000			02884nab|a22003497a|4500
999			_c63371 _d63363
001			63371
003			MX-TxCIM
005			20211006085223.0
008			201209s2020||||ii |||p|op||||00||0|eng|d
022			_a0254-8704
022			_a2394-0379 (Online)
024	8		_ahttp://doi.org/10.22438/jeb/41/6/SI-283
040			_aMX-TxCIM
041			_aeng
100	1		_aLyngdoh, E.A.S. _918640
245	1	0	_aPotential screening of photoremediating crops and performance of maize in photoremediated coal mined acid soil with phosphorus application
260			_aIndia : _bTriveni Enterprises, _c2020.
500			_aPeer review
500			_aOpen Access
520			_aAim: To assess the ability of phosphorus to counteract harmful effects of heavy metals by reducing their concentration and increasing the maize yield. Methodology: Bulk surface soil sample (0-15 cm) was collected from heavy metal polluted soil of coal mine areas of Sutnga. Two pot experiments were conducted. Ten kg capacity pots were laid out for three phytoremediating crop and replicated 33 times. The processed soil was used for filling the pots. The first pot experiment was conducted to assess the phytoremediation efficiency of Helianthus annus and Vigna ungniculata on heavy metal polluted soil. Thereafter in the second pot experiment Zea mays L. was planted in pots maintained under experiment 1 and subsequently eleven levels of phosphorus i.e. 0, 10, 20, 30, 40, 50, 60, 70, 80, 90 and 100 mg P kg-1 soil were super imposed in non-phytoremediated soil, phytoremediated soils through SSP. The elemental uptake and concentration of available phosphorus and heavy metal was determined. Results: From the first pot culture experiment, it was observed that heavy metals content in soil after harvesting of phytoremediating crops reduced significantly in both the phytoremediated soils as compared to non-phytoremediated soil. From the second pot experiment it was observed that phosphorus as well as the heavy metals concentration and uptake in maize decreased significantly with increasing doses of phosphorus added in non phytoremediated soil. Interpretation: This study clearly indicates that sunflower can be successfully grown as a phytoremediating crop in coal mine affected soils of Jaintia hills for phytoremediation of heavy metal polluted soils.
546			_aText in English
650		7	_aAcid soils _2AGROVOC _94688
650		7	_aHeavy metals _2AGROVOC _915863
650		7	_aPollution _2AGROVOC _918641
650		7	_aMaize _gAGROVOC _2 _91173
650		7	_aPhosphorus _2AGROVOC _95314
650		7	_aPhytoremediation _2AGROVOC _918642
700	0		_aSanjay-Swami _918643
773	0		_gv. 41, no. 6, p. 1788-1797 _dIndia : Triveni Enterprises, 2020. _x0254-8704 _tJournal of Environmental Biology
856	4		_yClick here to access online _uhttp://doi.org/10.22438/jeb/41/6/SI-283
942			_cJA _n0 _2ddc