TAILIEUCHUNG - Effect of drip fertigation and boron foliar spray on growth, seed yield and quality of onion (Allium cepa l.) Cv. Palam lohit

These investigations were conducted to study the influence of N and K drip fertigation along with boron foliar spray on growth, seed yield and seed quality of onion (Allium cepa L.). The experiments were carried out during two consecutive years (2014-15 and 2015-16) at experimental farm of Department of Seed Science and Technology, Dr. Y. S. Parmar University of Horticulture and Forestry, Nauni, Solan-173230 () using randomised block design. N and K fertilizers were applied through drip irrigation at three different levels viz; 100 %, 80 % and 60 % of RDF as twenty different combinations in 10 equal splits at 15 days interval along with boron foliar spray. The results revealed that N and K fertigation along with boron foliar spray treatments gave significant results on plant growth, seed yield and quality parameters. Among all the treatments N100K100B1 ( cm) exhibited maximum plant height, minimum days to 50 % flowering (), number of flowering stalks per plant (), number of umbels per plant (), number of umblets per umbel (), number of seeds/umbel (), seed yield /hectare (), 1000 seed weight ( g), germination %age ( %), seedling length ( cm), seedling dry weight ( mg) and seedling vigour index I and II ( and ). | Effect of drip fertigation and boron foliar spray on growth, seed yield and quality of onion (Allium cepa l.) Cv. Palam lohit

• Nông nghiệp
• Drip fertigation
• Plant growth
• Seed yield
• Seed quality
• Quality of onion
• Emitter discharge
• Uniformity coefficient
• Fertigation levels for okra crop
• Drip fertigation system
• Banana cultivation
• Banana cultivation under drip fertigation
• Economics of banana cultivation
• Optimization of lateral depth
• Subsurface drip fertigation
• Subsurface drip fertigation for amaranthus
• Lateral depths
• Subsurface irrigation
• Nutrient availability in bt
• Bt cotton
• Different phosphorous sources
• Fruit characters
• Aonla (Emblica officinalis Gaertn )
• Drip fertigation levels
• Fruit quality characters
• Yield attributes
• Alluvial soil
• Banana (cv Martaman aab)
• Drip fertigation on the yield
• Water use efficiency
• Drip fertigation in banana
• LBP canal command area
• Management technologies in banana
• Dry matter production
• Nutrient uptake rate
• Pigeonpea and yield
• Yield of short duration pigeon pea
• EtcEvapotranspiration of crop
• RDFRecommended dose of fertilizer
• WSF Water soluble fertilizer
• Fertigation levels on sugarcane
• Tagetes erecta L
• Drip irrigation
• African marigold (Tagetes erecta Linn)
• Drip irrigation on yield
• Fertigation through drip irrigation
• Bio fertilizers based fertigation schedule
• Varying levels of drip irrigation
• Quality parameters
• Economics of cucumber
• Aerobic rice
• Growth and yield parameters
• Aerobic rice onion cropping system
• Evaluation of drip fertigation
• Paprika (capsicum annum L )
• Pan evaporimeter
• Yield parameters
• Fertigation on growth
• Yield parameters of Nerium
• Flowering parameters of Nerium
• Fertigation on nerium
• Row spacing
• Water soluble fertilizers
• Double side planting
• Sub surface drip
• Surface drip fertigation system
• Yield and quality
• Physicochemical hydraulic
• Drip organic carbon
• Soil fertility
• Long term drip fertigation
• Indo gangetic plain
• Benefit cost ratio
• Chilli under drip fertigation
• Effect of black mulching
• Black mulching on growth
• Triticum aestivum L
• Response of wheat
• Demonstration of hybrid castor
• Hybrid castor
• Hybrid castor with onion
• Fertigation frequency
• Drip irrigated potato
• Nitrogen application frequency on yield
• Nitrogen application frequency
• Economics of drip irrigated potato
• Onion (Allium cepa L )
• Growth parameters of onion
• Influence of drip irrigation
• Nitrogen fertigation
• Solanum melongena L
• Different fertilizer levels
• Traditional method
• Fertilizer application
• Growth and yield
• Rabi sorghum (Sorghum bicolor (L
• ) Moench)
• Rabi sorghum
• Yield and economics of rabi sorghum
• Influenced by different drip irrigation regimes
• Fertigation levels
• Flower induction
• Economic analysis
• Ananas comosus L Merr
• Flower induction in pineapple