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Rapid Screening Wheat Genotypes for Tolerance to Heavy Metals
Faculty
Agriculture
Year:
2021
Type of Publication:
ZU Hosted
Pages:
175-185
Authors:
Alsayed Mansour Elsayed Gumaa
Staff Zu Site
Abstract In Staff Site
Journal:
1 Springer
Volume:
Keywords :
Rapid Screening Wheat Genotypes , Tolerance , Heavy
Abstract:
The phytotoxicity of heavy metals released through anthropogenic activities conclusively reduces crops growth and productivity. The current study was carried out to assess the effect of some heavy metals (zinc [Zn], lead [Pb] and cadmium [Cd]) and their mixture on growth of eight wheat genotypes in early stage under laboratory conditions. The results showed that the heavy metals significantly reduced germination percentage, root and shoot growth. Zn had the least negative effect, while mixture of the three elements had themost drastic effect followed by Cd and then Pb. Wheat genotypes varied in their response to heavy metal stress. Moreover, it could be concluded that wheat genotype Gemmeiza-11 had the maximum tolerance against Zn, Pb, Cd and theirmixture followed byMisr-1 and Sids-12, while, Sids-13 and Gemmeiza-9 displayed the lowest tolerance. The tolerant genotypes in early growth stages could be used commercially under heavy metals stress as well as could be utilized as donors for developing promise cultivars destined for agricultural production under heavy metals stress
Author Related Publications
Alsayed Mansour Elsayed Gumaa, "Assessing the Response of Diverse Sesame Genotypes to Waterlogging Durations at Different Plant Growth Stages", MDPI, 2021
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Alsayed Mansour Elsayed Gumaa, "Combining Ability and Gene Action Controlling Grain Yield and Its Related Traits in Bread Wheat under Heat Stress and Normal Conditions", MDPI, 2021
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Alsayed Mansour Elsayed Gumaa, "Molecular Genetic Diversity and Line × Tester Analysis for Resistance to Late Wilt Disease and Grain Yield in Maize", MDPI, 2021
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Alsayed Mansour Elsayed Gumaa, "Enhancement of drought tolerance in diverse Vicia faba cultivars by inoculation with plant growth-promoting rhizobacteria under newly reclaimed soil conditions", Nature, 2021
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Alsayed Mansour Elsayed Gumaa, "Field responses of barley genotypes across a salinity gradient in an arid Mediterranean environment", Elsevier, 2021
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Department Related Publications
Abdelrahman Alsayed Ahmed Omar, "EFFECT OF SOWING METHODS, SEEDING RATE AND CHEMICAL WEED CONTROLON WHEAT UNDER SANDY SOIL CODITIONS", كلية الزراعة جامعة الزقازيق, 2013
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Abdelrahman Alsayed Ahmed Omar, "EFFECT OF IRRIGATION INTERVAL, ORGANIC MANURING AND P AND K FERTILIZATION LEVELS ON FABA BEAN SEED QUALITY AND PHOSPHORUS USE EFFICIENCY ATTRIBUTES UNDER SANDY SOIL CONDITIONS", كلية الزراعة جامعة الزقازيق, 2010
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Abdelhamid Hassan Salem Abotaleb, "Some Stability Parameters in Sunflower (Helianthus annuus L.) Genotypes at Various Applications", الجمعية المصرية لعلوم المحاصيل, 2013
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Abdallah Mohamed Ali Ibrahiem Elsantawy, "integrated use of mineral and organic fertilizers , gamma irradiation and magnetite impact on wheat productivity", مجلة الزقازيق للبحوث الزراعية, 2016
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Mohammed Mohamed Abdelhammid, "تعبير قوة الهجين والفعل الجيني والعلاقة بين الصفات المورفو- فسيولوجية والمحصول فى دوار الشمس تحت مستويات مختلفة من الإمداد المائي Expression of Heterosis, Gene Action and Relationship among Morpho-physiological and Yield Characters in Sunf", Mansoura Univ., 2016
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