tailieunhanh - Effect of foliar application of different sources and levels of calcium on physico-chemical properties of harvested soil and correlation of calcium nutrition with fruit quality

Poly house experiment was carried out at Zonal Agricultural and Horticultural Research Station (ZAHRS), Navile, Shivamogga during kharif2016 to study the response of tomato fruit to different sources and levels of calcium. Three sources of calcium [CaCl2, CaNO3 and calcium ammonium nitrate (CAN)] with three levels each (, and ) were applied as a foliar spray in a Complete Randomized Design (CRD) with three replications and ten treatments. The results of experiment indicated that foliar application of calcium through different sources increased the yield of tomato significantly over the control (water spray) due to more uptake and utilization of nutrients from the soil after harvesting of tomato crop. The least nutrient status was recorded ( kg ha-1 , ha-1 , ha-1 , 100g-1 , 100g-1 , , , , and ppm, respectively) in treatment receiving per cent CAN as foliar spray (T9) followed by foliar spray of % CAN compared to control, it has recorded highest nutrient status in soil. The correlation study indicates the relationship between calcium nutrition with growth; yield and fruit quality parameters were positively and significantly correlated. | Effect of foliar application of different sources and levels of calcium on physico-chemical properties of harvested soil and correlation of calcium nutrition with fruit quality

• Sinh học
• Nutrient status
• Foliar application
• Different sources and levels
• Calcium on physico chemical properties
• Harvested soil
• Calcium nutrition
• Nutrient content
• Soil in bold seeded summer groundnut
• Integrated nutrient management
• Nutrient uptake
• Soil nutrient status
• Sweet orange
• Quality attributes of sweet orange
• Soil nutrient status in relation
• Uptake and nutrient status
• Soil fertility status
• Harvest of sugarcane
• Different establishment techniques
• Nutrient uptake and soil status
• Azospirillum and PSB
• Soil status
• Nutrients status in vertisol soil
• Available nutrient status
• Calcareous soils
• Organic acids
• Available nutrient status of calcareous soils
• Different organic acids spraying
• Fertilizer levels
• Seed rate
• Nutrient status of soil
• Seed rate on yield of paddy
• Uptake and available nutrient status
• Maize (Zea mays L )
• Plant growth promoting Rhizobacteria
• Maize cultivar Nithyashree
• Green pod yield
• Potash and protein
• Potash levels on green pod yield
• Postharvest soil nutrient status
• Postharvest soil nutrient status of okra
• Okra (Abelmoschus esculentus L Moench)
• Pear orchards
• Soil properties
• Macro nutrient status of pear orchards
• Macro nutrient status
• Organic carbon
• Soil health and azotobacter
• Organic nutrient sources
• Wheat under rice
• Wheat system
• Nitrogen and leaf nutrient
• Leaf nutrient
• Rejuvenation pruning
• Nitrogen levels on leaf nutrient status
• Senile apricot (Prunus armeniaca L
• Microbial population
• Pole bean (Phaseolus vulgaris L )
• Nutrient management practices
• Vase life
• Floral parameters
• Chrysanthemum (Chrysanthemum morifolium Ramat )
• Zn and Fe etc
• Inorganic fertilizers
• Micronutrients on soil nutrient status
• Plant nutrient contents
• Their uptake by african marigold
• Mandarin orange
• Micro nutrients
• Leaf nutrient status
• Leaf micro nutrient status
• Micro nutrient status
• Physicochemical properties
• Soil etc
• Soil properties of Narayanpur Block
• Available micro nutrient status
• Organic mulch
• Inorganic mulch
• Herbicides and nutrients
• High density orchard system
• Soil nutrient status of apple
• Physico chemical properties
• Alwar district
• Soil and macronutrient status
• Macronutrient status
• Available macro nutrient status
• Dolichos bean
• Phosphorus and potassium
• Different nutrient levels
• Yield components
• Post harvest soil fertility status
• Nutrient index
• Macro and micro nutrients
• Anaimalai block
• Assessment of spatial variability
• Available NPK
• NPK uptake
• Different organic nutrient sources
• European carrot
• Leaf and fruit nutrients
• Soil microbial population
• Aonla (Emblica officinalis Gaertn
• Integrated nutrient management strategies
• Organic manures
• Inorganic fertilizers and polyhouse
• Growth attributes
• Tomato under naturally ventilated polyhouse
• Plant growth
• Plant defence
• Innate immunity
• Influence on nutrient status
• Plant growth and innate immunity
• Soil nutrient
• Semi arid region
• Soil under ber
• Soil under ber (Ziziphus mauritiana L