000			02015nam a2200301Ia 4500
003			MX-MdCICY
005			20250626083335.0
040			_cCICY
090			_aB-21574
245	1	0	_aEfects of Microplastics on the Mineral Elements Absorption and Accumulation in Hydroponic Rice Seedlings (Oryza sativa L.)
490	0		_aBulletin of Environmental Contamination and Toxicology, 108, p.949-955, 2022
500			_aArtículo
520	3		_aEnvironmental pollution caused by microplastics (MPs) have become a non-negligible environmental problem and come into our notice recently. Herein, the nutrient elemental signature (ionome) of rice seedlings exposed to four levels of polyethylene microplastics (PE-MPs), and was analyzed by inductively coupled plasma optical emission spectroscopy (ICP-OES) or mass spectroscopy (ICP-MS) to determine the relationship between ionome and MPs. After 21 days of laboratory exposure, no shoots growth diference has shown among any doses of PE-MPs treatments, however, the roots growth was signifcantly inhibited after the medium and high doses of PE-MPs treatments. Further analysis showed that PE-MPs treatments could decrease the accumulation of one essential mineral element Mn and some non-essential mineral elements accumulation including As and Cd, while increase the accumulation of one essential mineral elements including Na in rice seedlings. This study is the frst to document the variation of the rice seedlings ionome after exposing microplastics.
650	1	4	_aMICROPLASTICS
650	1	4	_aIONOME
650	1	4	_aRICE SEEDLINGS
650	1	4	_aROOT
700	1	2	_aTang, M.
700	1	2	_aHuang, Y.
700	1	2	_aZhang, W.
700	1	2	_aFu, T.
700	1	2	_aZeng, T.
700	1	2	_aHuang, Y.
700	1	2	_aYang, X.
856	4	0	_uhttps://drive.google.com/file/d/1PSCbGkKxUMbDA3Ed-RFN847lV-TkYvEW/view?usp=drive_link _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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