Use of near-isogenic lines to precisely map and validate a major QTL for grain weight on chromosome 4AL in bread wheat (Triticum aestivum L.)

2019 ◽  
Vol 132 (8) ◽  
pp. 2367-2379 ◽  
Author(s):  
Panfeng Guan ◽  
Na Di ◽  
Qing Mu ◽  
Xueyi Shen ◽  
Yongfa Wang ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Bread Wheat ◽  
Triticum Aestivum L ◽  
Grain Weight ◽  
Near Isogenic Lines ◽  
Isogenic Lines ◽  
Major Qtl

Fine mapping TaFLW1, a major QTL controlling flag leaf width in bread wheat (Triticum aestivum L.)

2013 ◽  
Vol 126 (8) ◽  
pp. 1941-1949 ◽  
Author(s):  
Shulin Xue ◽  
Feng Xu ◽  
Guoqiang Li ◽  
Yan Zhou ◽  
Musen Lin ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Bread Wheat ◽  
Fine Mapping ◽  
Flag Leaf ◽  
Triticum Aestivum L ◽  
Leaf Width ◽  
Flag Leaf Width ◽  
Major Qtl

Fine mapping Fhb4, a major QTL conditioning resistance to Fusarium infection in bread wheat (Triticum aestivum L.)

2010 ◽  
Vol 121 (1) ◽  
pp. 147-156 ◽  
Author(s):  
Shulin Xue ◽  
Guoqiang Li ◽  
Haiyan Jia ◽  
Feng Xu ◽  
Feng Lin ◽  
...  
Keyword(s):  
Triticum Aestivum ◽  
Bread Wheat ◽  
Fine Mapping ◽  
Triticum Aestivum L ◽  
Fusarium Infection ◽  
Major Qtl

Agronomic characteristics of hard red spring wheat (Triticum aestivum L.) near-isogenic lines differing at the Waxy (Wx) locus

2015 ◽  
Vol 95 (2) ◽  
pp. 201-204 ◽  
Author(s):  
Pierre Hucl ◽  
Adithya Ramachandran
Keyword(s):  
Triticum Aestivum ◽  
Spring Wheat ◽  
Triticum Aestivum L ◽  
Waxy Gene ◽  
Near Isogenic Lines ◽  
Hard Red Spring Wheat ◽  
Isogenic Lines ◽  
Agronomic Characteristics ◽  
Wx Locus ◽  
Wheat Lines

Hucl, P. and Ramachandran, A. 2015. Agronomic characteristics of hard red spring wheat (Triticum aestivum L.) near-isogenic lines differing at the Waxy (Wx) locus. Can. J. Plant Sci. 95: 201–204. Null mutations of the Waxy gene in all three genomes of hexaploid wheat (Triticum aestivum L.) produce a waxy starch phenotype. The agronomic performance of 32 waxy, partially waxy and wild-type near-isogenic spring wheat lines and four check cultivars was assessed at two locations over three cropping seasons. Differences in grain yield, kernel weight and test weight among allelic groups were generally small. The results of our study suggest that no significantly negative effects are likely to occur in the commercial cultivation of partially waxy wheat lines derived from a CWRS cultivar.

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