TAILIEUCHUNG - Effect of nutrient management on nutrient uptake and economics of maize (Zea Mays L.) under different tillage practices

A field experiment was carried out during kharif season of 2016 at Research farm of Tirhut College of Agriculture, Dholi, Dr. Rajendra Prasad Central Agricultural University, Pusa, Samastipur (Bihar) to study the “Effect of nutrient management on nutrient uptake and economics of maize (Zea mays L.) under different tillage practices”. The experiment was laid out in split plot design with three replications. Main plot consist of three different tillage practices viz., a) Zero tillage (ZT) b) Conventional tillage (CT) and c) Bed planting (BP) and sub-plot comprised of four different level of nutrient management viz., a) Recommended dose of fertilizer (RDF) (120, 60 and 50 kg/ha N, P2O5 and K2O) b) Site Specific Nutrient Management (SSNM) based on nutrient expert and c) Farmers practice (FP) (150% of RDF + 10 ton FYM). Among the different tillage practices, bed planting recorded significantly higher gross returns (1,06,396 Rs/ha), net returns (64,111 Rs/ha) and total available nutrient uptake (N, P, K Fe and Zn) over rest of the tillage practices. Among the different nutrient management practices, SSNM recorded significantly higher net returns (63,523 Rs/ha), B: C ratio () and total available nutrient uptake (N, P, K Fe and Zn) over rest of nutrient management practices. | Effect of nutrient management on nutrient uptake and economics of maize (Zea Mays L.) under different tillage practices

• Sinh học
• Nutrient uptake
• Tillage practices
• Nutrient level
• Effect of nutrient management
• Economics of maize
• Integrated nutrient management
• Plant nutrient uptake
• Plant nutrient uptake in maize
• Soil properties
• Missing nutrient technique
• Missing nutrient technique on the yield
• Nutrient uptake of wheat
• Soil fertility experiment
• Customized fertilizer
• NPK uptake
• Micronutrient uptake
• Yield and nutrient uptake of onion
• Nutrient uptake of onion
• Nutrient use efficiency
• Water use efficiency
• Nutrient and irrigation levels
• Magnesium ratios in soil
• Soil on nutrient uptake
• Soil on nutrient uptake by pummelo
• Nutrient into plant root
• Pummelo growing soils
• Nutrient concentrations in pummelo leaves
• Apparent nutrient recovery and phosphate
• Potash solubilizing bacteria
• Wheat (Triticum aestivum L )
• Nutrient content
• Protein content
• Grain yield
• Maize and wheat
• Growth regulators
• Uptake and transplanted pigeonpea
• Transplanted pigeonpea
• Transplanted pigeonpea in northern transition zone
• Nutrient status
• Soil in bold seeded summer groundnut
• Uptake and weed
• Weed management practices on growth
• Spring planted sugarcane
• Nutrient uptake in sugarcane
• Uptake and use efficiency
• Efficiency of onion (Allium cepa L )
• Potassium levels
• Application on nutrient uptake
• Nutrient concentration
• Evaluation of nutrient concentration
• Uptake in magnesium
• Iron deficient gerbera
• Coconut shell biochar
• Soybean nutrient uptake
• Nutrient concentrations
• Nutrient uptake by soybean
• Levels of coconut shell biochar
• Soil physic chemical properties
• Physico chemical properties of soil
• Nutrient management
• Total nutrient uptake
• Cultivars during rabi season
• Economics of pigeonpea
• Nutrient management practices
• Organic and inorganic nitrogen
• Nutrient concentration and uptake
• Grafted tomato
• Finger millet
• Finger millet (Eleusine coracana L Gaertn )
• Yield of finger millet
• Integrated nutrient management practices
• Nutrient sources
• Quality and acid soil
• Inorganic nutrient sources on yield
• Nutrient uptake by cabbage
• Cabbage (Brassica oleracea L var capitata)
• Acid inceptisol
• Nutrient management on the growth
• Yield of wheat
• Lateritic belt of west bengal
• Cotton in dry land condition
• Dry land condition
• Nutrient uptake of cotton
• Influence of INM on nutrient uptake
• Nutrient uptake and yield
• Influence of different levels
• Sulphur and boron nutrition
• Yield of summer sesame
• Yield and nutrient uptake
• Red chilli (Capsicum annuum L
• Drip irrigation
• Sources of fertilizer on yield
• Impact of mulching and sources
• Soil fertility gradient
• Soil fertility
• Nutrient uptake and soil fertility
• Soil fertility gradient experiment
• Basis of crop yield
• Yield parameters
• Nutrient uptake of roselle
• Different genotypes
• Fertilizer levels