TAILIEUCHUNG - Qualitative and quantitative characterization of snake gourd (Trichosanthes anguina L.) mutant lines

Advanced mutant lines have been selected from M4 generation and its qualitative and quantitative characters were evaluated in spring-summer season at Bidhan Chandra Krishi Viswavidyalaya, West Bengal, during 2016. Different qualitative characters of mutant lines have been recorded and observed that the some characters changed from that of the parental control. Analysis of variance due to treatments was significant for all the characters proved higher variability among the mutant lines. Reduced number of primary branches and number of nodes on the main stem were observed in all the studied mutant lines against control. Among the mutant lines, earliest flowering, maximum fruit length and girth were observed in BCSG-2. BCSG-4 registered minimum sex ratio, average fruit weight, fruit girth and fruit length, whereas maximum number of fruits per plant and fruit yield per plant were recorded than the other putative mutants. Though, no putative mutants surpassed the parental genotype (GB Desi) for fruit yield per plant. A mutant, BCSG-4 found to be the best for fruit yield, number of fruits, sex ratio and fruit shape. Hence, the stability of the desirable changes should be checked in successive generations. | Qualitative and quantitative characterization of snake gourd (Trichosanthes anguina L.) mutant lines

• Sinh học
• Fruit shape
• Snake gourd
• Quantitative characterization
• Snake gourd (Trichosanthes anguina L
• Successive generations
• Different varieties like chandler
• Sweet charlie
• Tioga and pajaro
• Specific gravity
• Fruit shape and number of crowns
• Sapota fruit
• Different packaging materials
• Shelf life of sapota fruits
• Fruit shape index
• Specific gravity was observed
• Genome Biology
• Genome structural variations
• Agronomically important species
• Solanum lycopersicum
• Fruit and seed morphology
• Scanning electron microscopy
• Taxonomic value
• Micromorphological characters
• Including fruit
• Seed shape
• báo cáo khoa học
• báo cáo y học
• công trình nghiên cứu về y học
• tài liệu về y học
• cách trình bày báo cáo
• BMC Plant Biology
• Genetic structure
• Target SNP seq
• Association analysis
• Kompetitive allele specific PCR
• Peach genome assembly
• Structure variation
• Population dynamics
• Genomewide association study
• Large heterozygous inversion