FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT
This study was carried out in the field of College of Agriculture - University of Salahaddin in Erbil during the season 2009 - 2010 including the evaluation of four hybrids derived from diallel crosses among seven varieties of durum wheat, previously assessed on the basis of combining ability and he...
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College of Agriculture
2013-04-01
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| Series: | Mesopotamia Journal of Agriculture |
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| Online Access: | https://magrj.mosuljournals.com/article_76058_90711ba7d1f57b137b373112db75c3c9.pdf |
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| author | Ismail Hussain Ali |
| author_facet | Ismail Hussain Ali |
| author_sort | Ismail Hussain Ali |
| collection | DOAJ |
| description | This study was carried out in the field of College of Agriculture - University of Salahaddin in Erbil during the season 2009 - 2010 including the evaluation of four hybrids derived from diallel crosses among seven varieties of durum wheat, previously assessed on the basis of combining ability and heterosis of them. The breeding program continued until these hybrids reached the sixth generation, and were compared with three other varieties, two of them cultivated on a large scale. Fifteen traits were studied, including different growth, physiological characters and grain yield and its components. The hybrid (Acsad- 65 × Kosem- N) has been selected to continue its breeding in order to adopt a new variety based on its performance superior in most of the studied traits, especially in the productivity score and grain yield and in traits that are showed positive correlation with the grain yield like leaf area index, net assimilation rate, spike length, 1000-grain weight and spikes/m2, which had the greatest effect in the prediction of grain yield according to the results of multiple regression analysis. |
| format | Article |
| id | doaj-art-594c3f72afee42e7bb08e5205b97978b |
| institution | DOAJ |
| issn | 1815-316X 2224-9796 |
| language | English |
| publishDate | 2013-04-01 |
| publisher | College of Agriculture |
| record_format | Article |
| series | Mesopotamia Journal of Agriculture |
| spelling | doaj-art-594c3f72afee42e7bb08e5205b97978b2025-08-20T02:56:52ZengCollege of AgricultureMesopotamia Journal of Agriculture1815-316X2224-97962013-04-0141130431310.33899/magrj.2013.7605876058FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEATIsmail Hussain AliThis study was carried out in the field of College of Agriculture - University of Salahaddin in Erbil during the season 2009 - 2010 including the evaluation of four hybrids derived from diallel crosses among seven varieties of durum wheat, previously assessed on the basis of combining ability and heterosis of them. The breeding program continued until these hybrids reached the sixth generation, and were compared with three other varieties, two of them cultivated on a large scale. Fifteen traits were studied, including different growth, physiological characters and grain yield and its components. The hybrid (Acsad- 65 × Kosem- N) has been selected to continue its breeding in order to adopt a new variety based on its performance superior in most of the studied traits, especially in the productivity score and grain yield and in traits that are showed positive correlation with the grain yield like leaf area index, net assimilation rate, spike length, 1000-grain weight and spikes/m2, which had the greatest effect in the prediction of grain yield according to the results of multiple regression analysis.https://magrj.mosuljournals.com/article_76058_90711ba7d1f57b137b373112db75c3c9.pdfwheatfield performancephysiological growth |
| spellingShingle | Ismail Hussain Ali FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT Mesopotamia Journal of Agriculture wheat field performance physiological growth |
| title | FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT |
| title_full | FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT |
| title_fullStr | FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT |
| title_full_unstemmed | FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT |
| title_short | FIELD PERFORMANCE AND PHYSIOLOGICAL GROWTH OF FOUR HYBRIDS DERIVED FROM THE SIXTH GENERATION OF DURUM WHEAT |
| title_sort | field performance and physiological growth of four hybrids derived from the sixth generation of durum wheat |
| topic | wheat field performance physiological growth |
| url | https://magrj.mosuljournals.com/article_76058_90711ba7d1f57b137b373112db75c3c9.pdf |
| work_keys_str_mv | AT ismailhussainali fieldperformanceandphysiologicalgrowthoffourhybridsderivedfromthesixthgenerationofdurumwheat |