Browsing by Author "Elkarim, Abdelkarim Hassan Awad"

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    Effect of salt stress on growth and ion distribution and accumulation in shoot and root of maize plant
    (Academic Journals, 2010-04-04) Elkarim, Abdelkarim Hassan Awad; Taban, Nilgün; Taban, Süleyman; Turan, Murat Ali; Uludağ Üniversitesi/Ziraat Fakültesi/Toprak Bilimi ve Bitki Besleme Bölümü.; AAH-3054-2021; 16231714100
    In this study, effect of applied NaCl on shoot and root growth and distribution and accumulation of Na, Cl, N, P, K, Ca, Fe, Zn and Mn in shoot and root of the maize plant (Zea mays L. cv: RX 947) was investigated. The experiment was arranged in a completely randomized design (CRD) under the greenhouse condition. Sodium chloride was applied at the rates of 0, 25, 50, 75 and 100 mM NaCl. Shoot and root growth of the maize plants was inhibited by salinity and NaCl significantly decreased shoot and root dry mass of maize plants. Sodium chloride caused to increase Na, Cl, P, Zn and Mn concentrations in the shoot and root. Applied NaCl decreased N, Ca and Fe concentrations in the shoot, increased N, Ca and Fe concentrations in the root. Sodium, Cl, N, P, Ca, Fe, Zn and Mn accumulated in the root in according to applied NaCl.
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    Effect of salt stress on growth, stomatal resistance, proline and chlorophyll concentrations on maize plant
    (Academic Journals, 2009-09) Elkarim, Abdelkarim Hassan Awad; Taban, Nilgün; Taban, Süleyman; Turan, Murat Ali; Uludağ Üniversitesi/Ziraat Fakültesi/Toprak Bilimi Bölümü.; 0000-0002-7997-9412; F-6653-2011; AAH-3054-2021; 16231714100
    In this study, effect of applied NaCl on growth and stomatal resistance, proline and total chlorophyll concentrations of maize plant (Zea mays L. cv: RX 947) was investigated. The experiment was arranged in a completely randomized design with four replications under the greenhouse condition. The experimental soil was salinized with NaCl at the rates of 0 and 100 mM NaCl. Growth of the maize plants was inhibited by salinity. Applied NaCl significantly decreased dry mass of maize plants. Stomatal resistance and proline concentrations were increased by high salinity, while total chlorophyll concentration was decreased. NaCl caused to increase Na and Cl concentrations of plant.