Full TGIF Record # 270067
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DOI:10.5660/WTS.2015.4.4.360
Web URL(s):http://koreascience.or.kr/search/articlepdf_ocean.jsp?url=http://ocean.kisti.re.kr/downfile/volume/ksws/JDHHCQ/2015/v4n4/JDHHCQ_2015_v4n4_360.pdf&admNo=JDHHCQ_2015_v4n4_360
    Last checked: 03/18/2016
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Publication Type:
i
Refereed
Author(s):Bae, Eun-Ji; Han, Jeong-Ji; Choi, Su-Min; Lee, Kwang-Soo; Park, Yong-Bae
Author Affiliation:Southern Forest Resources Research Center, National Institute of Forest Science, Jinju, Korea
Title:Evaluating pre-silicon treatment to alleviate drought stress and increases antioxidative activity in Zoysia japonica
Source:Weed and Turfgrass Science. Vol. 4, No. 4, December 2015, p. 360-367.
Publishing Information:Korea: The Korean Society of Weed Science and Turfgrass Society of Korea
# of Pages:8
Keywords:TIC Keywords: Chemical management; Chlorophyll content; Drought resistance; Drought stress; Electrolyte leakage; Growth analysis; Silicon; Zoysia
Abstract/Contents:"This study was performed to determine the effects of silicon on zoysiagrass after the application of drought stress. The daily amount of water or scilicon solution was 150 ml per a pot. For 14 days, plants were treated with 0.1 and 1.0 mM silicon (Si) and with distilled water for control and the drought only-treatment. Afterward, the plants in Si and drought treatment were exposed to a 21-day under drought stress condition but the plants in control received water. The results indicated that the growth and the moisture and chlorophyll contents decreased in the drought only-treatment and 0.1 mM Si compared to the control. However, 1.0 mM Si showed an increase in the growth with a significant increase of water and chlorophyll contents. The MDA and H2O2 concentrations and electrolyte leakage decreased, while the radical scavenging capacity increased in 1.0 mM Si. 1.0 mM Si showed little to no differences in the growth and no differences in water and chlorophyll contents, electrolyte leakage, MDA and H2O2 concentrations and antioxidant capacity compared to the control. These results suggested that application of silicon is useful for drought tolerance improvement of zoysiagrass under drought that is occurring in turf fields."
Language:Korean
References:42
Note:Abstract also appears in English
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ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Bae, E.-J., J.-J. Han, S.-M. Choi, K.-S. Lee, and Y.-B. Park. 2015. Evaluating pre-silicon treatment to alleviate drought stress and increases antioxidative activity in Zoysia japonica. (In Korean) Weed and Turfgrass Science. 4(4):p. 360-367.
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DOI: 10.5660/WTS.2015.4.4.360
Web URL(s):
http://koreascience.or.kr/search/articlepdf_ocean.jsp?url=http://ocean.kisti.re.kr/downfile/volume/ksws/JDHHCQ/2015/v4n4/JDHHCQ_2015_v4n4_360.pdf&admNo=JDHHCQ_2015_v4n4_360
    Last checked: 03/18/2016
    Requires: PDF Reader
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