The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters
Zinc deficiency is a common problem in the agricultural lands of Iran, which is present in a significant part of them with different degrees. Among different wheat cultivars, durum is more sensitive to zinc deficiency than others. Considering the importance of Genetic diversity in breeding programs,...
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Islamic Azad University, Tabriz Branch
2024-04-01
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| Series: | Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī |
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| Online Access: | https://sanad.iau.ir/journal/jcep/Article/1106680 |
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| author | Sedigheh hajihoseinlou Ezatollah Esfandiari Esmaeil Karimi Levent Ozturk |
| author_facet | Sedigheh hajihoseinlou Ezatollah Esfandiari Esmaeil Karimi Levent Ozturk |
| author_sort | Sedigheh hajihoseinlou |
| collection | DOAJ |
| description | Zinc deficiency is a common problem in the agricultural lands of Iran, which is present in a significant part of them with different degrees. Among different wheat cultivars, durum is more sensitive to zinc deficiency than others. Considering the importance of Genetic diversity in breeding programs, the present study was carried out using 28 genotypes of durum wheat with the aim of identifying their behavioral response to zinc deficiency in calcareous soil, as a factorial experiment based on randomized complete block design with three replications. Results showed that zinc content and concentration in the shoots of tolerant cultivars like Dena and Cheheldaneh is not necessarily higher than susceptible cultivars such as Ozbec, Amonos and Aydin in both zinc deficiency and sufficiency conditions, and in resistant cultivars the concentration and content of zinc in the shoots may be less than the sensitive cultivars. In zinc deficiency condition, the lowest and highest dry weight of shoots were obtained in PGS and Cheheldaneh genotypes, respectively, and when sufficient it was obtained in Celcuklu and Cheheldaneh genotypes. The lowest zinc concentration in zinc deficiency belonged to genotype 45430 and the highest value belonged to Ozbec genotype. Also the lowest and highest zinc concentrations in zinc sufficiency were measured in genotypes Durbel and Mirzabey respectively. Genotype 45430 had the lowest and Ozbec had the highest zinc content in zinc deficiency condition. On the other hand in terms of zinc sufficiency, Amonos and Durbel genotypes commonly had the least zinc content and 45430 genotype its highest content. The most symptoms of zinc deficiency appeared in Durbel and the least symptoms were recorded in Dena genotype. In terms of zinc deficiency Zenit and Cakmak genotypes and by zinc application Mirzabey and Kunduru genotypes indicated the highest and lowest zinc consumption efficiencies, respectively. |
| format | Article |
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| issn | 2538-1822 2476-731X |
| language | fas |
| publishDate | 2024-04-01 |
| publisher | Islamic Azad University, Tabriz Branch |
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| series | Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī |
| spelling | doaj-art-cd5fa0d60e1c46cea1654314a642fb882025-08-20T02:50:37ZfasIslamic Azad University, Tabriz BranchIkufīziyuluzhī-i Giyāhān-i Zirā̒ī2538-18222476-731X2024-04-011767333350The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological ParametersSedigheh hajihoseinlou0Ezatollah Esfandiari1Esmaeil Karimi2Levent Ozturk3Ph.D. Student of Crop Physiology, Department of Plant Genetic and Production Engineering, Faculty of Agriculture, University of Maragheh, IranDepartment of Agronomy and Plant Breeding, Faculty of Agriculture, University of Maragheh, Maragheh, IranUniversity of Maraghehprofessor of Sabanci UniversityZinc deficiency is a common problem in the agricultural lands of Iran, which is present in a significant part of them with different degrees. Among different wheat cultivars, durum is more sensitive to zinc deficiency than others. Considering the importance of Genetic diversity in breeding programs, the present study was carried out using 28 genotypes of durum wheat with the aim of identifying their behavioral response to zinc deficiency in calcareous soil, as a factorial experiment based on randomized complete block design with three replications. Results showed that zinc content and concentration in the shoots of tolerant cultivars like Dena and Cheheldaneh is not necessarily higher than susceptible cultivars such as Ozbec, Amonos and Aydin in both zinc deficiency and sufficiency conditions, and in resistant cultivars the concentration and content of zinc in the shoots may be less than the sensitive cultivars. In zinc deficiency condition, the lowest and highest dry weight of shoots were obtained in PGS and Cheheldaneh genotypes, respectively, and when sufficient it was obtained in Celcuklu and Cheheldaneh genotypes. The lowest zinc concentration in zinc deficiency belonged to genotype 45430 and the highest value belonged to Ozbec genotype. Also the lowest and highest zinc concentrations in zinc sufficiency were measured in genotypes Durbel and Mirzabey respectively. Genotype 45430 had the lowest and Ozbec had the highest zinc content in zinc deficiency condition. On the other hand in terms of zinc sufficiency, Amonos and Durbel genotypes commonly had the least zinc content and 45430 genotype its highest content. The most symptoms of zinc deficiency appeared in Durbel and the least symptoms were recorded in Dena genotype. In terms of zinc deficiency Zenit and Cakmak genotypes and by zinc application Mirzabey and Kunduru genotypes indicated the highest and lowest zinc consumption efficiencies, respectively.https://sanad.iau.ir/journal/jcep/Article/1106680dry matter wheat zink concetration zink efficiency |
| spellingShingle | Sedigheh hajihoseinlou Ezatollah Esfandiari Esmaeil Karimi Levent Ozturk The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī dry matter wheat zink concetration zink efficiency |
| title | The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters |
| title_full | The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters |
| title_fullStr | The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters |
| title_full_unstemmed | The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters |
| title_short | The Response of Genetic Diversity of Durum Wheat for Zinc Deficiency Stress in Calcareous Soil Using some Physiological Parameters |
| title_sort | response of genetic diversity of durum wheat for zinc deficiency stress in calcareous soil using some physiological parameters |
| topic | dry matter wheat zink concetration zink efficiency |
| url | https://sanad.iau.ir/journal/jcep/Article/1106680 |
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