Matches in SemOpenAlex for { <https://semopenalex.org/work/W4232825387> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W4232825387 endingPage "718" @default.
- W4232825387 startingPage "718" @default.
- W4232825387 abstract "Plant genetic diversity is a major component of any agricultural ecosystem. Thus, it is essential to classify genetic resources properly to conserve, evaluate, and enhance germplasm efficiently. In maize (Zea mays L.), many classification systems have been used for delineating maize races. From the 1980s, with the use of computers, numerical taxonomy became increasingly important and multivariate methods began to be used for classifying genetic resources. The objective of this study was to compare two methods of classification of Uruguayan maize landraces: (i) a preliminary racial classification obtained through visual assessment and (ii) a numerical classification. The numerical classification was conducted by means of a two-stage classification strategy: first, initial groups were formed by the Ward method and, next, the Modified Location Model (MLM) refined those groups. This classification was compared with the preliminary racial classification by four criteria. The Ward-MLM strategy generated more homogeneous groups than those corresponding to the preliminary racial classification. The numerical classification maintained the structure of the more differentiated races, but divided the Cateto Sulino race into two more homogeneous groups, each with smaller variance and more differentiated than other groups. Numerical classification produced groups with clearly distinct characteristics, in terms of the numerical variables, and better, in terms of the four criteria used, than those formed on the basis of racial classification. These results will be the basis for an improved racial classification of maize landraces of Uruguay." @default.
- W4232825387 created "2022-05-12" @default.
- W4232825387 creator A5002198022 @default.
- W4232825387 creator A5004240742 @default.
- W4232825387 creator A5050076316 @default.
- W4232825387 creator A5076158905 @default.
- W4232825387 date "2003-01-01" @default.
- W4232825387 modified "2023-10-18" @default.
- W4232825387 title "Comparing a Preliminary Racial Classification with a Numerical Classification of the Maize Landraces of Uruguay" @default.
- W4232825387 doi "https://doi.org/10.2135/cropsci2003.0718" @default.
- W4232825387 hasPublicationYear "2003" @default.
- W4232825387 type Work @default.
- W4232825387 citedByCount "14" @default.
- W4232825387 countsByYear W42328253872013 @default.
- W4232825387 countsByYear W42328253872015 @default.
- W4232825387 countsByYear W42328253872016 @default.
- W4232825387 countsByYear W42328253872020 @default.
- W4232825387 crossrefType "journal-article" @default.
- W4232825387 hasAuthorship W4232825387A5002198022 @default.
- W4232825387 hasAuthorship W4232825387A5004240742 @default.
- W4232825387 hasAuthorship W4232825387A5050076316 @default.
- W4232825387 hasAuthorship W4232825387A5076158905 @default.
- W4232825387 hasConcept C105795698 @default.
- W4232825387 hasConcept C114614502 @default.
- W4232825387 hasConcept C118518473 @default.
- W4232825387 hasConcept C119857082 @default.
- W4232825387 hasConcept C12267149 @default.
- W4232825387 hasConcept C13460635 @default.
- W4232825387 hasConcept C150903083 @default.
- W4232825387 hasConcept C188681455 @default.
- W4232825387 hasConcept C18903297 @default.
- W4232825387 hasConcept C2777461220 @default.
- W4232825387 hasConcept C2994352824 @default.
- W4232825387 hasConcept C33923547 @default.
- W4232825387 hasConcept C34872919 @default.
- W4232825387 hasConcept C41008148 @default.
- W4232825387 hasConcept C58642233 @default.
- W4232825387 hasConcept C59822182 @default.
- W4232825387 hasConcept C6557445 @default.
- W4232825387 hasConcept C66882249 @default.
- W4232825387 hasConcept C76509639 @default.
- W4232825387 hasConcept C86803240 @default.
- W4232825387 hasConceptScore W4232825387C105795698 @default.
- W4232825387 hasConceptScore W4232825387C114614502 @default.
- W4232825387 hasConceptScore W4232825387C118518473 @default.
- W4232825387 hasConceptScore W4232825387C119857082 @default.
- W4232825387 hasConceptScore W4232825387C12267149 @default.
- W4232825387 hasConceptScore W4232825387C13460635 @default.
- W4232825387 hasConceptScore W4232825387C150903083 @default.
- W4232825387 hasConceptScore W4232825387C188681455 @default.
- W4232825387 hasConceptScore W4232825387C18903297 @default.
- W4232825387 hasConceptScore W4232825387C2777461220 @default.
- W4232825387 hasConceptScore W4232825387C2994352824 @default.
- W4232825387 hasConceptScore W4232825387C33923547 @default.
- W4232825387 hasConceptScore W4232825387C34872919 @default.
- W4232825387 hasConceptScore W4232825387C41008148 @default.
- W4232825387 hasConceptScore W4232825387C58642233 @default.
- W4232825387 hasConceptScore W4232825387C59822182 @default.
- W4232825387 hasConceptScore W4232825387C6557445 @default.
- W4232825387 hasConceptScore W4232825387C66882249 @default.
- W4232825387 hasConceptScore W4232825387C76509639 @default.
- W4232825387 hasConceptScore W4232825387C86803240 @default.
- W4232825387 hasIssue "2" @default.
- W4232825387 hasLocation W42328253871 @default.
- W4232825387 hasOpenAccess W4232825387 @default.
- W4232825387 hasPrimaryLocation W42328253871 @default.
- W4232825387 hasRelatedWork W1977937704 @default.
- W4232825387 hasRelatedWork W1984541192 @default.
- W4232825387 hasRelatedWork W2029441214 @default.
- W4232825387 hasRelatedWork W2051954126 @default.
- W4232825387 hasRelatedWork W2264931246 @default.
- W4232825387 hasRelatedWork W2277364511 @default.
- W4232825387 hasRelatedWork W2363892895 @default.
- W4232825387 hasRelatedWork W2369287992 @default.
- W4232825387 hasRelatedWork W2376790958 @default.
- W4232825387 hasRelatedWork W4232825387 @default.
- W4232825387 hasVolume "43" @default.
- W4232825387 isParatext "false" @default.
- W4232825387 isRetracted "false" @default.
- W4232825387 workType "article" @default.