TAILIEUCHUNG - Performance of plant growth hormones on yield characteristics of alfalfa (Medicago sativa L.) under northern dry zone of Karnataka

Alfalfa is an important medicinal plant having stachydrine as alkaloid and used as laxative, digestive, diuretic and treating for dropsy, blood pressure, hair loss, acidity and arthritis. Present investigation was carried out during rabi season 2019-20, Dept. of PMA, College of Horticulture, Bagalkote with the objective to study the effect of plant growth hormones on yield characteristics of Alfalfa (Medicago sativa L.) under Northern dry Zone of Karnataka. | 2021 10 03 875-884 International Journal of Current Microbiology and Applied Sciences ISSN 2319-7706 Volume 10 Number 03 2021 Journal homepage http Original Research Article https Performance of Plant Growth Hormones on Yield Characteristics of Alfalfa Medicago sativa L. under Northern Dry Zone of Karnataka D. P. Manju Prasada1 V. P. Singh2 Y. C. Vishwanath1 S. M. Prasanna3 Vijayamahantesh4 Jameel Jhalegar5 and Vijayakumar B. Narayanpur1 1 Department of Plantation Spices Medicinal and Aromatic Crops 3Department of Soil Science 5Department of Post Harvest Technology College of Horticulture Bagalkote India 2 Department of Plantation Spices Medicinal and Aromatic Crops College of Horticulture Bidar India 4 Department of Agronomy KRCCH Arabhavi India Corresponding author ABSTRACT Alfalfa is an important medicinal plant having stachydrine as alkaloid and used as laxative digestive diuretic and treating for dropsy blood pressure hair loss acidity and arthritis. Present investigation was carried out during rabi season 2019-20 Dept. of PMA College of Horticulture Bagalkote with the objective to study the effect of plant growth hormones Keywords on yield characteristics of Alfalfa Medicago sativa L. under Northern dry Zone of Alfalfa Plant Karnataka. In this experiment the growth hormones viz. GA3 50 ppm and 100 ppm IAA growth hormones 50 ppm and 100 ppm NAA 50 ppm and100 ppm Kinetin 50 ppm and 100 ppm GA3 Yield Humic acid l and l Salicylic acid g l and 3 g l and water as control attributes were sprayed at 30 60 90 and 120 days after sowing and analysed for yield parameters. Among different growth hormones the plants sprayed with GA3 at 100 ppm showed Article Info significantly highest fresh leaves weight and g plant fresh stem weight and g plant fresh herbage yield per hectare Accepted and ha highest dry

• Nông nghiệp
• Plant growth hormones
• Yield attributes accepted
• Yield characteristics
• Performance of plant growth hormones
• Yield characteristics of alfalfa
• Influence of plant growth hormones
• Plant growth hormones on morphology
• Yield of patharchur
• Dry weight of plant plant 1
• Bambusa Spp sprouting
• Plant growth hormones on sprouting
• Rooting behaviour of clones
• Various bamboo species
• Various bamboo species in coastal Odisha
• Physiological modification
• Patharchur Coleus forskohlii briq
• Impact of plant growth hormones
• Capable of translocation
• Changes of phenolic compound
• Pleurotus florida
• Effect on crop growth
• Crop growth and yield
• Growth attributes
• Azad T 6
• Vegetative growth of tomato
• Plant hormones on vegetative growth
• Behaviour attributes of tomato
• NAA spray
• Leaf area
• Chlorophyll content
• Yield attributing characteristics
• Different plant growth hormones
• Morpho physiological
• Hormonal regulation
• Low yield
• Maximization of yield
• Modifying crop performance
• African marigold
• Growth hormones
• Maleic hydrazide
• Xanthophyll content of african marigold
• Plant growth regulators
• Callus induction
• Invitro culture of banana
• Banana variety udhayam
• Plant Biology
• Molecular mechanisms
• Plant hormones
• RNA seq
• Tillering regulation
• Dactylis glomerata
• Kappaphycus alvarezii
• Tissue culture
• Khanh Hoa Province
• Chemical parameters
• Psidium Guajava L
• Quality parameters
• Quality parameters of guava
• Plant growth regulating hormones
• Agromorphological traits
• Normal & late sown conditions
• Glycine betaine
• Salicylic acid
• Ascorbic acid