Yield and Yield Components Response of Sardari, Azad and Qaboos Wheat Cultivars to Foliar Application of Full Fertilizer in Khorram Abad Climate Conditions
Subject Areas :Nasrin Shaban 1 , Vahid Mohammad Khani 2 , Amir Hossein Papaei 3
1 - MSc graduated in Irrigation and Drainage
2 - MSc graduated in Agronomy
3 - MSc graduated in Agronomy
Keywords: Yield, Wheat, cultivar, foliar application of full fertilizer,
Abstract :
In order to investigate the impacts of foliar application of full fertilizer in various stages of development, the quantitative and qualitative characteristics of wheat factorial experiment in a randomized complete block design with three replications, in the 2017-2018 season at research station, Khorramabad, was conducted. Operating tested cultivars (three levels Sardari, Azad, Qaboos) and foliar application of full fertilizer (four levels sprayed with water, sprayed at stem elongation stage, sprayed in the heading and sprayed in grain filling stage), respectively. Results showed that plant head length, number of spikelets per spike, number of grains per spike and grain yield in the Qaboos and the highest seed weight obtained in the Azad cultivar. foliar application of full fertilizer at stem elongation resulted to the highest awn length, number of spikelets per spike, number of grains per spike and grain yield foliar application of full fertilizer in the heading and the highest grain weight in the grain filling stage. Results showed that the cultivars Qaboos and foliar application of full fertilizer in the heading the biggest yield in wheat.
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