Optimizing of Nitrogen for Yield and Yield Component of Rapeseed

Jan E Alam, Fazal Munsif, Shafiullah, Arshad Ali, Abdullah Shah and Rashid Jalal
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Rashid Jalal: Department of Agronomy, The University of Agriculture Peshawar, Pakistan

International Journal of Environmental Sciences & Natural Resources, 2018, vol. 11, issue 4, 123-125

Abstract: Architectural characteristics of plant directly affect inter plant competition and management of rapeseed. Nitrogen rates affect architectural characteristics of rapeseed. Field trail was conducted to examine the impact of nitrogen nutrition on yield and yield component of rapeseed at Palato Research Farm of Agricultural University, Peshawar, Amir Muhammad Khan Campus Mardan during rabi 2014-15. Experiment was based on a randomized complete block design replicated four times. Three levels of nitrogen i.e 0, 75, and 125kg ha-1 were examined in the study. Results of the study showed that maximum pods plant-1, Seed pod-1, 1000-seed weight biological yield, seed yield, and harvest index were observed with nitrogen nutrition of 125kg ha-1. It is concluded that nitrogen nutrition of 125kg ha-1 were considerably produced the highest seed yield and yield component.

Keywords: earth and environment journals; environment journals; open access environment journals; peer reviewed environmental journals; open access; juniper publishers; ournal of Environmental Sciences; juniper publishers journals; juniper publishers reivew (search for similar items in EconPapers)
Date: 2018
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Persistent link: https://EconPapers.repec.org/RePEc:adp:ijesnr:v:11:y:2018:i:4:p:123-125

DOI: 10.19080/IJESNR.2018.11.555819

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