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Current IssueEditorial BoardOnline First ArticlesArchive

Research Article

volume 34 issue 3-4 (september-december 2019) : 170-177,   Doi: 10.18805/BKAP194

Growth, productivity and profitability of Wheat (Triticum aestivum L.) under rice–wheat cropping system as influenced by of in-situ microbial inoculated rice residue and nitrogen management

R
R.K. Meena
Y
Y.V. Singh
V
V.K. Meena
R
Rakesh Kumar
H
Hardev Ram
1ICAR-National Dairy Research Institute, Karnal -132 001

  • Submitted18-02-2020|

  • Accepted11-03-2020|

  • First Online 27-03-2020|

  • doi 10.18805/BKAP194

Cite article:- Meena R.K., Singh Y.V., Meena V.K., Kumar Rakesh, Ram Hardev (2020). Growth, productivity and profitability of Wheat (Triticum aestivum L.) under rice–wheat cropping system as influenced by of in-situ microbial inoculated rice residue and nitrogen management. Bhartiya Krishi Anusandhan Patrika. 34(3): 170-177. doi: 10.18805/BKAP194.

ABSTRACT

Continuous cropping of rice (Oryza sativa L.) and wheat (Triticum aestivum L.) in IGP deplete soil fertility and crop productivity. In order to maintain or enhance the sustainability of this system use of crop residues and biological formulation of microbes will be play an important role in this areas. Field experiment was conducted in rabi seasons of 2013-14 and 2014-15 at New Delhi, India to study the effect of microbial inoculated rice residue and N management on growth, productivity and economics of wheat under rice–wheat cropping system (RWCS). After rice harvest in both years, wheat variety “HD-2967” was grown on the same layout with applied treatments. Results of this experiment revealed that composting inoculated (CI) paddy straw mulch were recorded significantly higher effective tiller, spike length, spike weight, 1,000-grain weight(test weight) and yield during both the years. However, 100% RDN + Azotobacter (Liquid) was found maximum with regard to all yield and yield attributes characteristics. On economic comparison application of composting inoculated PSM with 100% RDN + Azotobacter gave maximum gross return and net returns.

REFERENCES

  1. Bhattacharyya, R., Ghosh, B.N., Mishra, P.K., Manda, B., Rao, C.S., Sarkar, D., Das, K., Anil, K.S., Lalitha, M., 7, Hati, K.M., and Franzluebbers, A.J. (2015). Soil Degradation in India: Challenges and Potential Solutions. Sustainability, 7:3528-3570
  2. Kaushik, P., Yadav, Y.K., Dilbaghi, N. and Garg, V.K., (2008). Enrichment of vermicompost prepared from cow dung spiked solid textile mill sludge using nitrogen fixing and phosphate solubilize bacteria. Environmentalist 28: 283-287.
  3. Khankhane, P.J., K.K. Barman and Jay G. Varshney (2009). Effect of rice residue management practices on weed density, wheat productivity    and soil fertility in a swell-shrink    soil. Indian Journal of Weed Science 41(1-2): 41-45.
  4. Meena, R.K. Singh, Magan Rakesh Kumar, Hardev Ram, V.K. Meena, M.R. Yadav and Uttam Kumar. (2016). Effect of compost inoculants and indigenous technical knowledge on decomposition of rice crop residue. Extended Summaries Vol.(1): 4th International Agronomy Congress, Nov. 22–26, 2016, New Delhi, India
  5. Naresh, R.K. (2013). Rice residues: from waste to wealth through environment friendly and innovative management solutions, it’s effects on soil properties and crop productivity. International Journal of Life Sciences Biotechnology and Pharma Research, 2(1):133-141.
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    Research Article

    volume 34 issue 3-4 (september-december 2019) : 170-177,   Doi: 10.18805/BKAP194

    Growth, productivity and profitability of Wheat (Triticum aestivum L.) under rice–wheat cropping system as influenced by of in-situ microbial inoculated rice residue and nitrogen management

    R
    R.K. Meena
    Y
    Y.V. Singh
    V
    V.K. Meena
    R
    Rakesh Kumar
    H
    Hardev Ram
    1ICAR-National Dairy Research Institute, Karnal -132 001

    • Submitted18-02-2020|

    • Accepted11-03-2020|

    • First Online 27-03-2020|

    • doi 10.18805/BKAP194

    Cite article:- Meena R.K., Singh Y.V., Meena V.K., Kumar Rakesh, Ram Hardev (2020). Growth, productivity and profitability of Wheat (Triticum aestivum L.) under rice–wheat cropping system as influenced by of in-situ microbial inoculated rice residue and nitrogen management. Bhartiya Krishi Anusandhan Patrika. 34(3): 170-177. doi: 10.18805/BKAP194.

    ABSTRACT

    Continuous cropping of rice (Oryza sativa L.) and wheat (Triticum aestivum L.) in IGP deplete soil fertility and crop productivity. In order to maintain or enhance the sustainability of this system use of crop residues and biological formulation of microbes will be play an important role in this areas. Field experiment was conducted in rabi seasons of 2013-14 and 2014-15 at New Delhi, India to study the effect of microbial inoculated rice residue and N management on growth, productivity and economics of wheat under rice–wheat cropping system (RWCS). After rice harvest in both years, wheat variety “HD-2967” was grown on the same layout with applied treatments. Results of this experiment revealed that composting inoculated (CI) paddy straw mulch were recorded significantly higher effective tiller, spike length, spike weight, 1,000-grain weight(test weight) and yield during both the years. However, 100% RDN + Azotobacter (Liquid) was found maximum with regard to all yield and yield attributes characteristics. On economic comparison application of composting inoculated PSM with 100% RDN + Azotobacter gave maximum gross return and net returns.

    REFERENCES

    1. Bhattacharyya, R., Ghosh, B.N., Mishra, P.K., Manda, B., Rao, C.S., Sarkar, D., Das, K., Anil, K.S., Lalitha, M., 7, Hati, K.M., and Franzluebbers, A.J. (2015). Soil Degradation in India: Challenges and Potential Solutions. Sustainability, 7:3528-3570
    2. Kaushik, P., Yadav, Y.K., Dilbaghi, N. and Garg, V.K., (2008). Enrichment of vermicompost prepared from cow dung spiked solid textile mill sludge using nitrogen fixing and phosphate solubilize bacteria. Environmentalist 28: 283-287.
    3. Khankhane, P.J., K.K. Barman and Jay G. Varshney (2009). Effect of rice residue management practices on weed density, wheat productivity    and soil fertility in a swell-shrink    soil. Indian Journal of Weed Science 41(1-2): 41-45.
    4. Meena, R.K. Singh, Magan Rakesh Kumar, Hardev Ram, V.K. Meena, M.R. Yadav and Uttam Kumar. (2016). Effect of compost inoculants and indigenous technical knowledge on decomposition of rice crop residue. Extended Summaries Vol.(1): 4th International Agronomy Congress, Nov. 22–26, 2016, New Delhi, India
    5. Naresh, R.K. (2013). Rice residues: from waste to wealth through environment friendly and innovative management solutions, it’s effects on soil properties and crop productivity. International Journal of Life Sciences Biotechnology and Pharma Research, 2(1):133-141.
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