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Research Article Open access CC BY 4.0

Effect of Liquid Biofertilizer and Variable Source of Nutrients on Growth and Yield of Indian Mustard (Brassica juncea L.) in Western U.P., India

Shivam Kaushik, K.G. Yadav, Praveen Kumar, Ajay Kumar, Pardeep Kumar, Sidra Qidwai, Vikas Yadav

Journal of Advances in Biology & Biotechnology · pp. 721–729 · Published 24 Apr 2024

10.9734/jabb/2024/v27i5834

Abstract

A field experiment was conducted during Rabi season of 2021-22 at Crop Research Centre of Sardar Vallabhbhai Patel University of Agriculture and Technology, Meerut (U.P.). The experiment consisted of twenty treatment combinations with variable source of nutrients and biofertilizer. The treatment consisted of four sources of nutrients and five Biofertilizer levels were tested in RCBD (Factorial) with three replications. Results revealed that the application of 75% RDF (NPKS 90:45:45:30 kg/ha) +2-ton Vermicompost ha-1 gave higher plant height (203.55 cm), LAI (2.929), branches plant-1, dry matter accumulation (66.65 g plant-1), and seed (1854), stover (7193) & biological (9047) yield (kg ha-1) of mustard crop. Similarly, application of Azotobacter + PSB + KMB + Zn SB each @20 ml kg-1 seed treatment gave higher plant height (201.46 cm), LAI (2.702), branches plant-1, dry matter accumulation (64.98 g plant-1), and seed (1735), stover (6888) & biological (8623) yield (kg ha-1) of mustard crop. Thus, it may be concluded that the application of 75% RDF (NPKS 90:45:45:30kg/ha) + 2‑ton Vermicompost/ha +Biofertilizers (Azotobacter + PSB + KMB + ZnSB each @ 20 ml/kg Seed treatment) found economical in obtaining higher growth and yield of mustard.

Liquid biofertilizer NPKS PSB KMB seed treatment

References (3)

  1. 1 Effect of integrated nutrient management on growth and yield of mustard (Brassica juncea L.) [DOI]
  2. 2 International Journal of Chemical Studies [DOI]
  3. 3 International Journal on Agricultural Sciences [DOI]

Cited by 2

Effect of Different Organic Sources on Seed Yield of rabi Fennel (Foeniculam vulgare P. Mill.) under Organic Farming

D. M. Patel, J. R. Patel, J. C. Patel · International Journal of Plant & Soil Science · 2024

Comparative Analysis of Growth Responses in Indian Mustard to Azotobacter Priming and Vermicompost for Sustainable Cultivation

Aritra Kumar Mukherjee, Ananya Baidya, Achuyta Basak · Journal of Experimental Agriculture International · 2025

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