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090			_aB-21641
245	1	0	_aRedefining the role of sodium exclusion within salt tolerance
490	0		_aTrends in Plant Science, 2024
500			_aArtículo
520	3		_aSalt contamination of soils and irrigation water is a significant environmental concern for crop production. Leaf sodium (Na+) exclusion is commonly proposed to be a key subtrait of salt tolerance for many crop plants. High-Affinity Potassium (K+) Transporter 1 (HKT1) proteins have previously been identified as major controllers of leaf Na+ exclusion across diverse species. However, leaf Na+ exclusion does not always correlate with salt tolerance. We discuss literature which shows leaf Na+ accumulation can, in some circumstances, be tolerated without a detrimental effect on yield when HKT1 still functions to exclude Na+ from reproductive tissues. We conclude that, by having an ultimate role in the protection of reproductive performance, HKT1s' role in adaptation to salinity warrants redefinition.
700	1	2	_aGarcia-Daga, S.
700	1	2	_aRoy, S. J.
700	1	2	_aGilliham, M.
856	4	0	_uhttps://drive.google.com/file/d/1zUBq3ssRXLNCeUCFoSk_qockRR54fKPc/view?usp=drive_link _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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