Effect of integrated nutrient management on baby corn (Zea mays L.)

2016 ◽  
Vol 36 (4) ◽  
Author(s):  
V. R. Jinjala ◽  
H. M. Virdia ◽  
N. N. Saravaiya ◽  
A. D. Raj
Keyword(s):  
Nutrient Management ◽  
Block Design ◽  
Fertilizer Application ◽  
Black Soil ◽  
Chemical Fertilizer ◽  
Growth And Yield ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
Randomized Block Design ◽  
Fodder Yield

A field experiment was conducted during rabi season of 2011-12 on heavy black soil to study the effect of integrated nutrient management on growth and yield of baby corn. The treatments comprising all possible combinations of five levels of nitrogen (chemical and vermicompost fertilizer) with and without bio-fertilizer (Azotobacter and PSB) were laid out in randomized block design with three replications. These were significantly higher with application of 100% RDN from chemical fertilizer with bio-fertilizer over 100% RDN from vermicompost. The cob and fodder yields significantly differed with different integrated nutrient management treatment. Significantly the higher growth and yield attributes yield and fodder yield were recorded with the application of 100% RDF from chemical fertilizer with bio-fertilizer. Application of 100% RDN from chemical fertilizer with biofertilizer was recorded higher net returns over 100% RDN from vermicompost (Rs. 220775/ha) and BCR (12.54).

scholarly journals Application of Dosage Combinations of Evagrow Biofertilizer and Chemical Fertilizer on Soil Characteristics, Growth and Yield of Rice

2017 ◽  
Vol 1 (1) ◽  
pp. 1
Author(s):  
I Nyoman Merit ◽  
I Wayan Narka ◽  
Tatiek Kusmawati
Keyword(s):  
Oryza Sativa ◽  
Block Design ◽  
Fertilizer Application ◽  
Soil Characteristics ◽  
Chemical Fertilizer ◽  
Growth And Yield ◽  
Chemical Fertilizers ◽  
Yield Parameters ◽  
Randomized Block Design ◽  
Biological Fertilizer

Research on the effect of dosage combination of Evagrow bio-fertilizer and chemical fertilizers on soil properties, growth and yield of rice has been carried out in the glasshouse, Faculty of Agriculture, Udayana University using factorial experiment with a Randomized Block Design (RBD). The first factor is Evagrow bio-fertilizer in 3 level, i.e. E0 (without bio-fertilizers), E1 (5 g bio-fertilizer/L) E2 (10 grams bio-fertilizer/L). The second factor is chemical fertilizer, which consists of 3 levels: K0 (without chemical fertilizers), K1 (150 kg Urea/ha + 75 kg SP36/ha + 37.5 kg KCl/ha), K2 (300 kg Urea/ha + 150 kg SP36/ha + 75 kg KCl/ha). The results showed that chemical fertilizers give a significant and very significant effect on most of the rice growth and yield parameters. The application of chemical fertilizers K1 and K2 increased yield of dry grain harvest to 52.87% and 102.54% compared to controls.  Application of Evagrow bio-fertilizer did not significantly increase growth and yield of rice. There is no interaction between chemical fertilizers and Evagrow bio- fertilizer.  Similarly to some of the soil characteristics, biological fertilizer and chemical fertilizer application did not show significant effect on most of the soil characteristics, except on salt levels.Keywords: Evagrow Biofertilizer, Inorganic Fertilizer, Oryza Sativa

Effect of nutrient management on productivity and economics of soybean

2017 ◽  
Vol 2 (02) ◽  
pp. 206-209
Author(s):  
Y. A. Bhosale ◽  
D. P. Pacharne
Keyword(s):  
Nutrient Management ◽  
Block Design ◽  
Foliar Spray ◽  
Growth And Yield ◽  
Silty Clay ◽  
Yield Attributes ◽  
Net Returns ◽  
Randomized Block Design ◽  
Stover Yield ◽  
Economic Indices

A field experiment was conducted during kharif season of 2015 on silty clay loam soil at MPKV, Rahuri (MS), to study the varying nutrient management levels on productivity and economics of different soybean varieties. The experiment was laid out in factorial randomized block design with 15 combinations of three varieties (KDS-344, JS-9305 and KS-103) and five nutrient management levels ( GRDF, 75% GRDF + 0.5% foliar spray of grade IInd at 30 and 45 DAS, 100% GRDF + 0.5% foliar spray of grade IInd at 30 and 45 DAS, N4: 125% GRDF + 0.5% foliar spray of grade IInd at 30 and 45 DAS and 50:75:30 N, P2O5, K2O kg ha-1 + 5 tons FYM ha-1. The variety KDS-344 and application of nutrient management dose 125% GRDF + 0.5 Grade IInd foliar spray at 30 and 45 DAS recorded significantly the highest growth and yield attributes viz., plant height (cm), number of branches, number root of nodules, number of pod plant-1 and weight of seeds plant-1 (g). The variety KDS-344 recorded highest grain and stover (3.66 and 4.64 t /ha) yield and highest economic indices like cost of cultivation (40,623), net monetary returns (87355) and net returns per rupee invested (3.17). The grain yield (4.34 t/ha) and stover yield (4.53 t/ha) of soybean was significantly higher by application of fertilizer dose of 125% GRDF + 0.5% Grade IInd foliar spray at 30 and 45 DAS than rest of treatments, but it was also at par with 75% GRDF + 0.5 Grade IInd foliar spray at 30 and 45 DAS and 100% GRDF + 0.5% Grade IInd foliar spray at 30 and 45 DAS. Similarly, variety KDS-344 and application of nutrient levels of 75 % GRDF + 0.5 % Grade IInd foliar spray at 30 and 45 DAS recorded the highest net returns (82756) and net returns per rupee invested (3.24) in soybean due to reduce in cost of cultivation (36931) and nutrient losses.

scholarly journals Effect of Different Nutrient Management Practices on Growth, Yield Attributes and Yield of Transplanted Pearl Millet (Pennisetum glaucum L.)

2021 ◽  
pp. 260-266
Author(s):  
Manish Yadav ◽  
N. J. Jadav ◽  
Dileep Kumar ◽  
C. H. Raval ◽  
Drashti Chaudhari ◽  
...  
Keyword(s):  
Protein Content ◽  
Management Practices ◽  
Nutrient Management ◽  
Pennisetum Glaucum ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Yield Attributes ◽  
Randomized Block Design ◽  
Biological Yield

The Field experiment was conducted to evaluate the effect of fertility management on growth, yield attributes and yield of pearlmillet in a Randomized Block Design (RBD) with ten treatments and four replications during summer, 2019 at Anand, Gujarat. The experiment comprises of different nutrient management practices including 100% and 75% RDF with 15 t and 10 t FYM along with Bio NP consortia. A significant higher growth and yield parameters enhancement with the application of 100% RDF + 15 t FYM ha-1 + Bio NP Consortia was recorded in plant height, number of tillers, length of ear head, protein content and biological yield. The treatment T5 produced maximum (91.5 q ha-1) biological yield and statistically it was on par with T9 and T5. However, the lowest biomass production (73.0 q ha-1) was reported in treatment T1. Results of different nutrient management practices on days to 50% flowering, days to maturity, ear head girth and test weight were found non-significant.  Protein content of pearlmillet was increased from 7.5% to 9.06% under different nutrient management practices. 

scholarly journals Effect of integrated nutrient management on leaf nutrient status, growth and yield of tissue culture banana (Musa sp.)

2021 ◽  
Vol 23 (2) ◽  
pp. 204-208
Author(s):  
ANIMESH SARKAR ◽  
Keyword(s):  
Tissue Culture ◽  
Phosphorus Content ◽  
Nutrient Management ◽  
Block Design ◽  
Nutrient Status ◽  
Organic Manure ◽  
Growth And Yield ◽  
Integrated Nutrient Management ◽  
Musa Sp ◽  
Randomized Block Design

A field experiment was conducted at instructional cum research farm, SASRD, Nagaland University during 2017-19 to study the effect of integrated nutrient management on leaf nutrient status, growth, flowering and yield of tissues culture banana (Musa sp.) cv. Grand Naine under foot hill condition of Nagaland. The experiment was laid out in randomized block design with eight treatments and three replications. Among the various treatments, application of 100% NPK + 15kg FYM + biofertilizer showed the best result for vegetative growth like pseudostem height (177.7 cm), pseudostem girth (65.4 cm), number of functional leaves (14.8), phyllochron (7.0 days) and leaf nutrient status (2.66% N, 0.23% P and 2.89% K) at shooting stage. Nitrogen content in index leaf increased gradually at 5 MAP (2.33 to 3.10%) and there after declined at shooting stage (2.14 to 2.72%) in all treatments. Similarly, higher phosphorus content (0.18 to 0.25%) in index leaf was noted at 3 MAP while, higher potassium content at 5 MAP (2.76 to 3.44%) and at shooting stage (2.28 to 3.10%). The reproductive growth, such as days for emergence of inflorescence (239.0 days), days from planting to harvesting (360.6 days), number of hands (10.8), bunch weight (27.6 kg) and yield (85.17t ha-1) were highest with application of 75% NPK + 15kg FYM + 1kg V.C + 1kg P.M + biofertilizers. Integrated nutrient management in improving the growth and yield was found to be effective as compared to use of organic manure or inorganic fertilizers alone.

scholarly journals Effect of Integrated Nutrient Management on Growth, Yield Attributes and Economics of Spiny Brinjal (Solanum melongina L.) Var VRM (Br)-1

2021 ◽  
pp. 1-6
Author(s):  
S. Nantha Kumar ◽  
Mhaddalkar Tejas Vijay Vidhya ◽  
K. Rathika
Keyword(s):  
Humic Acid ◽  
Tamil Nadu ◽  
Nutrient Management ◽  
Block Design ◽  
Growth Yield ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
P 75

Background: An experiment on “Effect of Integrated Nutrient Management on Growth, Yield Attributes and Economics of Spiny Brinjal (Solanum melongina L.) var. VRM (Br)-1” were conducted at Adhiparasakthi Agricultural College farm, Vellore District, Tamil Nadu. Methods: Eleven treatments of integrated nutrient management viz., T1-RDF of N:P:K (100:50:30 kg/ha.), T2– FYM (25 t/ ha.), T3- Humic acid (20 kg/ha.), T4- RDF of N:P:K (100:50:30 kg/ha.) +FYM @25 t/ ha, T5- Humic acid (20 kg/ha.) + RDF of N:P:K (100:50:30 kg/ha.), T6- Azospirillum (2 kg/ha.), T7- Phosphobacteria (2 kg/ha.), T8- Azospirillum (2 kg/ha.) + Phosphobacteria (2 kg/ha.), T9 – 75% RDF of N (75 kg/ha.) + 100% RDF of P&K (50:30 kg/ha.) + Azospirillum (2 kg/ha.), T10 - 75% RDF of P (37.5 kg/ha.) + 100% RDF of N&K (100:30 kg/ha.) + Phosphobacteria (2 kg/ha.) and T11 - 75% RDF of N & P (75:37.5 kg/ha.) + 100% RDF of K (30 kg/ha.) + Azospirillum (2 kg/ha.) + Phosphobacteria (kg/ha.) replicated thrice in Randomised block design. Results: The various treatments of integrated nutrient managementin spiny brinjalclearly showed that growth and yield attributes were high in T11.The economic assessment of different treatments revealed that maximum net profit Rs.2,16,570/ha.with benefit cost ratio (2.60) was also recorded in treatment T11 75% RDF of N & P (75:37.5 kg/ha.) + 100% RDF of K (30 kg/ha.) + Azospirillum(2 kg/ha.) + Phosphobacteria (kg/ha.).

scholarly journals Effect of Integrated Nutrient Management on Okra Production in Acid Soil

2021 ◽  
Vol 3 (6) ◽  
pp. 55-60
Author(s):  
Bushra Islam Binte ◽  
Mahmuda Akter ◽  
Mariam Khanam ◽  
Md. Ashraful Alam ◽  
Md. Parvez Kabir ◽  
...  
Keyword(s):  
Crop Production ◽  
Nutrient Management ◽  
Acid Soil ◽  
Block Design ◽  
Growth And Yield ◽  
Soil Conditions ◽  
Cow Dung ◽  
Integrated Nutrient Management ◽  
Chemical Fertilizers ◽  
Yield Attributes

Integrated Nutrient Management (INM) is a novel strategy to achieve sustainable crop production in degraded soils through judicious and balanced plant nutrients utilization. Sole application of chemical fertilizers in crop production causes soil and environmental pollution. The present study was designed to assess the effects of application of organic manures conjointly with chemical fertilizers on growth and yield of okra in acid soil. The experiment was consisted of four treatments viz. T0 [Control], T1 [Recommended dose of chemical fertilizers (RDF)], T2 [Dolomite (D) @ 1t ha-1 + RDF], T3 [Poultry manure (PM) @ 3t ha-1 + RDF], T3 [Cow dung (CD) @ 5t ha-1 + RDF] with six replications in a randomized complete block design. The results indicated that the use of PM with RDF showed better performance in the growth and yield attributes of okra. Compared with others plots, the highest plant height (114.10 cm), fresh weight plant-1 (591.58 g) and dry weight plant-1 (86.73 g) were observed in the PM-treated plot. Similarly, the highest number of fruits plant-1 (20.33) and fruit yield (13.58 t ha-1) were also found in PM-treated plants. Therefore, under acidic soil conditions, organic and inorganic fertilization may have a significant positive impact on the growth and yield of Okra.

Effect of integrated nutrient management on growth and yield of pigeon pea (Cajanus cajan) in changing climatic condition of Bihar

2018 ◽  
Author(s):  
Sanjay Kumar ◽  
R.N. Singh ◽  
Shailesh Kumar ◽  
Pankaj Kumar ◽  
Albert K. Culbreath ◽  
...  
Keyword(s):  
Nutrient Management ◽  
Pigeon Pea ◽  
Fertilizer Application ◽  
Growth And Yield ◽  
Cost Ratio ◽  
Phosphate Solubilizing Bacteria ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
Benefit Cost Ratio ◽  
Stalk Yield

A field experimental was conducted at Krishi Vigyan Kendra, Khodawandpur as well as Gadhpura and Barauni blocks of Begusarai district to study the effect of integrated nutrient management for sustaining the productivity of pigeon pea [Canjanus cajan (L) mill sp.] under rainfed conditions. Growth and yield attributing characters viz., plant height, yield induced such as days to 50% flowering , branches/plant, leaf area, pods/plant, pod length, number of grains/pod, 100 seed weight, grain and stalk yield and benefit-cost ratio were significantly higher at recommended dose of fertilizer (RDF) than organic manure and bio fertilizer. Application of RDF with vermi compost @ 2 tones/ha, Farm Yard Manure (FYM) @ 5.0 tones/ha and bio-fertilizer singly and combined enhanced the yield attributes grain yield parameters. Seed inoculation with Rhizobium + phosphate solubilizing bacteria (PSB) alone or combined inoculation were found effective and significantly enhanced the yield attributing and grain and stalk yield of pigeon pea.

Effect of integrated nutrient management on growth and yield parameters of okra (Abelmoschus esculentus (L.) Moench) cv. Arka Anamika

2019 ◽  
Vol 4 (02) ◽  
pp. 185-190
Author(s):  
Pavitra Dev ◽  
Ankur Tomar ◽  
Jitendra Kumar ◽  
Krishan Choudhary ◽  
Vinuj Kumar
Keyword(s):  
Management Practices ◽  
Nutrient Management ◽  
Sandy Loam ◽  
Block Design ◽  
Dry Weight ◽  
Chemical Fertilizer ◽  
Abelmoschus Esculentus ◽  
Growth And Yield ◽  
Integrated Nutrient Management ◽  
Yield Parameters

The present study was carried out to examine the effect of integrated nutrient management on growth and yield parameters of okra (Abelmoschus esculentus L. Moench) at Horticulture Research Farm, Department of Horticulture, Chaudhary Charan Singh University, Meerut, U.P. during the year 2018. The field experiment was laid out in randomized block design with three replications. The treatments involved in the study were eight in numbers i.e. T1 Control (no fertilizers), T2 (125 kg N + 50 kg P2O5 + 60 kg K2O /ha), T3 (100 kg N + 40 kg P2O5 + 48 kg K2O + 5 t FYM /ha) T4 (100 kg N + 40 kg P2O5 + 48 kg K2O + 12 q VC /ha), T5 (75 kg N + 30 kg P2O5 + 36 kg K2O + 10 t FYM /ha), T6 (75 kg N +30 kg P2O5 + 36 kg K2O + 24 q VC /ha), T7 (25 t FYM /ha), T8 (60 q VC /ha). All variable parameters regarding vegetative and reproductive parameters of okra were significantly influenced by integrated nutrient management practices. Soil of the experimental field was sandy loam and neutral in pH reaction. The present investigation clearly indicate that the combined application of organic and inorganic fertilizers i.e. T6 (75 kg N +30 kg P2O5 + 36 kg K2O + 24 q VC /ha) had the better effect on growth and yield parameters viz., plant height (129.11 cm), number of nodes on main stem (19.23), fresh weight of plant (351.13 g), dry weight of plant (72.12 g), number of pods per plant (16.13), length of pod (15.80 cm) and yield (134.14 q /ha) as compared to other treatments in case of okra cv. Arka Anamika under Western Uttar Pradesh conditions. On the basis of present investigation, it may be concluded that an integrated use of organic manure with chemical fertilizer increased the growth and yield of okra than that of sole application of either chemical fertilizer or organic manures.

scholarly journals Influence of Varieties and Integrated Nutrient Management Practices on Growth and Yield of Seed in Cowpea (Vigna unguiculata L.)

2021 ◽  
Author(s):  
Seema Pardhi ◽  
R.K. Sharma ◽  
S.S. Kushwah ◽  
Roshan Gallani
Keyword(s):  
Field Experiment ◽  
Management Practices ◽  
Nutrient Management ◽  
Block Design ◽  
Plant Nutrients ◽  
Growth And Yield ◽  
Superior Performance ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
Cowpea Seed

Background: Cowpea is one of the most important leguminous vegetable crops. It has a unique ability of biological nitrogen fixation and mobilization of insoluble soil nutrient and bringing qualitative changes in soil. The basic concept of integrated nutrient management system is to maintain of plant nutrients supply to achieve a good level of crop production by optimizing the benefits from all possible sources of plant nutrients in an integrated manner, appropriate to each farming system. Considering these aspects, a field experiment was conducted to boost up productivity of cowpea seed. Methods: A field experiment was carried out during Rabi season, 2015-16 at Research Field of the Department of Vegetable Science, College of Horticulture, Mandsaur (Madhya Pradesh). The experiment was arranged in factorial randomized block design with twenty treatment combinations comprising four cowpea varieties, viz. V1-Pusa Sukomal, V2-Kashi Unnati, V3-Kashi Kanchan and V4-Kashi Shyamal and five integrated nutrient management (INM) practices, viz. N1-Vermicompost 2.5t + Rhizobium (10g/kg seeds) + PSB (10 g/kg seeds) + N (0 kg) + P2O5 (90 kg) + K2O (70 kg)/ha; N2 -Vermicompost 2.5t + Rhizobium (10 g/kg seeds) + PSB (10 g/kg seeds) + N (15kg) + P2O5 (90kg) + K2O (70 kg)/ha; N3 -Vermicompost 2.5t + Rhizobium (10 g/kg seeds) + PSB (10 g/kg seeds) + N (20 kg) + P2O5 (90 kg) + K2O (70 kg)/ha; N4 -Vermicompost 2.5 t + Rhizobium (10 g/kg of seeds) +PSB (10 g/kg seeds) + N (25 kg) + P2O5 (90 kg) + K2O (70 kg)/ha and N5-Vermicompost 2.5 t + Rhizobium (10 g/kg seeds) + PSB (10 g/kg seeds) + N (30 kg) + P2O5 (90 kg) + K2O (70 kg)/ha. Result: In present experiment the cowpea variety V1-Pusa Sukomal recorded superior performance for growth attributes, yield and yield attributes and quality attributes. This variety had taken minimum days to first flowering, days to 50% flowering and days to harvesting. Among the nutrient levels, application of Vermicompost 2.5 t + Rhizobium (10 g/kg seeds) + PSB (10 g/kg seeds) + N (30 kg) + P2O5 (90 kg) + K2O (70 kg)/ha resulted in the highest growth parameters, yield and yield parameters of cowpea seed.

scholarly journals Effect of Planting Density and Integrated Nutrient Management in Sesame (Sesamum indicum L.)

2021 ◽  
Author(s):  
Dambera M. Sangma ◽  
L.T. Longkumer ◽  
A.P. Singh ◽  
Virosanuo Solo
Keyword(s):  
Management Practices ◽  
Nutrient Management ◽  
Block Design ◽  
Poultry Manure ◽  
Sesamum Indicum ◽  
Growth And Yield ◽  
Planting Density ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
Combined Application

Background: Sesamum indicum L. is a tropical and subtropical plant cultivated for seed purpose, which yields about 50% high quality edible oil with 65% of the seeds being used for oil extraction and 35% for consumption purpose. The seeds have outstanding amounts of oil and consists of extensive root system that makes it very tolerant of drought.Methods: A field experiment entitled “Effect of planting density and Integrated Nutrient Management in sesame” was carried out at the Agronomy Research Farm of School of Agricultural Sciences and Rural Development, Nagaland University, Medziphema campus, during Kharif season of 2017-18. Nine treatment combinations consisting of three level of planting density i.e., T1- (20cm x 10cm), T2 (30cm x 10cm) and T3 (40cm x 10cm) along with three levels of nutrient management practices i.e., N1 (100% RDF), N2 (75% RDF + 25% FYM) and N3 (75% RDF + 25% poultry manure) were tried in factorial randomized block design with three replications. Conclusion: Among the different planting density and nutrient management practices, combined effect of 20cm x 10cm planting density with 75% RDF + 25% FYM nutrient recorded highest growth attributes viz., plant height (cm), number of leaves plant-1, number of branches plant-1 and yield attributes viz., number of capsules plant-1, seed yield (kg ha-1) and stover yield (kg ha-1). However, the highest net return (₹16687.66) and B:C ratio (1.13) was obtained from the treatment combination of 40cm x 10cm planting density along with combination of 75% RDF + 25% poultry manure. Hence, the combined application of manures with inorganic source of nutrients with reduced planting density recorded higher growth and yield attributes thereby resulting higher economic return than the application of RDF alone.

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