tailieunhanh - Effect of date of planting on growth, yield and economics of sweet potato (Ipomoea batatas L.) varieties in Keonjhar district of Odisha, India

Sweet potato (Ipomea batatas L.) is one of the most important tuber crops of tropical and sub-tropical countries which belong to the family Convolvulaceae. The present study was conducted to assess the appropriate planting time and suitable variety of sweet potato for Keonjhar district of Odisha. Four sweet potato varieties (Kishan, ST-13, ST-14 and Local Check) were planted in three different dates (20 July, 30 July and 9 August) in factorial randomized block design with three replications. Among the varieties, ‘Kishan’ produced the highest yield of ( t ha-1 ) with B:C ratio of . Among three dates of plantings, sweet potato planted on 9 Aug shown the highest yield ( t ha-1 ) which was at par with 20 July, planting ( t ha-1 ). However, Kishan variety planted on 20 July registered the highest yield ( t ha-1 ) with B:C ratio of was also noticed that sweet potato varieties ST-13, ST-14 and Local Check responded better to delayed planting whereas variety Kishan responded well to early date of planting . 20 July. | Effect of date of planting on growth, yield and economics of sweet potato (Ipomoea batatas L.) varieties in Keonjhar district of Odisha, India

• Nông nghiệp
• Sweet potato
• Date of planting
• Yield and economics
• Ipomoea batatas L
• Planting on growth
• Yield and economics of sweet potato
• Agronomic evaluation of sweet potato
• Agronomic evaluation
• Sweet potato (Ipomoea batatas L ) germplasm
• Related agronomic variation
• Quality evaluation
• Preparation of jam
• Sweet potato cultivarsSweet potato
• Evaluated physicochemically for ascorbic acid
• Yield of sweet potato
• Total storage root yield
• Day after planting
• Total carotenoid content
• Quality parameters
• Tuber yield
• Quality of sweet potato
• Bioregulators on growth
• Plant spacing
• Planting dates
• Yield attributes of sweet potato
• Plant spacing on growth
• Evaluation of physiochemical characters
• Physiochemical characters
• Physiochemical variation
• Specific gravity
• Potassium on yield
• Graded levels of nitrogen
• Post harvest profile
• Post harvest profile of sweet potato
• Processed food product
• Problems associated with improper curing
• Orange flesh sweet potato
• Genetic advance
• Orange flesh sweet potato genotypes
• Genetic variability
• Genetic advance for growth
• Value added food products
• Sensory evaluation
• Nutritional composition
• Potato peels
• Utilization of sweet potato peels
• Tạp chí khoa học và công nghệ
• Investigation of stability of colorant powders extracting
• Japanese purple sweet potato
• Ipomoea batatas (L
• ) Poir
• Preserve the colorant powder
• Purple sweet potato
• Sweet potato juice
• Physical characteristics
• Potato juice variety bhu sona
• β Carotene
• Carotenoid content
• IbOr gene
• α carotene
• Sweet potato whitefly Bemesia tabaci Genn
• Culturable bacteria
• Erwinia persicinus
• Secondary symbionts
• Pseudomonas plecoglossicida
• White sweet potato
• Ipomoea batatas;
• Wound healing
• Re epithelialization
• Ulceration index
• Free radical scavenging
• Heat moisture treatment conditions
• Producing high amounts
• Resistant starches from purple
• Response surface methodology
• Roving survey
• Root knot nematode
• Major sweet potato
• Secondary infection
• Meloidogyne incognita
• Orange fleshed sweet potato
• Nitrogen and potassium
• Potassium on growth
• Yield and quality
• Yield parameters and quality parameters
• Ambient conditions
• Genotypes in retention
• Processing qualities under ambient conditions
• Genotypic coefficient
• Phenotypic coefficient of variation
• Sweet potato (Ipomoea batatas (L ) Lam)
• Hill zone of Karnataka
• Genetic variability studies
• BMC Plant Biology
• Storage root
• Plant hormone
• Plant growth regulators
• Quality characters
• Vegetative characters
• Plant growth regulators on growth
• Plant Biology
• Anthocyanin biosynthesis
• Regulatory complex
• Biological functions
• Full length transcriptome
• Transcription factor
• Weighted gene co expression network analysis