Matches in SemOpenAlex for { <https://semopenalex.org/work/W2992956474> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2992956474 endingPage "151" @default.
- W2992956474 startingPage "141" @default.
- W2992956474 abstract "Crop yield is one of the complex characters controlled by several interacting genotypic and environmental factors. A field experiment is conducted at Babylon farm, Mashroo Al-Musaib, for five seasons (spring and autumn) 2014, 2015 and 2016. The study has some: to study the types of gene action, inheritance of important characters and to determine the combining ability in advanced generations of inbreads Zea maize. In the first season, diallel cross with one direction (half diallel) which was done among six genotypes of Zea maize: IK8, ZP, DK, M2, W17.161, IK58, and R153. The second season is a field experiment conducted for all crosses with parents using RCBD. Data is analyzed by Griffing method 2 fixed Model. Statistical analysis results reveal high significant differences among the genotypes in all studied characters. Variances values are estimated from additive and non-additive gene action, average degree of dominance and heritability in Zea maize and narrow sense. Genetic analysis shows that there is a significant difference for GCA and SCA for all the studied characters, indicating a predominance of non-additive gene action. The average degree of dominance is more than one for all the studied characters in all generations, which indicates the effects of over dominance. The estimation of heritability in Zea maize shows high values for most studied characters, while heritability in narrow sense has low values except grain yield per plant. Parent DK has the highest positive effect of general combining ability in the crosses (IK8XR153) in F1 in grain yield, oil and protein ratio. The expected genetic advance value increases with inbreeding advance. There is a positive effect of genotypic, environmental, phnotypic correlation for yield with protein and oil ratio for all generations under study. The highest hybrid vigor is noticed in zea maize because of the genetic diversity between genotypic. Yield gives the largest expected advance in F3 which is 1.73 with expected genetic percentage 7.74%. The main conclusions from these results, that is a continuous variance in genetic parameters, yield and its components for parents and these crosses in all the studied generations because the segregate generations and the characters are not well stabilized till F5 or F6, so these crosses must be grown to a successive generations to develop new genotypes with high oil, protein and yielding ability." @default.
- W2992956474 created "2019-12-13" @default.
- W2992956474 creator A5014801952 @default.
- W2992956474 creator A5027380331 @default.
- W2992956474 creator A5076213761 @default.
- W2992956474 date "2019-02-20" @default.
- W2992956474 modified "2023-09-27" @default.
- W2992956474 title "Environmental Study of Genetic Behavior of Oil and Protein Ratio with Correlation Yield of Zea maize L" @default.
- W2992956474 hasPublicationYear "2019" @default.
- W2992956474 type Work @default.
- W2992956474 sameAs 2992956474 @default.
- W2992956474 citedByCount "1" @default.
- W2992956474 countsByYear W29929564742020 @default.
- W2992956474 crossrefType "journal-article" @default.
- W2992956474 hasAuthorship W2992956474A5014801952 @default.
- W2992956474 hasAuthorship W2992956474A5027380331 @default.
- W2992956474 hasAuthorship W2992956474A5076213761 @default.
- W2992956474 hasConcept C104317684 @default.
- W2992956474 hasConcept C112592230 @default.
- W2992956474 hasConcept C140793950 @default.
- W2992956474 hasConcept C144027150 @default.
- W2992956474 hasConcept C151913843 @default.
- W2992956474 hasConcept C161890455 @default.
- W2992956474 hasConcept C2991772755 @default.
- W2992956474 hasConcept C2992211155 @default.
- W2992956474 hasConcept C2993531722 @default.
- W2992956474 hasConcept C37233692 @default.
- W2992956474 hasConcept C48189365 @default.
- W2992956474 hasConcept C54355233 @default.
- W2992956474 hasConcept C6557445 @default.
- W2992956474 hasConcept C67637954 @default.
- W2992956474 hasConcept C855514 @default.
- W2992956474 hasConcept C86803240 @default.
- W2992956474 hasConceptScore W2992956474C104317684 @default.
- W2992956474 hasConceptScore W2992956474C112592230 @default.
- W2992956474 hasConceptScore W2992956474C140793950 @default.
- W2992956474 hasConceptScore W2992956474C144027150 @default.
- W2992956474 hasConceptScore W2992956474C151913843 @default.
- W2992956474 hasConceptScore W2992956474C161890455 @default.
- W2992956474 hasConceptScore W2992956474C2991772755 @default.
- W2992956474 hasConceptScore W2992956474C2992211155 @default.
- W2992956474 hasConceptScore W2992956474C2993531722 @default.
- W2992956474 hasConceptScore W2992956474C37233692 @default.
- W2992956474 hasConceptScore W2992956474C48189365 @default.
- W2992956474 hasConceptScore W2992956474C54355233 @default.
- W2992956474 hasConceptScore W2992956474C6557445 @default.
- W2992956474 hasConceptScore W2992956474C67637954 @default.
- W2992956474 hasConceptScore W2992956474C855514 @default.
- W2992956474 hasConceptScore W2992956474C86803240 @default.
- W2992956474 hasIssue "107" @default.
- W2992956474 hasLocation W29929564741 @default.
- W2992956474 hasOpenAccess W2992956474 @default.
- W2992956474 hasPrimaryLocation W29929564741 @default.
- W2992956474 hasRelatedWork W1191420647 @default.
- W2992956474 hasRelatedWork W1904218210 @default.
- W2992956474 hasRelatedWork W2137798218 @default.
- W2992956474 hasRelatedWork W2142276475 @default.
- W2992956474 hasRelatedWork W2157337497 @default.
- W2992956474 hasRelatedWork W2186458895 @default.
- W2992956474 hasRelatedWork W2292112682 @default.
- W2992956474 hasRelatedWork W2740046816 @default.
- W2992956474 hasRelatedWork W2937510131 @default.
- W2992956474 hasRelatedWork W2939083917 @default.
- W2992956474 hasRelatedWork W3044368512 @default.
- W2992956474 hasRelatedWork W3135662994 @default.
- W2992956474 hasRelatedWork W3164247843 @default.
- W2992956474 hasRelatedWork W3170208847 @default.
- W2992956474 hasRelatedWork W3172337914 @default.
- W2992956474 hasRelatedWork W3187320074 @default.
- W2992956474 hasRelatedWork W419089502 @default.
- W2992956474 hasRelatedWork W2160720290 @default.
- W2992956474 hasRelatedWork W2183797440 @default.
- W2992956474 hasRelatedWork W3101277675 @default.
- W2992956474 hasVolume "28" @default.
- W2992956474 isParatext "false" @default.
- W2992956474 isRetracted "false" @default.
- W2992956474 magId "2992956474" @default.
- W2992956474 workType "article" @default.