The Effects of Salicylic Acid on The Growth and Some Physiological Properties of Bread Wheat Varieties Under Drought Stress
Abstract
This research was conducted at Department of Field Crops in Faculty of Agriculture in Yüzüncü Yıl University in 2014 , in the growth chamber under controlled conditions in terms of temperature and light, for 5 bread wheat varities (Doğu-88, Altay-2000, Bezostaja1, Alparslan and Tir mixed population line), for two different irrigation levels (using 40% of the field capacity for drought and 60% for control), through the application of two different salicylic acid dosage (0.1 mM kg-1 SA and 1.0 mM kg-1 SA), with four repetitions in 80 pots with 4 kg soil capacity, with respect to randomized experimental design principles. In terms of the investigated characteristics, salicylic acid applications were found to be effective for the Bezostaja1, Doğu-88, Altay-2000 varieties and Tir wheat population line by enhancing their tolerance to drought and exhibited differences with respect to the salicylic acid doses (0.1 mM kg-1 and1.0 mM kg-1). The characteristics, which were adversely affected when compared to the control application under drought conditions, were commonly positively affected by the salicylic acid applications.
Keywords
References
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Details
Primary Language
English
Subjects
Agricultural Engineering
Journal Section
Research Article
Publication Date
September 1, 2019
Submission Date
December 17, 2018
Acceptance Date
March 29, 2019
Published in Issue
Year 2019 Volume: 9 Number: 3
Cited By
Impact of Altered Precipitation and Temperature Climate Pattern Relation with Climate Change-Related Factors (High CO2, Elevated Temperature and Drought) on Wheat Production in Turkey
Osmaniye Korkut Ata Üniversitesi Fen Bilimleri Enstitüsü Dergisi
https://doi.org/10.47495/okufbed.1077161