scholarly journals The productivity of Brassica rapa var. yellow sarson as influenced by integrated nutrient management practices and seed priming in Eastern Indian sub-Himalayan plains

2014 ◽  
Vol 12 (1) ◽  
pp. 106-116 ◽  
Author(s):  
S Mookherjee ◽  
GC Malik ◽  
S Bandyopadhyay ◽  
B Mitra
Keyword(s):  
Seed Yield ◽  
Yield Components ◽  
Management Practices ◽  
Nutrient Management ◽  
Management Practice ◽  
Block Design ◽  
Seed Priming ◽  
Oil Yield ◽  
Integrated Nutrient Management ◽  
Randomized Block Design

A field experiment was conducted during rabi 2007-08 to 2008-09 at Uttar Banga Krishi Viswavidyalaya, Cooch Behar situated at sub-Himalayan plains popularly known as terai region of West Bengal, India to study the productivity of yellow sarson under different nutrient management practices and seed priming methods. The experiment was laid out in a factorial randomized block design with eight nutrient management practices and three seed priming methods. The results showed marked improvement in yield components, productivity and economics of yellow sarson due to integrated nutrient management and seed priming methods. Significantly highest seed yield (1374 kg ha-1) was recorded with combination comprising FYM + Azotobacter + PSB and 75% of the recommended fertilizers. The integrated nutrient management practice also had greater impact in production economics, sustenance in soil fertility and enrichment of soil nutrients. The crop receiving plant nutrients only from chemical sources showed poor productivity leading to less remuneration. Higher seed oil content (41.8% and 42.2%) was obtained with the application of 100% of the recommended dose (60:30:30 kg N:P2O5:K2O kg ha-1) along with sulphur (20 kg ha-1) but the oil yield was not impressive due to poor seed yield. Pre-sowing soaking of seeds with 100 ppm KH2PO4 also showed improvement in yield components, productivity and oil yield of the yellow sarson crop compared to seeds soaked with 100 ppm Na2HPO4 and water. Net returns and return/rupee invested were higher when the yellow sarson seeds were soaked with 100 ppm KH2PO4 over the other soaking methods. Variations in residual fertility were not discernible due to seed soaking. DOI: http://dx.doi.org/10.3329/sja.v12i1.21117 SAARC J. Agri., 12(1): 106-116 (2014)

scholarly journals Effect of Integrated Nutrient Management on Performance of Chickpea (Cicer arietinum L.) and Soil Properties

2021 ◽  
pp. 156-162
Author(s):  
Sumit Mukati ◽  
Y. M. Kool ◽  
Deepak Thakur ◽  
Deepak Singune
Keyword(s):  
Organic Carbon ◽  
Soil Organic Carbon ◽  
Soil Properties ◽  
Management Practices ◽  
Nutrient Management ◽  
Management Practice ◽  
Block Design ◽  
Integrated Nutrient Management ◽  
Available Nutrients ◽  
Randomized Block Design

Present field experiment was conducted at farmer’s field in Ringondiya village, Madhya Pradesh during rabi season 2018-19 to study the effect of integrated nutrient management practices on performance of chickpea, basic soil properties and nutrient availability. The performance of chickpea (cv. JG-322) was evaluated under seven treatments viz., T1-Control, T2-100% N:P:K (20:50:20), T3-50% N:P:K + FYM @5 t ha-1, T4-50% N:P:K + vermicomposting @2 t ha-1, T5-50% N:P:K + PSB @4 kg ha-1, T6-50% N:P:K + FYM @5 t ha-1 + PSB @4 kg ha-1 and T7-50% N:P:K + vermicomposting @2 t ha-1 +PSB @4 kg ha-1 replicated thrice in a randomized block design. The grain yield, straw yield and harvest index of chickpea were determined at harvest. Similarly, the soil pH, electrical conductivity, soil organic carbon and soil available nutrients (N, P and K) were also determined in post harvest soil samples. The results revealed that the integrated nutrient management practice significantly improved the performance of chickpea. The soil organic carbon and available nutrients were also found increased under INM practices.

scholarly journals Nutrient Concentration, Uptake and Protein Content in Chickpea (Cicer arietinum L.) under Various Integrated Nutrient Management Practices in Central India

2021 ◽  
pp. 23-30
Author(s):  
Sumit Mukati ◽  
Y. M. Kool ◽  
Deepak Thakur ◽  
Deepak Singune
Keyword(s):  
Protein Content ◽  
Nutrient Concentration ◽  
Management Practices ◽  
Nutrient Management ◽  
Management Practice ◽  
Block Design ◽  
Central India ◽  
Integrated Nutrient Management ◽  
Randomized Block Design

Present field experiment was conducted at farmer’s field in Ringondiya village, Madhya Pradesh during rabi season 2018-19 to study the effect of integrated nutrient management practices on performance of chickpea, basic soil properties and nutrient availability. The nutrient concentration, uptake and protein content of chickpea (cv. JG-322) was evaluated under seven treatments viz., T1-Control, T2-100% N:P:K (20:50:20), T3-50% N:P:K + FYM @5 t ha-1, T4-50% N:P:K + vermicompost @2 t ha-1, T5-50% N:P:K + PSB @4 kg ha-1, T6-50% N:P:K + FYM @5 t ha-1 + PSB @4 kg ha-1 and T7-50% N:P:K + vermicompost @2 t ha-1 +PSB @4 kg ha-1 replicated thrice in a randomized block design. The N, P, K and S concentration in seed and straw, nutrient removal by seed, straw and total and protein content at harvest stage were determined. The results revealed that the integrated nutrient management practice significantly improved the nutrient concentration, uptake and quality of chickpea.

Effect of integrated nutrient management on yield parameters of Broccoli (Brassica oleracea L. var. italica) cv. Pusa KTS-1

2018 ◽  
Vol 3 (02) ◽  
pp. 223-226
Author(s):  
Krishan Choudhary ◽  
Pavitra Dev1 ◽  
Jitendra Kumar ◽  
Vinuj Kumar ◽  
Tarun Kumar
Keyword(s):  
Brassica Oleracea ◽  
Management Practices ◽  
Nutrient Management ◽  
Growth Parameters ◽  
Block Design ◽  
Integrated Nutrient Management ◽  
Combined Application ◽  
Randomized Block Design ◽  
The Impact ◽  
Brassica Oleracea L

A field experiment was conducted during 2017-18 to examine the impact of integrated nutrient management on growth parameters of broccoli (Brassica oleracea L. var. italica) cv. Pusa KTS-1. The experiment comprised of twelve treatments consisting of different combinations of organic and inorganic fertilizers. The experimental field was laid out in randomized block design (RBD) with three replications. All variable parameters regarding yield behaviour were significantly influenced by integrated nutrient management practices. Results indicated that combined application of 80% NPK + 2 t/ha vermicompost gave the significant effect on yield attributing parameters viz., head diameter (21.33 cm), number of spear per plant (13.00), head weight (332.33 gm) and yield (162.84 q/ha) as compared to other treatments.

Combining ability and heterosis studies across environments in linseed (Linum usitatissimum L.)

2011 ◽  
Vol 59 (1) ◽  
pp. 87-102 ◽  
Author(s):  
S. Sood ◽  
N. Kalia ◽  
S. Bhateria
Keyword(s):  
Seed Yield ◽  
Linum Usitatissimum ◽  
Combining Ability ◽  
Yield Components ◽  
Block Design ◽  
Linum Usitatissimum L ◽  
Randomized Block Design ◽  
Component Traits ◽  
Parental Lines ◽  
Fibre Yield

Combining ability and heterosis were calculated for fourteen lines of linseed in a line × tester mating design using twelve lines and two diverse testers in two different environments. The hybrids and parental lines were raised in a completely randomized block design with three replications to investigate seed and fibre yield and their component traits. Genetic variation was significant for most of the traits over environments. Combining ability studies revealed that the lines KL-221 and LCK-9826 were good general combiners for seed yield and most of its components, whereas LMH-62 and LC-2323 were good general combiners for yield components only. Moreover, KL-221 was also a good general combiner for fibre yield. Similarly, B-509 and Ariane were good general combiners for fibre yield and most of its components. Among the specific cross combinations, B-509 × Flak-1 was outstanding for seed yield per plant and B-509 × KL-187 and LC-2323 × LCK-9826 for fibre yield per plant, with high SCA effects. In general, the hybrids excelled their respective parents and the standard checks for most of the characters studied. Based on the comparison of mean performance, SCA effects and the extent of heterosis, the hybrids LC-2323 × LCK-9826 and B-509 × KL-221 appeared to be the most promising for both seed and fibre yield. Other promising combinations were LC-2323 × KL-210 and B-509 × Ariane for seed and fibre yield, respectively. The superiority of LC-2323, LCK-9826, KL-221, B-509 and Ariane as good general combiners was further confirmed by the involvement of these parents in the desirable cross combinations.

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 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 STUDIES ON HETEROSIS AND COMBINING ABILITY THROUGH DIALLEL METHOD IN MAIZE (ZEA MAYS L.)

2021 ◽  
Vol 21 (No 1) ◽  
Author(s):  
Mahipat Singh Yadav ◽  
B. Gangwar
Keyword(s):  
Zea Mays ◽  
Seed Yield ◽  
Combining Ability ◽  
Yield Components ◽  
Zea Mays L ◽  
Growth Parameters ◽  
Block Design ◽  
Rabi Season ◽  
Yield Attributes ◽  
Randomized Block Design

The present investigation was conducted using 28 different genotypes (seven parents and their 21 F1s) of maize under organic conditions at the Rain-fed Organic Research Farm, Narayanbag, Institute of Agricultural Sciences, Bundelkhand University, Jhansi (U.P.) India, during kharif 2018 and rabi season 2018-19. In order to determine the general and specific combining ability of parents and the crosses, the growth parameters and yield components were evaluated in a 7×7 diallel fashion in maize in a Randomized Block Design (RBD) with three replications. In this study, the GCA effects suggested that parent P1, P2 and P4 were the most desirable as they possessed high GCA effect for most of the characters. Among F1 crosses, P4 x P3, P3 x P1, P5 x P3 and P7 x P5 having significant positive SCA were found to be desirable for yield and yield attributing characters. The maximum heterotic effects in desirable direction for yield attributes were showed by the cross combinations viz; P1 x P6, P2 x P7, P2 x P5, P1 x P2, P3 x P4, P5 x P7 and P3 x P5. The maximum heterosis was recorded in for Seed yield per plant P5 x P7 (39.32%) which ranged from -14.69 to 49.55.

scholarly journals Effect of Integrated Nutrient Management (INM) Modules on yield, yield attributes and profitability of Indian mustard [Brassica juncea (L.)] in Western Uttar Pradesh

2021 ◽  
pp. 324-330
Author(s):  
Rahul Verma ◽  
P. K. Singh ◽  
Vivek . ◽  
R. K. Naresh ◽  
M. Sharath Chandra ◽  
...  
Keyword(s):  
Brassica Juncea ◽  
Management Practices ◽  
Nutrient Management ◽  
Block Design ◽  
Poultry Manure ◽  
Indian Mustard ◽  
Research Centre ◽  
Integrated Nutrient Management ◽  
Yield Attributes ◽  
Press Mud

A field experiment was conducted to study the effect of integrated nutrient management (INM) modules on indian mustard (Brassica juncea L.) in Western U.P., variety Pusa Vijay at Crop Research Centre (CRC), Main Campus, Modipuram  Meerut, during Rabi season, 2020-21. The soil of experimental field was sandy loam texture, alkaline in nature with pH, low in organic carbon (0.42%) and available nitrogen (181.60 kg/ha), available phosphors (16.50 kg/ha), available potassium (230.47 kg/ha) and available sulphur (7.38 kg/ha). Ten treatments of different nutrient management practices consisting T1 Control, T2 100% RDN (120 kg. N/ha), T3 75% RDN, T4 75% RDN + 25% through Vermicompost (VC), T5 75% RDN + 25% through Poultry Manure (PM), T6 75% RDN + 25% through Press Mud Compost (PMC), T7 75% RDN + 25% through [ VC , PM (1:1) ], T8 75% RDN + 25% through [VC, PMC (1:1) ], T9 75% RDN + 25% through [PM , PMC (1:1)], T10 75% RDN + 25% through [VC , PM, PMC (1:1:1)] were tested in randomized block design with three replications. The experimental results revealed that yield attributes (siliqua length, siliqua plant-1, seeds siliqua-1 and test weight), grain and stover yield (q ha-1). The increment in seed yield with application of 75% RDN + 25% through [VC, PM, PMC (1:1:1)] was 130.98 % over control. The maximum gross return and net return were recorded with the application of 75% RDN + 25% through [VC, PM, PMC (1:1:1)], however B:C ratio was lower than the use of RDF only but in application of  vermicompost, press mud compost and poultry manure enhance soil fertility which improve the productivity and productivity of mustard.

Growth, productivity and nutrient uptake of aerobic rice (Oryza sativa L.) as influenced by different nutrient management practices

2020 ◽  
Vol 57 (1) ◽  
pp. 49-56
Author(s):  
Kalyan Jana ◽  
Ramyajit Mondal ◽  
GK Mallick
Keyword(s):  
Nutrient Uptake ◽  
Management Practices ◽  
Nutrient Management ◽  
Oryza Sativa L ◽  
Block Design ◽  
Growth Yield ◽  
Nutrient Status ◽  
Research Station ◽  
Randomized Block Design ◽  
Treated Plot

A field experiment was undertaken to study the effect of nutrient management on rice cv. Puspa (IET-17509) during pre-kharif season of 2013 and 2014. The experiment was conducted at Rice Research Station, Bankura with eleven different nutrient management practices i.e., N1 = N, P2O5, K2O @ 60, 30, 30 kg ha-1 (RDF);N2 = RDF + Vermicompost @ 2.5 t ha-1; N3 = RDF + FYM @ 5 t ha-1 ; N4 = FYM @ 5 t ha-1, N5 = Vermicompost @ 2.5 t ha-1 ; N6 = RDF + glyricidia (well decomposed) as green manure @ 3 t ha-1; N7 = RDF + ZnSO4 @ 20 kg ha-1 N8 = RDF + borax @ 2 kg ha-1 ; N9 = RDF + Vermicompost @ 2.5 t ha-1 + ZnSO4 @ 20 kg ha-1 ; N10 = RDF +Vermicompost @ 2.5 t ha-1 + borax @ 2 kg ha-1 ; N11 = RDF + Vermicompost @ 2.5 t ha-1 + ZnSO4 @ 20 kg ha-1 + borax @ 2 kg ha-1 respectively in randomized block design comprising of three replications. The result of experiment revealed that rice plot fertilized with the combination of NPK @ 60:30:30 + VC + ZnSO4@ 20 kg ha-1 + borax @ 2 kg ha-1 recorded the highest grain yield of 4.45 t ha-1 which was 56.69 % higher (2.84 t ha-1) than the FYM treated plot. Organic substitution by FYM and vermicompost (VC) had failed to register the significant impact on growth, yield and nutrient uptake. Nutrient uptake and residual nutrient status was also highest in NPK @ 60:30:30 kg ha-1 + VC @ 2.5 t ha-1 + ZnSO4 @ 20 kg ha-1+ borax @ 2 kg ha-1 fertilized plot.

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