Line x tester analysis in breeding

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August undefined, 2024

http://www.field-crops.org/assets/pdf/product552cc88d51368.pdf NettetTwenty-one crosses developed from the frame of line × tester analysis along with ten parents were grown in two replicates experiment. Data on days to flowering, days to maturity, plant height, number of pods/plant, number of primary branches, number of secondary branches, number of tertiary branches, number of seeds per pod and seed …

Top Cross Analysis of Maize (Zea mays L) Inbred Lines for Some

NettetIndian Journal of Genetics and Plant Breeding The genetic models governing a line × tester design and a modified design in which the parents are included are examined in detail. The errors involved in the procedure of analysis followed by breeders are highlighted with a practical example. Nettetalphaltcs Line x Tester data (only Crosses) with single plant observations laid in Alpha Lattice design. Description The Line x Tester data containing single plant observations … joey rice sunbury pa

lineXtester function - RDocumentation

Nettet28. aug. 2024 · Power Point is deals with the different aspects of Quantitative genetics in plant breeding it converse Basic Principles of Biometrical Genetics, estimation of Variability, Correlation, Principal Component Analysis, Path analysis, Different Matting design and Stability so on Akshay Deshmukh Follow Advertisement Advertisement … Nettet21. mai 2015 · Aim of this study was to determine the combining abilities of some wheat genotypes for yield and some yield related traits by using line × tester mating design. … Nettet2. mai 2024 · line.tester: Line x Tester Analysis In plantbreeding: Analysis and visualization of data from plant breeding and genetics experiments Description Usage … joey restaurant winnipeg

Line x testers analysis of tropical maize... Akula Maydica

http://arrworyza.com/AdminPanel/download/Comparative%20performance%20of%20diallel,%20partial%20dialled%20and%20line%20x%20tester%20mating.pdf NettetTwenty two lines were crossed with 2 testers in a Line × Tester mating design in 2024-18 and the resulting 44 crosses along with the lines, testers and three checks i.e. BARI Hybrid Maize 9 (BHM 9), 981 and Elite were evaluated in a alpha lattice design with two replication, during rabi, 2024-19. Highly significant differences were joey reynolds worNettetThe line × tester analysis is a common approach for assessing the expression of genetic aspects of traits (Kempthorne, 1957), which provides information about GCA and SCA … joey reynolds wkbw

"Nettet9. des. 2024 · One of the criteria for a successful breeding program in selecting genotypes with desirable features is knowledge of the nature and extent of variability in a population. The impacts of General Combining Abilities (GCA) and specific combining abilities (SCA) in hybrid combinations are crucial indications of inbred line potential value. " - Line x tester analysis in breeding

Line x tester analysis in breeding

Line x Tester Design By Vikas Mangal - YouTube

NettetLine x tester analysis for fixed effect model in cotton (Gossypium hirsutum L.) Theor Appl Genet. 1984 Oct;68(6):487-91. doi: 10.1007/BF00284994. ... Authors L S Kaushik 1 , D P Singh, R S Paroda. Affiliation 1 Department of Plant Breeding, Haryana Agricultural University, 125004, Hisar, India. PMID: 24257819 Nettet1. ANOVA with parentes and crosses, 2. ANOVA for Line x Testers and 3. ANOVA for line x tester including parents, 4. GCA effect and ANOVA for LXT with checks , 5.GCA …

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NettetIn predominantly self-pollinated crops, the technique of line × tester analysis has proved useful for screening lines rapidly and with a reasonable degree of confidence. … NettetLine x tester mating design analysis with GMS based system for seed cotton yield, its component traits and fibre quality parameters in Asiatic cotton (Gossypium arboreum L.) S. Verma, S. Goyal, O. Tuteja Published 2024

Nettet13. sep. 2024 · The authors concluded that the line x testers method used was found to be more efficient in classifying the inbreds than the molecular markers and recommended that the molecular marker-based grouping might at best serve as a basis for designing and carrying out combining ability studies in the field for tropical maize germplasm. NettetLine × tester analysis is one of the most powerful tools for predicting the general combining ability (GCA) of parents and selecting of suitable parents and crosses …

Nettet11. apr. 2024 · Resistance breeding is the most effective method to control northern corn leaf blight (NCLB). The objectives were to (1) Assess effects of dominant genes (Ht(s)), … Nettetrinciles an utiliation of coining aility in lant reeing 3 oyrigt 2016 asaat et al. Citation: Fasahat P, Rajabi A, Rad JM, et al. Principles and utilization of combining ability in plant breeding.Biom Biostat Int J. 2016;4(1):1‒22. DOI: 10.15406/bbij.2016.04.00085 Crop Species Experimental Material Type of Cross GCA Dominance SCA Dominance …

NettetIn order to choose appropriate parents and crosses, and to determine the combining abilities of parents in early generation, the line x tester analysis method has been …

NettetTwenty-one crosses developed from the frame of line × tester analysis along with ten parents were grown in two replicates experiment. Data on days to flowering, days to maturity, plant height, number of pods/plant, number of primary branches, number of secondary branches, number of tertiary branches, number of seeds per pod and seed … intek plastics mnNettetLine × tester analysis of maize grain yield under acid and non-acid soil conditions Charles Mutimaamba1 John MacRobert2 Jill E. Cairns3 Cosmos Magorokosho3 Thokozile Ndhlela3 Collis Mukungurutse4,5 Adré Minnaar-Ontong4 Maryke Labuschagne4 1Crop Breeding Institute, Harare, Zimbabwe 2Mukushi Seeds, Harare, Zimbabwe 3CIMMYT, … joey richieNettettest crosses produced by crossing twenty four elite inbred lines with two testers (CML312/CML442, tester A and CML202/CML395, tester B) and four standard checks (BH540, BHQPY-545, Melkassa-2, Melkassa-6Q) were used for the study. The lines were obtained from MARC, but originally introduced from CIMMYT-Kenyan breeding program. joey richter twitterNettetThe significant interactions suggest that differences among inbred lines, testers, and crosses are not constant from one site to another. This type of interaction is more common and inevitable in agricultural and biological investigations (Yan and Kang 2002 Yan, W., and Kang, M. S. (2002).GGE biplot analysis: a graphical tool for breeders, geneticist., … joey richeyNettet17. apr. 2024 · The Line x Tester method is an improved form of the "top cross" method. With the help of this method, suitable parents and hybrids are determined and the … intek products torque tubesNettetThe line x tester analysis varied with the change of tester parents. Using testers with broader genetic base line x tester analysis could identify relatively large number of … joey richter newport kyNettet1. apr. 2014 · This paper encompasses the study of line x tester analysis to chalk out genetic implications regarding yield and yield relating components in different … intek protein evolution for sale