000			03265nab a22004577a 4500
001			G94509
003			MX-TxCIM
005			20220706211330.0
008			220706s2010 cc |||p|op||| 00| 0 chi d
022	0		_a0496-3490
024	8		_ahttps://doi.org/10.3724/SP.J.1006.2010.01538
040			_aMX-TxCIM
041			_aeng
090			_aCIS-6112
100	0		_aHan Li-ming _924196
245	1	0	_aAnalysis of heat resistance for cultivars from North China winter wheat region by yield and quality traits
260			_aBeijing (China) : _bScience Press, _c2010.
500			_aPeer-review: No - Open Access: Yes|http://211.155.251.148:8080/zwxb/EN/column/column81.shtml
500			_aPeer review
500			_aOpen Access
500			_aAbstract in Chinese and English.
520			_aSelection of heat-resistance cultivars is an important approach for coping climate changes as well as ensuring stable production. Fifty-three wheat (Triticum aestivum L.) cultivars and advanced lines from the North China Winter Wheat Region, planted in five locations including Beijing, Shijiazhuang, Hengshui, Anyang, and Tai?an in 2008-2009 wheat season, were used to analyze the effect of heat stress on yield nd quality traits. The result indicated that thousand-kernel weight (TKW) can be used as a simple criterion for heat-resistance selection; Nongda 189, CA0518, and Jingdong 8 performed high yield and high TKW under both normal and heat-stress treatments, and were characterized with high resistance to heat stress; Hengguan 33 and CA0736 performed high yield but medium TKW in all environments, and were characterized with good resistance to heat stress; Nongda 211, Shimai 15, Jimai 22, Nongda 3432, and Shannong 2149 performed high yield and high TKW in normal environments, but low yield and low TKW in heat stress environments, and were characterized with poor resistance to heat stress. The 53 cultivars and lines were classified into five groups including strong, medium strong, medium, medium weak, and weak gluten strength based on Mixograph Midline peak time and peak integral. Under heat stress environment, the grain protein content and hardness were increased while the Mixograph midline peak value, timex value, and timex width were decreased. The Mixograph peak time and midline peak integral for materials with medium weak and weak gluten strength were increased while they were decreased for materials with strong, medium strong, and medium gluten strength
536			_aGlobal Wheat Program
546			_aText in Chinese
594			_aINT2411
650		7	_aTriticum aestivum _2AGROVOC _91296
650		7	_91971 _aHeat stress _2AGROVOC
650		7	_aYields _91313 _2AGROVOC
650		7	_aKernels _91168 _2AGROVOC
700	0		_aYong Zhang _91857
700	0		_aPeng Hui-Ru _928010
700	0		_aWenchen Qiao _918307
700	0		_aHe Ming-Qi _928011
700	0		_aWagn Hong-Gang _928012
700	0		_aYanying Qu _95806
700	0		_aLiu Chun-lai _924198
700	1		_aHe Zhonghu _gGlobal Wheat Program _8INT2411 _9838
773	0		_tActa Agronomica Sinica _gv. 36, no. 9, p. 1538-1546 _dBeijing (China) : Science Press, 2010. _wG446116 _x0496-3490
856	4		_yOpen Access through DSpace _uhttp://hdl.handle.net/10883/2792
942			_cJA _2ddc _n0
999			_c28263 _d28263