ARCHIVES
VOL. 7, ISSUE 2 (2022)
Effect of organic and inorganic nutrient management practices on economics of low land rice
Authors
Biswanath Ganguly, Imayavaramban V, Murugan G
Abstract
The field experiments were conducted to evaluate combination of inorganic fertilizers along with organic manures at the Experimental Farm, Department of Agronomy, Annamalai University, Tamil Nadu. The treatments were tested in Split- plot Design and replicated thrice. It was observed that the higher net income and B:C ratio of rice crop influenced by combined application of inorganic fertilizers and organic manures. The effect of application of 150% of recommended NPK + 75% of recommended dose of Vermicompost @ 3.75 t ha-1 + Azophos @ 10 kg ha-1 + in situ application of Azolla @ 10 kg ha-1 on 10 DAT + foliar application of seaweed extract @ 2.0% on 15 and 30 DAT. This was on par with 125% of recommended NPK + 75% of recommended dose of Vermicompost @ 3.75 t ha-1 + Azophos @ 10 kg ha-1 + in situ application of Azolla @ 10 kg ha-1 on 10 DAT + foliar application of seaweed extract @ 2.0% on 15 and 30 DAT.
Download
Pages:64-67
How to cite this article:
Biswanath Ganguly, Imayavaramban V, Murugan G "Effect of organic and inorganic nutrient management practices on economics of low land rice ". International Journal of Botany Studies, Vol 7, Issue 2, 2022, Pages 64-67
Download Author Certificate
Please enter the email address corresponding to this article submission to download your certificate.