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Paper Information

Journal:   IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES)   fall 2018 , Volume 49 , Number 3 ; Page(s) 121 To 136.
 
Paper: 

Study on trait relations of wheat genotypes using the Biplot method

 
 
Author(s):  GHOLIZADEH AMIR, Dehghani Hamid*, Amini Ashkebus, Akbarpour Omid Ali
 
* Plant Genetics and Breeding Department, Faculty of Agriculture, Tarbiat Modares University
 
Abstract: 
Salinity stress is one of the major abiotic stresses in arid and semi-arid regions of the world, such as Iran. In this research to finding interrelationships between different traits and performance; some wheat genotypes were evaluated by using biplot method. In this study, 110 bread wheat genotypes were evaluated in two conditions (normal and saline stress) at the research field of the National Salinity Research Center (NSRC). The salinity of water used in irrigation in saline and normal conditions was 10 and 2 dS. m-1 respectively. Also the average of soil salinity rate in saline and normal condition was 9. 5 and 2. 7 dS. m-1 respectively. The results revealed that there was a strong positive association between biological yield and harvest index with seed yield in both normal and saline conditions. Therefore, it seems that biological yield and harvest index could be used as a suitable criterion in selecting for increased seed yield in wheat. In this research among 110 studied bread wheat genotypes, promising advanced lines Salt22, Salt29 and Salt30 were identified as the most salinity-tolerant genotypes that these lines can be utilized for salt-affected areas and as donor parents in wheat breeding programs for further improvement of germplasm for salinity tolerance.
 
Keyword(s): Biplot,Correlation,Salinity,Wheat,Yield
 
 
References: 
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Cite:
APA: Copy

GHOLIZADEH, A., & DEHGHANI, H., & Amini, A., & Akbarpour, O. (2018). Study on trait relations of wheat genotypes using the Biplot method. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), 49(3 ), 121-136. https://www.sid.ir/en/journal/ViewPaper.aspx?id=654692



Vancouver: Copy

GHOLIZADEH AMIR, DEHGHANI HAMID, Amini Ashkebus, Akbarpour Omid Ali. Study on trait relations of wheat genotypes using the Biplot method. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES). 2018 [cited 2021April12];49(3 ):121-136. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=654692



IEEE: Copy

GHOLIZADEH, A., DEHGHANI, H., Amini, A., Akbarpour, O., 2018. Study on trait relations of wheat genotypes using the Biplot method. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), [online] 49(3 ), pp.121-136. Available at: <https://www.sid.ir/en/journal/ViewPaper.aspx?id=654692>.



 
 
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