TAILIEUCHUNG - Effect of integrated nutrient management strategies on nutrient status and soil microbial population in aonla (Emblica officinalis Gaertn.) Cv. Na-7

The present study on the integrated nutrient management in aonla involved application of inorganic fertilizers, FYM and Azotobacter under different combinations during 2016 and 2017 on ten year old plant of aonla cv. NA-7. Leaf and fruit study were analyzed to determine the status of different nutrients and soil microbial population in aonla. The two years pooled data analysis revealed that highest concentration of leaf and fruit nitrogen ( and ), phosphorous ( and ), calcium ( and ) and magnesium ( and ) resulted with the combined application of Azotobacter + 25% nitrogen as FYM and 75% nitrogen as urea. While highest leaf and fruit potassium ( and ) were recorded with 50 % nitrogen through FYM + 50 % nitrogen through urea along with Azotobacter. Maximum Azotobacter counts ( × 104 cfu g soil), bacterial counts ( × 106 cfu g soil) and fungal counts ( × 105 cfu g soil) were recorded with the application of full doze of nitrogen through FYM along with Azotobacter. The results suggested that fertilization of aonla with chemical fertilizers can be minimized when 25 per cent nitrogen is applied with FYM and 75 per cent with urea augmented with Azotobacter. | Effect of integrated nutrient management strategies on nutrient status and soil microbial population in aonla (Emblica officinalis Gaertn.) Cv. Na-7

• Hoá học
• Leaf and fruit nutrients
• Soil microbial population
• Aonla (Emblica officinalis Gaertn
• Integrated nutrient management strategies
• Nutrient status
• 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
• Foliar application
• 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
• 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