![]() ![]() Īrzani A, Ashraf M (2016) Smart engineering of genetic resources for enhanced salinity tolerance in crop plants. Īlpaslan M, Gunes A (2001) Interactive effects of boron and salinity stress on the growth, membrane permeability and mineral composition of tomato and cucumber plants. Īhmad M, Zahir ZA, Nazli F, Akram F, Arshad M, Khalid M (2013) Effectiveness of halo-tolerant, auxin producing Pseudomonas and Rhizobium strains to improve osmotic stress tolerance in mung bean (Vigna radiata L.). Īdler G, Blumwald E, Bar-Zvi D (2010) The sugar beet gene encoding the sodium/proton exchanger 1 (BvNHX1) is regulated by a MYB transcription factor. Our results indicate that exogenous boron reduced Cl − content of sugar beet seedlings by regulation of Cl − transport under NaCl stress, which is possibly involved in upregulation of BvCLC-b, BvCLC-c and BvCLC-f genes encoding Cl − transporters in a cell wall-dependent Ca 2+ signal transduction process.Ībbasi Z, Arzani A, Majidi MM, Rajabi A, Jalali A (2019) Genetic analysis of sugar yield and physiological traits in sugar beet under salinity stress conditions. Boron profoundly upregulated the expression of CLC-b, CLC-c, CLC-f and downregulated the expression of NIP5, NIP6 and AKT1 under NaCl stress. ![]() However, boron markedly reduced the Cl − content of sugar beet seedlings. Both Na + and K + in the plants were not affected by treatment with boron. In this study, we demonstrate that application of 750 µM boron markedly mitigated the growth inhibition of sugar beet seedlings caused by 300 mM NaCl, as reflected in dry and fresh weight, leaf area, chlorophyll content, and net photosynthetic rates. The qPCR was used to measure the relative expression of the genes encoding ion transporters. And the uptake of Cl − by beet roots, was measured by non-invasive micro-test technology (NMT) and in vivo uptake system. The flame photometer and ion chromatography were used to determine the ion content. Sugar beet seedlings were treated with different concentrations of boron and NaCl. This study aimed to better understanding the mechanism underlying the interaction between boron and NaCl and may provide methods to improve sugar beet production in saline soils. ![]()
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