of genotypes selected under low yielding conditions was shown by both the linear regression analysis and the comparison of coefficients of variation. The use of a safety-first index showed that the probability of a crop failure of genotypes selected for high grain yield under high yielding conditions was between 1.8 and 2.7 times higher than for genotypes selected for high grain yield under low yielding conditions. The development of new cultivars for areas where a large proportion of the crop is grown by subsistence farmers should therefore be based on selection under low yielding conditions.en_US
dc.languageenen_US
dc.publisherSpringer (part of Springer Nature)en_US
dc.rightsCopyrighted; all rights reserveden_US
dc.sourceEuphytica;57,(1991) Pagination 157,167en_US
dc.subjectsubsistence agricultureen_US
dc.subjectBarleyen_US
dc.titleSelection environment and environmental sensitivity in barleyen_US
dc.typeJournal Articleen_US
cg.subject.agrovocbarleyen_US
cg.subject.agrovochordeum vulgareen_US
cg.subject.agrovocstabilityen_US
cg.contributor.centerInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.funderInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.contributor.projectCommunication and Documentation Information Services (CODIS)en_US
cg.contributor.project-lead-instituteInternational Center for Agricultural Research in the Dry Areas - ICARDAen_US
cg.date.embargo-end-dateTimelessen_US
cg.coverage.regionGlobalen_US
cg.contacts.ceccarelli@cgiar.orgen_US
cg.identifier.doihttps://dx.doi.org/10.1007/BF00023074en_US
dc.identifier.statusTimeless limited accessen_US
mel.impact-factor1.895en_US


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