Influence of calcium ammonium nitrate on fish and aquatic ecosystem


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Authors

  • S K Sarkar Department of Zoology, Netaji Nagar Day College, Regent Park, Caluctta - 700 040, India

Abstract

Application of nitrogen at the rate of 40 kglha (obtained from calcium ammonium nitrate)
exhibited better survival, growth and fecundity of fish in ponds. At different rates of
nitrogen (20, L,O, 80, 160 and 320 kg Nlha), dissolved oxygen, ammonia nitrogen, nitrate
nitrogen, phosphate, productivity of water and available nitrogen, available phosphorus
and pH of soil significantly increased.

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Author Biography

  • S K Sarkar, Department of Zoology, Netaji Nagar Day College, Regent Park, Caluctta - 700 040, India
    Department of Zoology, Netaji Nagar Day College, Regent Park,
    Caluctta - 700 040, India

Issue

Vol. 43 No. 1 (1996)

Section

Articles

License

The copyright of the articles published in Indian Journal of Fisheries vests with the Indian Council of Agricultural Research, who has the right to enter into any agreement with any organization in India or abroad engaged in reprography, photocopying, storage and dissemination of information contained in these journals. The Council has no objection in using the material, provided the information is being utilized for academic purpose but not for commercial use. Due credit line should be given to the ICAR where information will be utilized.

How to Cite

Sarkar, S. K. (2012). Influence of calcium ammonium nitrate on fish and aquatic ecosystem. Indian Journal of Fisheries, 43(1), 87-95. https://epubs.icar.org.in/index.php/IJF/article/view/8983