Download or read book Studies on Genetic Variability with Respect to Seed Yield and Its Quality Components in Soybean Glycine Max L Merrill written by and published by . This book was released on 1980 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Variability for Drought Tolerance and Agronomic Traits Contributing to Seed Yield in Soybean Glycine Max L Merrill written by N. P. Arunakumar and published by . This book was released on 2008 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies on Genetic Variability and Inter relationship Morphological Seed Yield and Nitrogen Fixation Traits in Early and Late Maturing Genotypes of Soybean Glycine Max l Merrill written by NEHRU S. D and published by . This book was released on 1989 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Variability and Selection Indices for Physiological and Agronomic Traits Contributing to Seed Yield in Soybean Glycine Max L Merrill written by S.Vimala Devi and published by . This book was released on 1993 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Variability for Seed Yield and Related Traits in Soybean Glycin Max L Merrill Across the Cropping Systems written by and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Genetic Variability and Formulation of Selection Indices for Yield in Soybean Glycine Max L Merrill written by LAKSHMINARAYANA RAO N. A and published by . This book was released on 1973 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies on Stability Genetic Variability Correlation and Path Analysis Under Six Sowing Dates for Yield and Yield Components in Soybean Glycine Max L Merrill written by RAJANNA M. P and published by . This book was released on 1989 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Heritability and Seed Quality Studies of Soybean written by Tommy Lee Hunt and published by . This book was released on 1982 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Variation in Quality Characteristics of Soybeans Glycine Max L Merrill that Influence Human Acceptibility written by Osmund Damian Mwandemele and published by . This book was released on 1982 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Influence of Bioagents on Seed Quality and Seed Yield of Soybean Glycine Max L Merrill written by V. Hanumantharaju and published by . This book was released on 2007 with total page 83 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Variation in Quality of Individual Seeds Within a Seed Lot of Soybean Glycine Max L Merrill written by Rosivaldo A. Illipronti and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Variation in quality of individual seeds within a seed lot of soybean Glycine max L Merrill written by Rosivaldo A. Illipronti Júnior and published by . This book was released on 1997 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Studies on Genetic Diversity and Character Association for Yield and Seedling Traits in Soybean Glycine Max L Merrill With CD Copy written by and published by . This book was released on 2015 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Variation in Quality of Individual Seeds Within a Seed Lot of Soybean Glycine Max L Merrill written by and published by . This book was released on 1997 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Genetic Variation in Quality Characteristics of Soybeans Glycine Max L Merrill that Influence Human Acceptability written by Osmund Damian Mwandemele and published by . This book was released on 1982 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Use of Molecular Markers Agronomical and Related Attributes on Diversity Analysis of Soybean Glycine Max Genotypes written by Keitumetse Kujane and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soybean (Glycine max (L.) Merrill) is one of the most important leguminous crops grown globally for food, oil and animal feed. It is undoubtedly of a great economic and social importance worldwide. Soybean provides about 64 percent of the world’s oilseed meal supply and is the major source of oil, accounting for about 28 percent of total production. Studies have revealed that South Africa is the leading producer of soybean in Africa and very few small-holder farmers practice soybean production. The characterisation of diverse soybean genotypes using agronomic, molecular markers and nutritional quality traits have not been fully utilised in order to achieve breeding, conservation and management goals. The objectives of the study were to: (i) determine the presence of genetic diversity among the soybean genotypes using agro-morphological traits; (ii) assess the level of genetic diversity present among the soybean genotypes using nutritional quality traits; and (iii) to determine the presence of genetic diversity among the soybean genotype making use of simple sequence repeat (SSR) markers. Thirty soybean genotypes were randomly selected from the Agricultural Research Council-Grain Crop (ARC) gene bank and were grown in a growth chamber until they reached the 4th leaf stage. The leaves were then collected and freeze-dried, then subjected to genotyping using 20 polymorphic SSR markers. The SSR analysis revealed extensive variation among the soybean genotypes. The genotypes Santa Rosa and PR 165-52 had the closest distance (similarity), whereas B 66 S 31, 69 S 7 and R-5-4-2 M showed the highest dissimilarity index. The number and size of alleles rangedfrom 4 to 22bp and 2 to 33bp, respectively. The polymorphic information content (PIC) variedbetween 0.46 and 0.85; while the heterozygosity data points ranged between 0.50 and 0.87.The second trial was carried out with 30 single lines of soybean of 3m each in row lengthwere planted in a non-controlled environment and replicated 3 times using a completerandomized block design. The soybean genotypes were subjected to characterization usingagro-morphological traits. Principal component analysis revealed that the three mostimportant components contributed 21.3%, 14.9% and 9.1% to the total variation in the fieldtrial where 30 lines of soybean were evaluated for agro-morphological traits and nutritional quality. The traits that contributed most to the variation were pod weight before threshing, number of branches per plant, pod number per plant, and yield per plant. These were further analysed for nutritional quality using near-infrared spectroscopy (NIR). The genotypes that had a higher protein and oil contents were Columbia M8A (37.54%) and B 66 S 256 (17.83%). Overall, the study found considerable levels of genetic variability among the soybean germplasm found at the Agricultural Research Council-Grain Crop gene bank using agro-morphological, SSR markers and nutritional quality traits. The selected lines should be useful for future breeding programmes while the knowledge of the genetic diversity can be used to direct efforts to conserve the diversity of soybean germplasm present locally and globally.
Download or read book Variation in Quality of Individual Seeds Within a Seed Lot of Soybean Glycine Max L Merrill written by Rosivaldo Aziz Illipronti (Jr.) and published by . This book was released on 1997 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt:
