数字农科院2.0

Evaluation of soybean germplasms for resistance to stay-green syndrome

文献类型： 外文期刊

作者： Zhu, Xiaojie;Wang, Wen;Gao, Huawei;Liu, Ranran;Geng, Yating;Zhu, Yixin;Liu, Guofu;Yu, Qianqian;Wang, Shulei;Li, Chongyang;Liu, Like

作者机构：

关键词： Soybean stay-green syndrome;Germplasm;Soybean stay-green-associated virus;Huang-Huai region

期刊名称： SCIENTIFIC REPORTS

ISSN： 2045-2322

年卷期： 2025 年 15 卷 1 期

页码：

收录情况： SCIE（2025版）

摘要： Stay-green syndrome (SGS) resistant germplasms serve as the cornerstone for soybean improvement. A comprehensive assessment was conducted on a panel of 1553 germplasms to evaluate their resistance to SGS through natural inoculation. Over a three-year period, one landrace, ZaoShuHeiDou, emerged as resilient to SGS, displaying a significantly reduced risk of SGS (p < 0.05) compared to its counterparts. The broad-sense heritability of SGS resistance was 0.86. Notably, landraces demonstrated a substantially lower incidence of SGS compared to improved cultivars. Furthermore, the severity of SGS correlated with several key traits pertinent to soybean improvement efforts. In field trials, the application of insecticides effectively mitigated SGS severity, whereas the use of organic fertilizers and soil sterilization had no discernible impact. A total of 83 DNA samples were successfully amplified from SGS-afflicted plants using specific primers for soybean stay-green associated virus (SoSGV), and a SoSGV LCU-1 strain was isolated. The qPCR analysis confirmed a positive correlation between SGS severity and the relative SoSGV copy number in afflicted plants. The findings of this study lay a solid foundation for the development of SGS-resistant cultivars and the exploration of underlying resistance mechanisms.

分类号：

  • 相关文献

[1]Generation and characterization of 24 novel EST derived microsatellites from tea plant (Camellia sinensis) and cross-species amplification in its closely related species and varieties. Zhao, Li-Ping,Liu, Zhen,Chen, Liang,Yao, Ming-Zhe,Wang, Xin-Chao.

[2]Epidemiological evaluation and identification of the insect vector of soybean stay-green associated virus. Ruixiang Cheng,Rong Yan,Ruoxin Mei,Yaodi Wang,Wei Niu,Hao Ai,Sijing Qiao,Mengjia Xu,Wei Yu,Wenwu Ye,Yuanchao Wang,Xiaorong Tao,Xueping Zhou,Yi Xu. 2023

[3]The effect of low water content on seed longevity. Hu, CL,Zhang, YL,Tao, M,Hu, XR,Jiang, CY. 1998

[4]Characterization of Chinese wheat germplasm for resistance to Fusarium head blight at CIMMYT, Mexico. He, Xinyao,Singh, Pawan K.,Schlang, Norbert,Duveiller, Etienne,Dreisigacker, Susanne,Payne, Thomas,He, Xinyao,He, Xinyao. 2014

[5]Diversity evaluation of wheat germplasm resources in China. Li, LH,Zheng, DS,Yang, XM,Li, XQ,Liu, SC,Song, CH. 1998

[6]Short- and long-term effects of ultra-drying on germination and growth of vegetable seeds. Shen, D,Qi, XQ. 1998

[7]Establishment of Chinese soybean Glycine max core collections with agronomic traits and SSR markers. Wang, Lixia,Guan, Yuan,Guan, Rongxia,Li, Yinghui,Ma, Yansong,Dong, Zhimin,Liu, Xian,Zhang, Haiyan,Zhang, Yueqiang,Liu, Zhangxiong,Chang, Ruzhen,Xu, Haiming,Li, Linhai,Lin, Fanyun,Luan, Weijiang,Yan, Zhe,Ning, Xuecheng,Zhu, Li,Cui, Yanhua,Piao, Rihua,Liu, Yan,Chen, Pengying,Qiu, Lijuan. 2006

[8]Phenotypic and genotypic changes in rapeseed after 18 years of storage and regeneration. Wu, XM,Wu, NF,Qian, XZ,Li, RG,Huang, FH,Zhu, L. 1998

[9]DNA-based diversity of tea plants grown in Italy. Ori, Francesca,Ma, Jian-Qiang,Chen, Liang,Ma, Jian-Qiang,Chen, Liang,Gori, Massimo,Lenzi, Anna,Giordani, Edgardo.

[10]Increasing Maize Productivity in China by Planting Hybrids with Germplasm that Responds Favorably to Higher Planting Densities. Li, Yu,Ma, Xinglin,Wang, Tianyu,Li, Yongxiao,Liu, Zhizhai,Shi, Yunsu,Song, Yanchun,Sun, Shuku,Liu, Cheng,Sun, Baocheng,Niebur, William,Carlone, Mario,Whitaker, David,Wilson, William,Smith, Stephen.

[11]Molecular diversity and population structure of Chinese green foxtail [Setaria viridis (L.) Beauv.] revealed by microsatellite analysis. Jia, Guanqing,Shi, Shenkui,Wang, Chunfang,Niu, Zhengang,Chai, Yang,Zhi, Hui,Diao, Xianmin.

[12]Genetic diversity within Oryza rufipogon germplasms preserved in Chinese field gene banks of wild rice as revealed by microsatellite markers. Zhang, Chi-Hong,Li, Dao-Yuan,Pan, Da-Jian,Jia, Ji-Zeng,Dong, Yu-Shen.

[13]Strain-typing of Lentinula edodes in China with inter simple sequence repeat markers. Zhang, Ruiying,Huang, Chenyang,Zheng, Suyue,Zhang, Jinxia,Ng, Tzi Bun,Jiang, Ruibo,Zuo, Xuemei,Wang, Hexiang.

[14]Large-scale screening for maize drought resistance using multiple selection criteria evaluated under water-stressed and well-watered environments. Hao, Zhuanfang,Xie, Chuanxiao,Li, Xinhai,Zhang, Shihuang,Lu, Yanli,Crossa, Jose,Araus, Jose-Luis,Taba, Suketoshi,Xu, Yunbi,Lu, Yanli,Gao, Shibin,Pan, Guangtang,Rong, Tingzhao,Vivek, Bindiganavile S.,Magorokosho, Cosmos,Mugo, Stephen,Makumbi, Dan,Xu, Yunbi.

[15]Comparative LD mapping using single SNPs and haplotypes identifies QTL for plant height and biomass as secondary traits of drought tolerance in maize. Lu, Yanli,Xu, Jie,Yuan, Zhimin,Lan, Hai,Rong, Tingzhao,Lu, Yanli,Xu, Yunbi,Xu, Yunbi,Shah, Trushar.

[16]Genetic Diversity of Common Carpetgrass Revealed by Amplified Fragment Length Polymorphism Markers. Wang, Zan,Kenworthy, Kevin E.,Wang, Zan,Wu, Yanqi,Wang, Zan.

[17]Germplasm, production and strategies of garlic and onion in China. Du, WF,Wang, XH. 1997

[18]Genotypic variation of beta-carotene and lutein contents in tea germplasms, Camellia sinensis (L.) O. Kuntze. Wang, Xin-Chao,Chen, Liang,Ma, Chun-Lei,Yao, Ming-Zhe,Yang, Ya-Jun. 2010

[19]Genetic diversity in tetraploid switchgrass revealed by AFLP marker polymorphisms. Todd, J.,Wu, Y. Q.,Wang, Z.,Samuels, T.,Wang, Z.. 2011

[20]Two compounds from allelopathic rice accession and their inhibitory activity on weeds and fungal pathogens. Xu, XH,Zhou, B,Hu, F,Zhang, CX,Zhang, MX.

作者其他论文 更多>>