Matches in SemOpenAlex for { <https://semopenalex.org/work/W1988502850> ?p ?o ?g. }
- W1988502850 endingPage "451" @default.
- W1988502850 startingPage "446" @default.
- W1988502850 abstract "Abstract The ratio of variance due to specific vs. general combining ability (GCA) (σ 2 SCA :σ 2 GCA ) is of central importance for predicting hybrid performance from GCA effects. The objectives of our study were to (1) analyse the changes in estimates of σ 2 GCA , σ 2 SCA and their ratio during 30 years of hybrid maize breeding and (2) compare the observed trends in genetic variances with those expected under a simple genetic model. We analysed multilocation yield trials based on the North Carolina Design II conducted in the maize breeding programme of the University of Hohenheim from 1975 to 2004 for grain yield (GY) and dry matter content (DMC). GY showed a significant (P < 0.05) annual increase of 0.17 Mg/ha, but no linear trend was found for DMC. Since the beginning of hybrid breeding at the University of Hohenheim, the sum of estimates of σ 2 GCA of the flint and dent heterotic groups were higher than the estimates of their σ 2 SCA . This predominance did not change with ongoing inter‐population improvement. Consequently, superior hybrids can be identified and selected mainly based on their prediction from GCA effects." @default.
- W1988502850 created "2016-06-24" @default.
- W1988502850 creator A5010547823 @default.
- W1988502850 creator A5039212100 @default.
- W1988502850 creator A5041604104 @default.
- W1988502850 creator A5042911198 @default.
- W1988502850 creator A5047834524 @default.
- W1988502850 creator A5049013983 @default.
- W1988502850 creator A5065498438 @default.
- W1988502850 creator A5075179089 @default.
- W1988502850 creator A5081545818 @default.
- W1988502850 date "2008-09-15" @default.
- W1988502850 modified "2023-10-16" @default.
- W1988502850 title "Trends in genetic variance components during 30 years of hybrid maize breeding at the University of Hohenheim" @default.
- W1988502850 cites W1761200653 @default.
- W1988502850 cites W178875878 @default.
- W1988502850 cites W1916014112 @default.
- W1988502850 cites W1965190303 @default.
- W1988502850 cites W1965713452 @default.
- W1988502850 cites W1970209839 @default.
- W1988502850 cites W1977387928 @default.
- W1988502850 cites W1978439534 @default.
- W1988502850 cites W1996704045 @default.
- W1988502850 cites W2018059626 @default.
- W1988502850 cites W2040549908 @default.
- W1988502850 cites W2043135975 @default.
- W1988502850 cites W2057371453 @default.
- W1988502850 cites W2064310937 @default.
- W1988502850 cites W2076545950 @default.
- W1988502850 cites W2107270799 @default.
- W1988502850 cites W2120921505 @default.
- W1988502850 cites W2141099825 @default.
- W1988502850 cites W295887102 @default.
- W1988502850 cites W3148505026 @default.
- W1988502850 doi "https://doi.org/10.1111/j.1439-0523.2007.01475.x" @default.
- W1988502850 hasPublicationYear "2008" @default.
- W1988502850 type Work @default.
- W1988502850 sameAs 1988502850 @default.
- W1988502850 citedByCount "35" @default.
- W1988502850 countsByYear W19885028502012 @default.
- W1988502850 countsByYear W19885028502013 @default.
- W1988502850 countsByYear W19885028502016 @default.
- W1988502850 countsByYear W19885028502017 @default.
- W1988502850 countsByYear W19885028502018 @default.
- W1988502850 countsByYear W19885028502019 @default.
- W1988502850 countsByYear W19885028502020 @default.
- W1988502850 countsByYear W19885028502021 @default.
- W1988502850 countsByYear W19885028502023 @default.
- W1988502850 crossrefType "journal-article" @default.
- W1988502850 hasAuthorship W1988502850A5010547823 @default.
- W1988502850 hasAuthorship W1988502850A5039212100 @default.
- W1988502850 hasAuthorship W1988502850A5041604104 @default.
- W1988502850 hasAuthorship W1988502850A5042911198 @default.
- W1988502850 hasAuthorship W1988502850A5047834524 @default.
- W1988502850 hasAuthorship W1988502850A5049013983 @default.
- W1988502850 hasAuthorship W1988502850A5065498438 @default.
- W1988502850 hasAuthorship W1988502850A5075179089 @default.
- W1988502850 hasAuthorship W1988502850A5081545818 @default.
- W1988502850 hasConcept C103545067 @default.
- W1988502850 hasConcept C105795698 @default.
- W1988502850 hasConcept C134121241 @default.
- W1988502850 hasConcept C140793950 @default.
- W1988502850 hasConcept C144024400 @default.
- W1988502850 hasConcept C149923435 @default.
- W1988502850 hasConcept C150903083 @default.
- W1988502850 hasConcept C154945302 @default.
- W1988502850 hasConcept C191897082 @default.
- W1988502850 hasConcept C192562407 @default.
- W1988502850 hasConcept C2908647359 @default.
- W1988502850 hasConcept C2992211155 @default.
- W1988502850 hasConcept C3018076075 @default.
- W1988502850 hasConcept C33923547 @default.
- W1988502850 hasConcept C41008148 @default.
- W1988502850 hasConcept C48189365 @default.
- W1988502850 hasConcept C6557445 @default.
- W1988502850 hasConcept C81917197 @default.
- W1988502850 hasConcept C86803240 @default.
- W1988502850 hasConceptScore W1988502850C103545067 @default.
- W1988502850 hasConceptScore W1988502850C105795698 @default.
- W1988502850 hasConceptScore W1988502850C134121241 @default.
- W1988502850 hasConceptScore W1988502850C140793950 @default.
- W1988502850 hasConceptScore W1988502850C144024400 @default.
- W1988502850 hasConceptScore W1988502850C149923435 @default.
- W1988502850 hasConceptScore W1988502850C150903083 @default.
- W1988502850 hasConceptScore W1988502850C154945302 @default.
- W1988502850 hasConceptScore W1988502850C191897082 @default.
- W1988502850 hasConceptScore W1988502850C192562407 @default.
- W1988502850 hasConceptScore W1988502850C2908647359 @default.
- W1988502850 hasConceptScore W1988502850C2992211155 @default.
- W1988502850 hasConceptScore W1988502850C3018076075 @default.
- W1988502850 hasConceptScore W1988502850C33923547 @default.
- W1988502850 hasConceptScore W1988502850C41008148 @default.
- W1988502850 hasConceptScore W1988502850C48189365 @default.
- W1988502850 hasConceptScore W1988502850C6557445 @default.
- W1988502850 hasConceptScore W1988502850C81917197 @default.
- W1988502850 hasConceptScore W1988502850C86803240 @default.
- W1988502850 hasIssue "5" @default.
- W1988502850 hasLocation W19885028501 @default.