tailieunhanh - Studies on genetic diversity for grain yield and nutritional traits in foxtail millet genetic resources [Setaria italica (L.) Beauv.]

Hundred foxtail millet genetic resources were studied to assess the magnitude of genetic diversity for 18 metric traits using Mahalanobis D2 Statistic (Tocher’s method). The results of the study showed that the genotypes were grouped into 11 distinct non-overlapping clusters suggesting availability of substantial genetic diversity. Maximum number of genetic resources were grouped in cluster I (43) followed by cluster II (37), cluster VI with six genetic resources, cluster IV, IX with four genetic resources each and the remaining were monogenotypic clusters III, V, VII, VIII, X and XI containing only single genetic resource indicating high degree of heterogeneity among the genotypes. Clusters V and XI showed maximum inter-cluster distance between them implying these genetic resources with high degree of genetic diversity may be utilized in inter-varietal hybridization programme. Considering the distribution of genotypes, it can be inferred that cross SiA 4044 x SiA 3222 alone has good potential of producing heterotic hybrids or transgressive segregants, depending on the gene action controlling the traits. The trait, number of grains / ear head followed by plant height contributed maximum towards total divergence indicating feasibility of improvement through those characters. | Studies on genetic diversity for grain yield and nutritional traits in foxtail millet genetic resources [Setaria italica (L.) Beauv.]

• Sinh học
• Foxtail millet
• Genetic divergence
• Tocher’s method
• Foxtail millet genetic resources
• Grain yield and nutritional traits
• Dates of sowing
• Sowing dates on growth
• Yield of foxtail millet
• Foxtail millet (Setaria italica L ) varieties
• Evaluation of physico functional
• Textural quality characteristics
• Foxtail millet based vermicelli
• Essential amino acid
• Evaluation of foxtail millet
• Germplasm for lysine content
• Seed priming and seed treatment
• Seed quality
• Foxtail millet [Setaria italica (L
• ) Beauv
• Seed treatment on growth
• Physical properties
• Biological properties
• Insect infestation
• Dehusked foxtail millet
• Different retail packaging materials
• Nutrient content
• Dry matter accumulation
• Agronomic fortification
• Foxtail millet (Setaria italica L
• Nutritional traits
• Grain yield
• Foxtail millet germplasm
• Determination of protein
• Physicochemical characteristics
• Foxtail millet genotypes
• Nutritional and physicochemical
• Food product development
• Nine foxtail millet genotypes developed
• Response of growth
• Yield and quality parameters
• Quality parameters of foxtail
• Millet genotypes
• Different planting density
• Integrated nitrogen management
• Yield and economics
• Conducted during the kharif season
• Genetic advance
• Variability studies in foxtail millet
• Randomized complete block design
• Plant genetic resources
• Foxtail millet setaria italic
• Organic condition
• Foxtail millet on soil biological properties
• Soil biological properties
• Heritability and genetic advance
• Nutritional quality traits
• Growth and yield attributes
• Stover yield
• Economics in foxtail millet
• Capacity building
• Food security
• Promotion of foxtail millet
• Front line demonstration
• Genetic parameters
• Correlation and path analysis
• Components in foxtail millet
• Magnaporthehousekeeping genes
• Amplification of housekeeping genes
• Magnaporthe grisea
• Blast disease in foxtail millet
• Lactobacillus acidophilus
• Lactobacillus bulgaricus
• Non dairy probiotic beverage prepared
• Finger millet
• Foxtail and finger millet
• Textural properties
• Textural evaluation of foxtail
• Protein concentrates on microbial
• Food ingredient potential
• Bacterial consortia
• BFoxtail millet
• Liquid manures
• Integrated nutrient management
• Economics of foxtail millet cultivation
• Influenced by integrated nutrient management
• Foxtail milllet (Setaria italica L
• Days to maturity
• Seed yield
• Fodder yield
• Mycelial growth
• Per cent inhibition
• Poisoned food technique
• Pyricularia setariae
• Foxtail millet caused by Pyricularia setariae
• Sensory attributes
• Nutritional quality
• Cooking quality
• Hunter colour analysis