TAILIEUCHUNG - Effect of micro nutrient management in hybrid sunflower on growth and yield

A field experiment was conducted at Annamalai university experimental farm Chidambaram during kharif 2014 to study the effect of micro nutrient management in hybrid sunflower on growth and yield. Application of 150% RDF (60:90:60 kg NPK ha-1 ) along with micro nutrient @250 g ha-1 at 25 &45 days after sowing, recorded higher plant height (, and ) at 30,60 and harvest stage, respectively over control. Similar trends was also noticed in days to 50 per cent flowering (), early where notice application of 150 per cent RDF +foliar spray of micro nutrient @250 g ha-1 at 25 &45 days after sowing, recorded higher yield attributes and yield data like capitulum-1 diameter ( cm), total number of seeds for capitulum-1 , () filled seeds for capitulum-1 (), per Cent of filled seed for capitulum-1 (), test weight (), seed yield ( kg ha-1 ), stalk yield ( kg ha-1 ) and harvest index ( %) over control. The quality parameters were also recorded significant higher oil content (43 %) and oil yield ( kg ha-1 ) over control. And benefit cost ratio () recorded. Following with 125 % RDF + foliar spray of micro nutrient @ 250 g ha-1 at 25 and 45 days after sowing. | Effect of micro nutrient management in hybrid sunflower on growth and yield

• Hoá học
• Foliar spray
• Micro nutrient
• Hybrid sunflower growth
• Hybrid sunflower
• Growth and yield
• Foliar spray of boron
• Yield of Kharif greengram
• Kharif greengram (Vigna radiata)
• Micro nutrients
• Ajina purple and dolly white
• Dolly white
• Foliar spray of micro nutrients
• Pre harvest foliar spray
• Fruit quality
• Marketability of Mango cv Langra
• Chemicals and mulching
• Mulching on fruit yield
• Grain yield
• Potassium silicate
• Transplanted paddy to foliar spray
• Foliar spray of silicon
• Response of transplanted paddy
• Foliar spray of urea
• Yield attributes
• Yield of maize cultivars
• Maize cultivars
• Nutrient modules
• Various nutrients on yield attributes
• Foliar spray of various nutrients
• Economics of rainfed rice
• Integrated nutrient management
• Foliar spray of bioregulators
• Yield of okra
• Growth of okra
• Seed priming
• Foliar spray of bio regulators
• Yield attributes of chickpea
• Conserved moisture condition
• Foliar spray of nutrients
• Potassium sources
• Without urea spray
• Different sources of potassium
• Quality of aonla
• Growth parameters
• Transplanted pigeonpea
• Nipping and foliar nutrition
• Growth regulators
• Foliar application
• Micronutrients on chemical properties
• Mango cv Langra
• Ambient storage conditions
• Acid and sugar
• Cow urine spray
• Fertility levels
• Growth and yield of wheat
• Cow urine foliar spray
• Foliar fertilization
• Leaf cuticle
• Plant hormones and stimulants
• Plant hormones
• Mineral nutrients through foliar spray
• Growth hormones
• Nutrient uptake
• Water use efficiency
• Energetics of lentil
• Seed production
• Seed quality
• Growth regulators and micronutrients
• Micronutrients and growth regulators
• Seed quality of onion
• Broccoli and plant growth regulators
• Sprouting broccoli
• Plant growth regulators
• Randomized block design
• Quality attributes
• Calcium chloride
• Boric acid
• Fruit characteristics
• Influenced by foliar spray
• Calcium chloride and boric acid
• Field trial
• Moringa leaf extract
• Prosopis leaf extract
• Neem leaf extract
• Yield and resultant seed quality
• Anabaena ambigua
• growth parameter of Coriandrum sativum
• Foliar spray treatment
• Higher organisms
• Microbial consortia as basal application
• Microbial consortia
• Foliar spray of gluconacetobacter diazotropicus
• Gluconacetobacter diazotropicus
• Gluconacetobacter diazotropicus on growth
• Nutrient uptake by maize
• Di potassium phosphate
• Monopotassium phosphate
• Potassium nitrate
• Chemicals on flowering
• Fruiting in litchi
• Foliar spray of chemicals
• Bio regulator
• Yield and water use efficiency
• Changing on climate
• Productivity of wheat
• Growth regulator
• Pre flowering foliar spray
• Plant growth regulator
• Yield parameters in sweet pepper
• Protected condition
• Growth and quality
• Open condition
• Foliar application of micronutrients
• Micronutrients on growth
• Flowering of floribunda rose
• Zinc sulphate
• Zn EDTA
• Greengram (Vigna radiate L )
• Yield of Greengram
• Foliar application of zinc