Generation mean analysis in maize

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WebJun 30, 2024 · Six generations of two maize crosses were used for computation of generation mean analysis under moisture stressed and non-stressed conditions for yield and drought related traits. Epistasis was observed for all the traits studied in two crosses in both the moisture conditions. The traits number of kernel rows per cob, number of … WebAug 10, 2014 · In this study by using generation mean analysis method (Mather and Jinks 1982), six generations (P1, P2, F1, F2, BC1 and BC2) …

(PDF) Generation mean analysis for grain yield and its …

WebApr 7, 2024 · The structure of the maize kernels plays a critical role in determining maize yield and quality, and high-throughput, non-destructive microscope phenotypic characteristics acquisition and analysis are of great importance. In this study, Micro-CT technology was used to obtain images of maize kernels. An automatic CT image … minimalist wear face

GENERATION MEAN ANALYSIS IN MAIZE (ZEA MAYS L.) …

http://ir.jkuat.ac.ke/bitstream/handle/123456789/4168/JAST53.pdf?sequence=1 WebGeneration mean analysis belongs to the quantitative biometric methods based on measurements of phenotypic performances of certain quantitative traits on as many as possible plant individuals in basic experimental breeding generations (parental, filial, backcross and segregating generations). WebABSTRACT Generation mean analysis involving six basic generations of two crosses (Lok 1 x HD 2189 and Kalyan Sona x HS 347) was used to elucidate the inheritance of slow leaf-rusting resistance by best fitting model. Individual scaling tests and joint scaling test indicate the presence of epistasis for both the crosses. minimalist waves dark wallpaper

(PDF) Generation mean analysis for grain yield and its …

Generational Mean Analysis of Salt Tolerance during Osmotic Phase in ...

WebSep 24, 2024 · Generation mean analysis in Maize (Zea mays L.) September 2024 Authors: Shanti Rashtrapal Patil Dr. Panjabrao Deshmukh Krishi Vidyapeeth, Akola Kamdi SR Rahangdale Content uploaded by Shanti... Webgeneration mean (Table 3) that due to significance of h, non additive genetic effects were responsible for the inheritance of this trait. These results are in accordance with Amer et al. (2002) while conducting combining analysis; Mosa (2004) studying testers; Jebaraj et al.(2010); Khodarahmpour(2011) in diallel graphic analysis. most reliable led bulbsWebFeb 23, 2015 · Generation Mean Analysis Technique for Determining Genetic Parameters for some Quantitative Traits in Two Maize Hybrids (Zea mays L.) A. A. Wannows, M. Sabbouh, S. Ahmad Published 23 February 2015 Biology Jordan Journal of Agricultural Sciences minimalist weather website

"WebMar 3, 2015 · Generation mean analysis was only performed when the mean separation test indicated that the two parents were significantly different for the traits of interest. This is consistent with many previous studies (Checa et al. 2006 ; Lyimo et al. 2011 ; Kere et al. 2013 ; Mushongi et al. 2013 ). " - Generation mean analysis in maize

Generation mean analysis in maize

Preponderant of Dominant Gene Action in Maize Revealed by Generation …

WebHigher calorific value of maize kernel is attributed to increment in kernel-oil and it stores in specialised structure called embryo. ... kernel and embryo-to-kernel related-traits through generation-mean-analysis (GMA). Combined ANOVA revealed the significance of all the traits among generations; however, location and generation × location ... WebNov 18, 2024 · Abstract Generation mean analysis belongs to the quantitative biometric methods based on measurement of phenotypic performances of certain quantitative traits on as many as possible plant individuals in basic experimental generations. Initially, 108 inbred lines of maize were planted in two separate trails under water deficit and normal …

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WebJan 14, 2024 · Generation mean and va riance analysis is a statistical model which generally helps us to find the components of genetic variation Additive genetic variance It is due to additive gene action. WebApr 14, 2024 · Accurately and rapidly counting the number of maize tassels is critical for maize breeding, management, and monitoring the growth stage of maize plants. With the advent of high-throughput phenotyping platforms and the availability of large-scale datasets, there is a pressing need to automate this task for genotype and phenotype analysis. …

WebJan 1, 2007 · This study was conducted to evaluate the effect of gene action on grain yield and yield components of maize(Zea mays L.) using generation mean analysis method for six generations (P₁, P₂, F₁ ... WebThe present investigation, entitled ?Generation mean analysis in Maize (Zea mays L.)? was undertaken during summer 2012. The experimental material comprised of six generations (Pi, P2, Fi, F2, BCi and BC2) derived from five crosses (IC-328883 x IC-541068, IC-328953 x GPM-210, IC-326865 x GPM- 470, GPM-470 x GPM-405, IC-274556 x …

Webcomponents of maize(Zea mays L.) using generation mean analysis method for six generations (P₁, P₂, F₁,F₂, Bc₁ and Bc₂)of two crosses of maize (H40×un44052)and … http://www.thejaps.org.pk/docs/v-23-4/31.pdf

WebAug 11, 2013 · ‫ GENERATION MEAN ANALYSIS FOR ESTIMATION SOME GENETIC PARAMETERS FOR YIELD AND YIELD COMPONENTS IN FOURE MAIZE CROSSES Article Full-text available Feb 2016 Banan Hassan Hadi View Show...

WebJan 31, 2024 · Generation means analysis for maize (Zea mays L.) yield and its traits for six generations, i.e. P1, P2 F1, F2, BC1 and BC2 of six crosses evaluated at Karnal. Significant individual and joint scaling tests indicated inadequacy of three parameter models and presence of epistasis in all characters indicating greater genetic variation in parents. most reliable led tvWebGeneration mean analysis, a biometrical method developed ... yield components in two crosses of maize by generation mean analysis. Materials and Methods This study, evaluated six generations (P1 ... minimalist wavefarer board shortsWebDec 4, 2012 · Generation mean analysis for Turcicum Leaf Blight in Ugandan Sorghum 1 of 20 Generation mean analysis for Turcicum Leaf Blight in Ugandan Sorghum Dec. 04, 2012 • 1 like • 1,706 views Education Presentation by Mayada M.Beshir, Abdelbagi M. Ali and P. Okori at the Biennial Conference 2012 RUFORUM Follow Advertisement … most reliable led shop lightsWebNov 1, 2024 · Generation mean analysis, a biometrical method developed by Mather and Jinks (1982: 396), is a useful technique for determining gene effects for polygenic traits. Its greatest merit lies in the ability to estimate epistatic gene effects such as additive × additive, dominance × dominance and additive × dominance effects (Singh and Singh 1992). minimalist web browser redditWebSep 1, 2024 · To explore the genetic basis for PH and EH in maize, we conducted a genome-wide association study (GWAS) based upon 1.49 × 106 single nucleotide polymorphisms (SNPs) identified following the... minimalist way of livingWebDec 1, 2014 · Analysis of variance and mean comparison of the characters were done using SAS Software. Generation mean analysis was performed using Mather and Jinks … most reliable led manufacturerWebJanuary 2024 GENERATION MEAN ANALYSIS IN MAIZE FOR YIELD 111. 111117. gene effect (negatively significant and desirable direction) was observed for days to 50% … minimalist web design templates