000			02132nam a22002657a 4500
001			G98822
003			MX-TxCIM
005			20211006082356.0
008			121211s ||||f| 0 p|p||0|| |
020			_a978-607-8263-29-5 (Print)978-607-8263-30-1 (Online)
040			_aMX-TxCIM
090			_aCIS-7586
100	1		_aZhang, Y. _uInternational Gluten Workshop, 11. Proceedings. Beijing, China; 12-15 Aug. 2012. 2013
245	0	0	_aBio-fortification for high micronutrients in wheat breeding programs in China
260			_aMexico, DF (Mexico) _bCIMMYT : _c2013
300			_ap. 180-184
520			_aTwo hundred and sixty-five Chinese wheat cultivars were sown at Anyang, Henan province, in 2005-2006 to evaluate genetic variation in major mineral elements in the grain. They displayed a wide variation for all elements investigated, ranging from 28.0 to 65.4 mg kg-1 for Fe and 21.4 to 58.2 mg kg-1 for Zn. Cultivars Jimai 26, Henong 326, and Jingdong 8 displayed high Fe and Zn concentrations, for which Jingdong 8 was the most promising for increasing Fe and Zn. Thirty-seven cultivars grown at Anyang over two seasons were used to determine phenolic acids, and the fractions of free and bound types were analyzed using HPLC with measurements of individual phenolic acids in each fraction. Most of the parameters were significantly infl uenced by cultivars, seasons, and their interactions, with cultivars being predominant. The average concentration of bound phenolics was 661 μg g-1 of dm (dry matt er), making up 97.5% of the total phenolic acids, with ferulic acid accounting for 70.7% of it. Free phenolics made up only 2.5%, with syringic acid accounting for 44.7% of that. Bound phenolics predominated. Cultivars Liangxing 66 and Zhongmai 895 were stable with high values in phenolic acids across seasons, indicating they could be used as parents in breeding for health benefi cial phenolic acid content.
546			_aEnglish
593			_aLucia Segura
595			_aCSC
700	1		_aHe Zhonghu|Daowen Wang
700	1		_aWang, L., _ecoaut.
700	1		_aHe Zhonghu _gGlobal Wheat Program _8INT2411 _9838
942			_cREP
999			_c8823 _d8823