Salt and saline-alkaline stress seriously threaten crop production and food security worldwide(Yang and Guo,2018).Identifying genes that confer tolerance to these conditions without yield penalty would help mitigate t...Salt and saline-alkaline stress seriously threaten crop production and food security worldwide(Yang and Guo,2018).Identifying genes that confer tolerance to these conditions without yield penalty would help mitigate this problem through molecular breeding(Liang et al.,2023;Sahu and Liu,2023).Although numerous stress-tolerance genes have been identified,their application potential in molecular breeding has rarely been confirmed through multi-year and multi-site field trials.展开更多
Dear Editor, Common wheat （Triticum aestivum, 2n = 6x = 42, AABBDD） is one of the most widely cultivated cereal crops, providing -20% of the calories consumed by humans （Fu et al., 2009）. However, wheat production...Dear Editor, Common wheat （Triticum aestivum, 2n = 6x = 42, AABBDD） is one of the most widely cultivated cereal crops, providing -20% of the calories consumed by humans （Fu et al., 2009）. However, wheat production is constantly challenged by powdery mildew disease, which occurs globally and is caused by the biotrophic fungal pathogen Blumena graminis f. sp. tritici （Bgt）. Utilization of powdery mildew resistance （Pm） genes is the most effective and economical way to control powdery mildew disease.展开更多
基金supported by Key Project of Natural Science Foundation of Shandong(ZR202105200003)National Natural Science Foundation of China(31870242)National Transgene Project(2020ZX08009-11B,2016ZX08002002-003)。
文摘Salt and saline-alkaline stress seriously threaten crop production and food security worldwide(Yang and Guo,2018).Identifying genes that confer tolerance to these conditions without yield penalty would help mitigate this problem through molecular breeding(Liang et al.,2023;Sahu and Liu,2023).Although numerous stress-tolerance genes have been identified,their application potential in molecular breeding has rarely been confirmed through multi-year and multi-site field trials.
基金This study was supported by grants from the National Natural Science Foundation of China （31471497）, the Innovation Foundation of Jiangsu Academy of Agricultural Sciences （ZX（17）2011）, the Natural Science Foundation of Jiangsu Province （BK20130503 and BK20151319）, and the Foundation of Jiangsu University （13JDG103）.
文摘Dear Editor, Common wheat （Triticum aestivum, 2n = 6x = 42, AABBDD） is one of the most widely cultivated cereal crops, providing -20% of the calories consumed by humans （Fu et al., 2009）. However, wheat production is constantly challenged by powdery mildew disease, which occurs globally and is caused by the biotrophic fungal pathogen Blumena graminis f. sp. tritici （Bgt）. Utilization of powdery mildew resistance （Pm） genes is the most effective and economical way to control powdery mildew disease.
