Søgeresultater - Li-hui LI
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1
Comparative Proteomic Analysis of Spike-Development Inhibited and Normal Tillers of Wheat 3558
Udgivet 2013-03-01Få fuldtekstSpike number is one of three yield-related factors and is closely related to wheat yield. In the present study, we found that the inhibited and normal tillers of the 3558 line presented phenotypic differences at the elongation stage by morphological and anatomical analysis. We then initiated a prote...
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Gene and protein expression profiling analysis of young spike development in large spike wheat germplasms
Udgivet 2016-04-01Få fuldtekstThe wheat grain number per spike (GNPS) is a major yield-limiting factor in wheat-breeding programs. Germplasms with a high GNPS are therefore valuable for increasing wheat yield potential. To investigate the molecular characteristics of young spike development in large-spike wheat germplasms with h...
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3
Inheritance and Availability of High Grain Number Per Spike in Two Wheat Germplasm Lines
Udgivet 2012-09-01Få fuldtekstGrain number per spike (GNPS) is a major factor in wheat yield breeding. The development of high GNPS germplasm is widely emphasized in wheat-yield breeding. This paper reported two high GNPS wheat germplasm lines, Pubing 3228 and Pubing 3504, which had a stable and wide adaptability to different ec...
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Novel and favorable genomic regions for spike related traits in a wheat germplasm Pubing 3504 with high grain number per spike under varying environments
Udgivet 2017-11-01Få fuldtekstGrain number per spike (GNPS) is a major factor in wheat yield breeding. A new wheat germplasm Pubing 3504 shows superior features in spike traits. To elucidate the genetic basis of spike and yield related traits in Pubing 3504, 282 F2:3 families were generated from the cross Pubing 3504×Jing 4839,...
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Genetic characteristics of a wheat founder parent and a widely planted cultivar derived from the same cross
Udgivet 2018-04-01Få fuldtekstFounder parents have contributed significantly to the improvement of wheat breeding and production. In order to investigate the genetic characteristics of founder parents and widely planted cultivars, Mazhamai (M), Biyumai (B) and six sibling lines (BM1–6) derived from the cross M×B were phenotyped...
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Identification and genetic analysis of multiple P chromosomes of Agropyron cristatum in the background of common wheat
Udgivet 2018-08-01Få fuldtekstAgropyron cristatum, a wild relative of common wheat (Triticum aestivum L.), provides many desirable genetic resources for wheat improvement, such as tolerance to cold, drought, and disease. To transfer and utilize these desirable genes, in this study, two wheat-A. cristatum derivatives II-13 and II...
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Genetic effects of Agropyron cristatum 2P chromosome translocation fragments in a wheat background
Udgivet 2023-01-01Få fuldtekstAgropyron cristatum (2n=4x=28, PPPP) is a wild relative of common wheat which contains a large number of desirable genes that can be exploited for wheat improvement. Wheat–A. cristatum 2P alien translocation lines exhibit many desirable traits, such as small flag leaves, a high spikelet number and d...
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