2012 ©
             Publication
Journal Publication
Title of Article Influences of seed priming and soil water contents on growth and yield of two rice cultivars grown under greenhouse conditions 
Date of Acceptance 23 August 2017 
Journal
     Title of Journal Maejo International Journal of Science and Technology 
     Standard SCOPUS 
     Institute of Journal Maejo University 
     ISBN/ISSN 1905-7873 
     Volume  
     Issue 11 
     Month September– December
     Year of Publication 2017 
     Page  
     Abstract The objective of this research is to investigate the effects of seed priming and short-duration drought on the early growth stages and yields of two rice (Oryza sativa L.) cultivars under greenhouse conditions. The experiment was laid out in a splitsplit plot design with four replications. Two rice cultivars (KDML 105 and RD6) were assigned in the main plots. Four water irrigation treatments, viz. 100% field capacity (100% FC), the control (W0), and three irrigation treatments of 50% FC applied over a 14-day period (10-25, 26-40 and 41-55 days after planting), were assigned in sub-plots. Three treatments of seed priming, assigned in sub-sub plots, consisted of the untreated control, gibberellic acid and wood vinegar. Relative water content (RWC), plant height, leaf area and shoot dry weight under irrigation with 50% FC in all stress periods were significantly lower than those in the 100% FC control, while grain yield was not significantly different. The RD6 cultivar had significantly higher RWC and plant height than did the KDML 105 cultivar, though they were not significantly different in grain yield. The results lead to the conclusion that rice seeds primed with wood vinegar better maintained RWC and crop growth, resulting in an improved grain yield under watershortage conditions in both rice cultivars. 
     Keyword seed priming, gibberellic acid, wood vinegar, rice, soil water content 
Author
547030009-2 Miss BUBPHA SIMMA [Main Author]
Agriculture Doctoral Degree

Reviewing Status มีผู้ประเมินอิสระ 
Status ตีพิมพ์แล้ว 
Level of Publication นานาชาติ 
citation true 
Part of thesis true 
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