Results 141 to 150 of about 136,945 (286)

A Single‐Base Mutation in TaWAK3‐B Reduces Plant Height via Cytoskeleton in Bread Wheat

Plant Biotechnology Journal, EarlyView.
ABSTRACT Introduction of Reduced height (Rht) genes into modern wheat cultivars has resulted in ‘Green Revolution’ that skyrocketed wheat grain yields worldwide since the 1960s. These ‘Green Revolution’ cultivars show shorter plant height, but higher lodging resistance and harvest index.
Naijiao Wang, Ruolin Bian, Dejie Du, Yunjie Liu, Yiao Ma, Zihao Jiang, Zhaoju Li, Yan Zhou, Xiangyu Zhang, Zhaoheng Zhang, Beilu Cao, Xiongtao Li, Zhaoyan Chen, Jie Liu, Qixin Sun, Zhongfu Ni, Lingling Chai   +16 more
wiley   +1 more source

Analysis on Mapping of Rice Grain Thickness QTLs under Multiple Environments

Guangdong nongye kexue
【Objective】Grain thickness is one of the controlling factors affecting rice yield and taste quality of rice. QTL mapping for grain thickness in rice was conducted by using recombinant inbred lines (RIL) with the indica-japonica cross (V20B/CPSLO17 ...
Haifeng XU, Qiang PENG, Zhongyuan CHEN, Xian WU, Chaoxin WU, Dashuang ZHANFG, Xue JIANG, Susong ZHU   +7 more
doaj   +1 more source

Natural Allelic Variations in ZmDT1 Enhance Drought Resistance in Maize

Plant Biotechnology Journal, EarlyView.
Ningning Hu, Shiqi Zhang, Xiaoling Shang, Ran Xia, Zhengwei Shen, Cuixia Liu, Xiaolong Qi, Shaowei Wei, Jiayang Shi, Guozhi Bi, Xiaohong Yang, Feng Qin, Qi Xie, Feifei Yu   +13 more
wiley   +1 more source

Synthetic Raphanobrassica Genome Reveals Functional and Evolutionary Insights Into Clubroot Resistance Genes on Chromosome R5

Plant Biotechnology Journal, EarlyView.
ABSTRACT Clubroot, a severe soil‐borne disease caused by Plasmodiophora brassicae, poses a severe threat to global production of Brassicaceae oilseed crops and vegetables. To date, there has been a serious lack of clubroot‐resistant germplasms in Brassica napus (AACC), necessitating the urgent development of novel disease‐resistant germplasm.
Xueqing Zhou, Meixiu Wu, Zhiquan Yang, Taihua Yang, Wenjing Li, Yingnan Liu, Yaru Shi, Aihua Wang, Peng Chen, Chao Liu, Qingyong Yang, Wenlin Yu, Chunyu Zhang   +12 more
wiley   +1 more source

Host‐Induced Silencing of Rhizoctonia Solani 5‐Enolpyruvylshikimate‐3‐Phosphate Synthase Impairs Its Virulence in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Sheath blight disease of rice caused by the fungal pathogen R. solani AG1‐IA remains a big threat to rice production worldwide. A limited genetic variation in rice for tolerance to this pathogen and little success in understanding how it defeats host defence are major reasons behind it.
Vinod Kumar, Apoorva Prasad, Akshita Goel, Vijay Kumar Sharma, Jagjeet Singh Lore, Arun Kumar   +5 more
wiley   +1 more source

An Elite Haplotype of Nitrogen‐Use‐Efficiency Gene LHT5 Enhances Salt Tolerance in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Amino acids serve as fundamental building blocks and signalling molecules in plants, orchestrating stress adaptation mechanisms against diverse biotic and abiotic environmental challenges. However, the mechanism by which plants alter their nutrient metabolism processes to coordinate nitrogen use efficiency (NUE) and salt tolerance remains ...
Saisai Wang, Xingzhou Jiang, Gaoming Chen, Wei Wu, Chen Xu, Mingyu Du, Shuji Xiang, Xinran Cheng, Yunlu Tian, Junjie Tan, Chunming Wang, Jianmin Wan   +11 more
wiley   +1 more source

Challenges in Bringing Pangenome Research Into Breeding: A Case Study in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Crop breeding has entered the pangenomics era, unlocking a far more comprehensive view of genetic diversity than a single reference genome can capture. In rice (Oryza sativa), a staple crop critical to global food security, the construction of pangenome resources has uncovered extensive structural variations (SVs), presence/absence variations (
Shuai Nie, Fangping Li, Risheng Li, Jian Wang, Yamei Ma, Chon Kit Kenneth Chan, Junliang Zhao, Haifei Hu   +7 more
wiley   +1 more source

Dynamics of Gene and Allelic Expression During Modern Hybrid Maize Breeding

Plant Biotechnology Journal, EarlyView.
ABSTRACT Maize breeding has greatly improved yield through single‐cross hybrids, but the underlying gene regulatory changes remain unclear. This study analysed transcriptomes of landmark maize hybrids and their parents across developmental stages and planting densities.
Xuyang Liu, Yongxiang Li, Chunhui Li, Dengfeng Zhang, Guanhua He, Hui Liu, Shumin Sun, Yu Li, Mei Guo, Tianyu Wang   +9 more
wiley   +1 more source

The Rice E3 Ubiquitin Ligase Gene OsPUB77 Regulates Head Milled Rice Rate by Affecting Grain Starch Accumulation

Plant Biotechnology Journal, EarlyView.
ABSTRACT Head milled rice rate (HMRR) is a critical trait determining rice yield and economic value, yet its genetic basis remains poorly understood. Here, through genome‐wide association study across multiple environments, we identified a major QTL, qHMRR4‐2, and pinpointed OsPUB77, a U‐box E3 ubiquitin ligase, as the causal gene.
Shuai Nie, Luo Chen, Leilei Kong, Minhua Zheng, Jingfang Dong, Song Bai, Dilin Liu, Shaohong Zhang, Hao Chen, Haifei Hu, Xin Luan, Junliang Zhao, Wu Yang   +12 more
wiley   +1 more source

AhBWR15, A Novel RLK Gene, Confers Resistance to Ralstonia solanacearum in Peanut

Plant Biotechnology Journal, EarlyView.
ABSTRACT Bacterial wilt (BW), a severe soil‐borne disease caused by Ralstonia solanacearum, significantly impedes global peanut production. Despite its impact, the mechanisms underlying BW resistance in peanut remain unclear. Herein, we selected the highly resistant variety Nongdahua108 (H108) and the susceptible variety Nongdahua107 (H107) to develop ...
Zenghui Cao, Kai Zhao, Hao Li, Xingli Ma, Di Cao, Yanzhe Li, Sasa Hu, Qian Ma, Yaoyao Li, Yi Fan, Mengtian Hou, Kunkun Zhao, Ding Qiu, Fangping Gong, Zhongfeng Li, Rui Ren, Dongmei Yin   +16 more
wiley   +1 more source