本期精选 aBIOTECH 2022-2023年发表的『植物育种』相关文章，点击文章题目可阅读、下载全文。

1 Review

The evolution of China's regulation of agricultural biotechnology

中国农业生物技术安全管理法规的演化

Jingang Liang, Xiaowei Yang, Yue Jiao, Danxia Wang, Qiang Zhao, Yu Sun, Yunhe Li & Kongming Wu

Fig. 1 Biosafety regulatory framework for GMOs in China

2 Research Article

Construction of homozygous diploid potato through maternal haploid induction

黄三文团队创制马铃薯单倍体诱导系

Jinzhe Zhang, Jian Yin, Jiayi Luo, Die Tang, Xijian Zhu, Jie Wang, Zhihong Liu, Pei Wang, Yu Zhong, Chenxu Liu, Canhui Li, Shaojiang Chen & Sanwen Huang

Fig. 1 Construction of homozygous diploid potato via stdmp-based maternal haploid induction

3 Research Article

In maize, co-expression of GAT and GR79-EPSPS provides high glyphosate resistance, along with low glyphosate residues

郎志宏团队成功培育高耐草甘膦低残留玉米

Shengyan Li, Pengcheng Li, Xiangyin Li, Ning Wen, Yinxiao Wang, Wei Lu, Min Lin, Zhihong Lang

 Fig. 1 Construction of the plant expression cassette, molecular detection, and glyphosate screening of the transgenic maize plants

4 Research Article

Generating homozygous mutant populations of barley microspores by ethyl methanesulfonate treatment

上海市农科院生物所与中国农科院作科所利用小孢子技术创制大麦纯合诱变群体

Linli Huang, Guangqi Gao, Congcong Jiang, Guimei Guo, Qiang He, Yingjie Zong, Chenghong Liu & Ping Yang 

Fig. 2 The effects of mutagen dosage and genotype on the embryogenesis and regeneration of microspore cultures

5 Research Article

Constitutive basis of root system architecture: uncovering a promising trait for breeding nutrient- and drought-resilient crops

Leon Kochian教授解析培育营养—抗旱性能兼顾作物的根系结构基础

Zhigang Liu, Tongfei Qin, Michaella Atienza, Yang Zhao, Hanh Nguyen, Huajin Sheng, Toluwase Olukayode, Hao Song, Karim Panjvani, Jurandir Magalhaes, William J. Lucas & Leon V. Kochian 

 Fig. 1 Schematic representation of root system architectures representing topsoil based and deep rooting systems

6 Review

Weed genomics: yielding insights into the genetics of weedy traits for crop improvement

中外科学家聚焦杂草基因组及其育种利用研究进展

Yujie Huang, Dongya Wu, Zhaofeng Huang, Xiangyu Li, Aldo Merotto Jr, Lianyang Bai & Longjiang Fan

Fig. 1 List of weed species sequenced and their phylogenetic relationships

7 Research Article

Co-expression of GR79 EPSPS and GAT generates high glyphosate-resistant alfalfa with low glyphosate residues

中国农科院创制高抗低残留耐草甘膦紫花苜蓿新种质

Yingying Meng, Wenwen Zhang, Zhaoming Wang, Feng Yuan, Sandui Guo, Hao Lin & Lifang Niu

Fig. 1 Transgenic alfalfa plants, co-expressing pGR79 EPSPS-pGAT, exhibit high herbicide-resistant and low glyphosate residues

8 Editorial

Unlikely heroes on the long and winding road to potato inbreeding

漫长曲折马铃薯育种路上的平凡英雄

Luca Comai

Fig. 2 Genomic Evolutionary Rate Profiling