Productivity and economics of rice (Oryza sativa) - wheat (Triticum aestivum) cropping system as influenced by neem oil-treated urea and biogas slurry*


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Authors

  • N M BHARDE
  • Y S SHIVAY
  • S SINGH
  • D KUMAR

Keywords:

Rice-wheat cropping system, Biogas slurry, Neem oil-treated urea, Productivity

Abstract

Rice (Oryza safiva L.)-wheat (Triticum aestivum L. emend. Fiori & Paol) cropping system in India is being cultivated on an area of 10.5 million ha which contributes approximately 25% in the national food grain production (Gupta 2003). Use of nitrogenous fertilizers, viz urea has played key a role in enhancing the rice-wheat production, yet its use-efficiency in rice is only 3040% or even less (Prasad and Power 1995)..............

 

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Issue

Vol. 76 No. 9 (2006)

Section

Articles

License

The copyright of the articles published in The Indian Journal of Agricultural Sciences is vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR.

How to Cite

BHARDE, N. M., SHIVAY, Y. S., SINGH, S., & KUMAR, D. (2011). Productivity and economics of rice (Oryza sativa) - wheat (Triticum aestivum) cropping system as influenced by neem oil-treated urea and biogas slurry*. The Indian Journal of Agricultural Sciences, 76(9). https://epubs.icar.org.in/index.php/IJAgS/article/view/3070