Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES)   WINTER 2015 , Volume 6 , Number 4; Page(s) 263 To 274.
 
Paper: 

SELECTION IN PROMISING BARLEY GENOTYPES USING STRESS EVALUATION INDICES

 
 
Author(s):  TAJALI H.*, NIKKHAH H.R., SABERI M.H.
 
* AGRICUALTURAL RESEARCH CENTER, SOUTH KHORASAN, IRAN
 
Abstract: 

In order to select barley genotypes tolerance to drought stress, an experiment in split plot arranged based on completely randomized blocks design with three replications in the research center of agriculture of Southern Khorasan in 2013-2014 crop years. Drought stress in 2 levels consists of control (Complete irrigation) and stopping irrigation at the 50% of heading stage, and Barley genotypes include of 20 genotypes were selected as treatments of experiment. The results indicated that the genotype numbers 2, 3, 5, 9, 12 and 13, using stress tolerant index (STI), numbers 3, 5 and 18 according to geometric mean productivity (GMP), mean productivity index (MP) and stress susceptibility index (SSI) and numbers 2, 3, 12 and 13 based on tolerance index (TOL) were determined as the most tolerant genotypes. Summarized results of correlation between seed yield and stress evaluation indices showed that MP, GMP and STI are the best indices for selection and introducing drought tolerant genotypes among barley genotypes. With review of all indices, and given that the best genotypes are individuals with high yield under normal condition and minimum yield reduction under drought stress, the numbers 3 and 5 introduced as the most tolerant barley genotypes.

 
Keyword(s): BARLEY, DROUGHT STRESS, YIELD, STRESS TOLERANCE INDICES
 
 
References: 
  • Not Registered.
  •  
  •  
 
Citations: 
  • Not Registered.
 
+ Click to Cite.
APA: Copy

TAJALI, H., & NIKKHAH, H., & SABERI, M. (2015). SELECTION IN PROMISING BARLEY GENOTYPES USING STRESS EVALUATION INDICES. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES), 6(4), 263-274. https://www.sid.ir/en/journal/ViewPaper.aspx?id=509837



Vancouver: Copy

TAJALI H., NIKKHAH H.R., SABERI M.H.. SELECTION IN PROMISING BARLEY GENOTYPES USING STRESS EVALUATION INDICES. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES). 2015 [cited 2021July24];6(4):263-274. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=509837



IEEE: Copy

TAJALI, H., NIKKHAH, H., SABERI, M., 2015. SELECTION IN PROMISING BARLEY GENOTYPES USING STRESS EVALUATION INDICES. JOURNAL OF CROP PRODUCTION RESEARCH (ENVIRONMENTAL STRESSES IN PLANT SCIENCES), [online] 6(4), pp.263-274. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=509837.



 
 
Persian Abstract Yearly Visit 47
 
 
Latest on Blog
Enter SID Blog