WebMar 23, 2024 · Dwarf polish wheat (DPW, Triticum polonicum L.) which collected from Tulufan, Xingjiang, China, shows high tolerance to Cd and Zn. Therefore, it is a desirable … WebApr 13, 2016 · The effects of exogenous salicylic acid (SA), sodium nitropusside (SNP, a nitric oxide donor), or their combination on dwarf polish wheat ( Triticum polonicum L.) seedlings under UV-B stress were studied.
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Web4BS in Chinese dwarf Polish wheat (DPW) [42] reduces the coleoptile length and seedling leaf area [43]. However, its dwarfing mechanism remains unknown. Additionally, Chinese Polish wheat exhibits low genetic similarity to T. durum, T. turgidum and common wheat [44 -45]. Therefore, it is impossible to extrapolate the dwarfing WebSep 1, 2024 · The wheat accession Fielder was used as the receptor for the genetic transformation of the TaSWEET14 gene. Plant growth and cadmium treatment Seeds were germinated on filter paper and moved to a hydroponic setup with Hoagland’s solution (Coolaber) and grown in a 25 °C growth chamber with 60 % humidity and a 16-h light …
Dwarf Polish wheat ( Triticum polonicum L., 2n = 4x = 28, AABB, DPW), initially collected from Tulufan, Xinjiang, China, carries a semi-dwarfing gene Rht-dp on chromosome 4BS. However, Rht-dp and its dwarfing mechanism are unknown. Results Homologous cloning and mapping revealed that Rht-dp is the … See more The DPW and TPW lines were originally collected from Tulufan, Xinjiang province, China, by Prof. Chi Yen and Junliang Yang (Sichuan Agricultural University, China) in the 1980s. The F1 population of DPW × TPW and the … See more According to the genomic sequence of T. aestivum cv. ‘Chinese Spring’ (IWGSC RefSeq v1.0), a pair of Rht-B1-specific primers (forward: 5′-CGATGCCGTC TACAACTACT-3′; reverse: 5′-CAACTCCTAGATCGGGAAACTT … See more Plant height, spike length, and stem length were measured at maturity. We selected three individual plants per line and calculated the average value. Data was analysed using SPSS software (version 18.0; SPSS, … See more According to the sequence differences in Rht-B1 between DPW and TPW, a pair of Rht-B1-specific primers (Rht-B1 Indel-F: 5′-GGCGGGAGATCGAAGTAC-3′, Rht-B1 Indel-R: 5′-GACACCGTGCACTACAAC-3′) was designed using … See more WebDec 28, 2024 · In previous studies, the biosynthesis of flavonoids and alkaloids has been reported to be activated in dwarfing plants, and tannins are associated with plant dwarfing. It has previously been reported that the biosynthesis or accumulation of flavonoids changes significantly in a variety of dwarf plants compared with the higher group.
WebApr 8, 2016 · The dwarfing mechanism of Rht-dp in dwarf Polish wheat (DPW) is unknown. Each internode of DPW was significantly shorter than it in high Polish wheat (HPW), and the dwarfism was insensitive to photoperiod, abscisic acid (ABA), gibberellin (GA), cytokinin (CK), auxin and brassinolide (BR). WebOct 16, 2014 · Plant height and spikelet density are important agronomic traits related to plant architecture and grain yield in wheat. The development of wheat mutants not only provided new genetic resources for wheat improvement, but also facilitated our understanding of the regulation of these traits at the molecular level. Here, we report the …
WebThe dwarfing mechanism of Rht-dp in dwarf Polish wheat (DPW) is unknown. Each internode of DPW was significantly shorter than it in high Polish wheat (HPW), and the dwarfism was insensitive to photoperiod, …
WebNov 26, 2024 · @article{Yao2024FeCl3AF, title={FeCl3 and Fe2(SO4)3 differentially reduce Cd uptake and accumulation in Polish wheat (Triticum polonicum L.) seedlings by exporting Cd from roots and limiting Cd binding in the root cell walls.}, author={Qin Yao and Weiping Li and Ying Liu and Yiran Cheng and Xue Xiao and Dang Long and Jian Zeng and Dandan … grand national 2022 sweepstake liverpool echoWebDPW is a native species of Turpan (Xinjiang Province, China) that carries several valuable genes for agricultural purposes (e.g., the elongated and plump kernel gene KL-PW and the dwarfing gene Rht-B1b [5], [6]) and exhibits a high Cd tolerance [11], [79]. Thus, it is an ideal wheat species to investigate Cd uptake and accumulation mechanisms. grand national 2022 timeformWebDec 5, 2024 · Different nitrogen forms differentially affect Cd uptake and accumulation in dwarf Polish wheat (Triticum polonicum L.) seedlings Authors Yiran Cheng 1 , Yunjing Bao 1 , Xing Chen 1 , Qin Yao 1 , Chao Wang 1 , Songyue Chai 1 , Jian Zeng 2 , Xing Fan 3 , Houyang Kang 3 , Lina Sha 3 , Haiqin Zhang 3 , Yonghong Zhou 4 , Yi Wang 5 Affiliations grand national 2022 weightsWebSep 4, 2024 · The application of Ca-K caused changes in gene expression, Cd and Zn uptake, translocation, and subcellular distribution in dwarf Polish wheat and affected the expression of several metal transporters and influenced cell wall metabolism, the sub cellular distribution of Cd, and the Cd chemical forms. Combination of calcium and … chinese holliesWebJan 19, 2024 · Dwarf Polish wheat (Triticum polonicum L., 2n = 4x = 28, AABB, DPW), initially collected from Tulufan, Xinjiang, China, carries a semi-dwarfing gene Rht-dp on chromosome 4BS. However, Rht-dp and its dwarfing mechanism are unknown. Results: Homologous cloning and mapping revealed that Rht-dp is the 'Green Revolution' gene … grand national 22 tipsWebDec 31, 2002 · The Chinese wheat variety ‘CN0004’, described to carry the new GA insensitive dwarfing gene Rht21 on chromosome 2AL was used for test crosses with the GA sensitive variety ‘Bersee’ and its isogenic lines ‘Bersee iso Rht-Blb’ (Rhtl) and ‘Bersee iso Rht-Dlb’ (Rht2). Performing the GA seedlings test in F2 it could be demonstrated that … grand national and oddscheckerWebDwarf Crops For Space Flight. With funding from NASA and the Utah Agricultural Experiment Station, the Crop Physiology Laboratory researches the challenges … grand national 2023 date and time