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Vol. 10, Issue 12 (2021)

Effect of nitrogen and phosphorous levels on yield and economics of maize (Zea Mays L.)

Author(s):
Yernam Sowjanya, Nikita Nehal, SS Tomar, Lokendra Singh Gurjar and Sandhya
Abstract:
Field experiment was conducted during the kharif season of 2019-20 at Crop Research Centre (CRC), School of Agriculture, ITM University Gwalior, Madhya Pradesh on sandy loam soils with 3 levels of nitrogen (0, 60 and 120 kg ha-1) and 3 levels of phosphorus (0, 40 and 80 kg ha-1) in Factorial randomized block design with three replications. Results indicated that the increasing doses of nitrogen and phosphorus increased the grain and biological yield and maximum value was noted with 120 kg Nitrogen combined with 80 kg Phosphorus ha-1. This treatment combination was also recorded the maximum higher net monetary returns (Rs 53088 ha-1) and highest B: C ratio (3.16) under present study.
Pages: 2588-2590  |  219 Views  135 Downloads


The Pharma Innovation Journal
How to cite this article:
Yernam Sowjanya, Nikita Nehal, SS Tomar, Lokendra Singh Gurjar, Sandhya. Effect of nitrogen and phosphorous levels on yield and economics of maize (Zea Mays L.). Pharma Innovation 2021;10(12):2588-2590.

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