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Rice

Subject Areas: Agronomy and Crop Science
Publisher: Springer US - Springer Journals
ISSN: 1939-8425
SJR: 55

Open Access

Journal Article

YGL3 Encoding an IPP and DMAPP Synthase Interacts with OsPIL11 to Regulate Chloroplast Development in Rice

Chen, Wei; Tang, Liqun; Li, Qianlong; Cai, Yicong; Ahmad, Shakeel; Wang, Yakun; Tang, Shengjia; Guo, Naihui; Wei, Xiangjin; Tang, Shaoqing; Shao, Gaoneng; Jiao, Guiai; Xie, Lihong; Hu, Shikai; Sheng, Zhonghua; Hu, Peisong

2024 Rice

doi:10.1186/s12284-024-00687-y pmid:38228921

As the source of isoprenoid precursors, the plastidial methylerythritol phosphate (MEP) pathway plays an essential role in plant development. Here, we report a novel rice (Oryza sativa L.) mutant ygl3 (yellow-green leaf3) that exhibits yellow-green leaves and lower photosynthetic efficiency...
Open Access

Journal Article

Uncovering the Genomic Regions Associated with Yield Maintenance in Rice Under Drought Stress Using an Integrated Meta-Analysis Approach

Daryani, Parisa; Amirbakhtiar, Nazanin; Soorni, Jahad; Loni, Fatemeh; Darzi Ramandi, Hadi; Shobbar, Zahra-Sadat

2024 Rice

doi:10.1186/s12284-024-00684-1 pmid:38227151

The complex trait of yield is controlled by several quantitative trait loci (QTLs). Given the global water deficit issue, the development of rice varieties suitable for non-flooded cultivation holds significant importance in breeding programs. The powerful approach of Meta-QTL (MQTL) analysis can...
Open Access

Journal Article

Heat Stress Responsive Aux/IAA Protein, OsIAA29 Regulates Grain Filling Through OsARF17 Mediated Auxin Signaling Pathway

Chen, Zhanghao; Zhou, Wei; Guo, Xianyu; Ling, Sheng; Li, Wang; Wang, Xin; Yao, Jialing

2024 Rice

doi:10.1186/s12284-024-00694-z pmid:38374238

High temperature during grain filling considerably reduces yield and quality in rice, but its molecular mechanisms are not fully understood. We investigated the functions of a seed preferentially expressed Aux/IAA gene, OsIAA29, under high temperature-stress in grain filling using CRISPR/Cas9,...
Open Access

Journal Article

The RING Domain of Rice HEI10 is Essential for Male, But Not Female Fertility

Tan, Qian; Zhang, Xu; Luo, Qian; Xu, Yi-Chun; Zhang, Jie; Liang, Wan-Qi

2024 Rice

doi:10.1186/s12284-023-00681-w pmid:38180592

HEI10 is a conserved E3 ubiquitin ligase involved in crossover formation during meiosis, and is thus essential for both male and female gamete development. Here, we have discovered a novel allele of HEI10 in rice that produces a truncated HEI10 protein missing its N-terminal RING domain, namely...
Open Access

Journal Article

Defense Responses of Different Rice Varieties Affect Growth Performance and Food Utilization of Cnaphalocrocis medinalis Larvae

Zhao, Xiaoyu; Xu, Hongxing; Yang, Yajun; Sun, Tianyi; Ullah, Farman; Zhu, Pingyang; Lu, Yanhui; Huang, Jianlei; Wang, Zhengliang; Lu, Zhongxian; Guo, Jiawen

2024 Rice

doi:10.1186/s12284-024-00683-2 pmid:38244131

Rice leaf folder, Cnaphalocrocis medinalis (Guenée), is one of the most serious pests on rice. At present, chemical control is the main method for controlling this pest. However, the indiscriminate use of chemical insecticides has non-target effects and may cause environmental pollution. Besides,...
Open Access

Journal Article

Impact of Time and Enzyme Concentration on Sangyod Rice Bran Hydrolysate: Phytochemicals, Antioxidants, Amino Acids, and Cytotoxicity

Aenglong, Chakkapat; Woonnoi, Wanwipha; Tanasawet, Supita; Klaypradit, Wanwimol; Sukketsiri, Wanida

2024 Rice

doi:10.1186/s12284-024-00692-1 pmid:38347185

This study investigated the production of Sangyod rice bran hydrolysate (SYRB) from Sangyod rice, focusing on incubation times (1, 3, and 5 h) and alcalase enzyme concentrations (0, 0.7, and 1% v/v). The results demonstrated a concentration-dependent relationship: higher alcalase concentrations...
Open Access

Journal Article

Assessing the Genetic Diversity of Parents for Developing Hybrids Through Morphological and Molecular Markers in Rice (Oryza sativa L.)

Nivedha, Rakkimuthu; Manonmani, Swaminathan; Kalaimagal, Thiyagarajan; Raveendran, Muthurajan; Kavitha, Shanmugam

2024 Rice

doi:10.1186/s12284-024-00691-2 pmid:38400956

The advancement of hybrid technology plays a crucial role in addressing yield plateau and diminishing resources in rice cultivating regions. The knowledge of genetic diversity among parental lines is a prerequisite for effective hybrid breeding program. In the current study, a set of 66 parental...
Open Access

Journal Article

A Mitochondrial Localized Chaperone Regulator OsBAG6 Functions in Saline-Alkaline Stress Tolerance in Rice

Wang, Jie; Ao, Min; Ma, Ao; Yu, Jinlei; Guo, Peng; Huang, Shuangzhan; Peng, Xiaoyuan; Yun, Dae-Jin; Xu, Zheng-Yi

2024 Rice

doi:10.1186/s12284-024-00686-z pmid:38252225

B-cell lymphoma 2 (Bcl-2)-associated athanogene (BAG) family genes play prominent roles in regulating plant growth, development, and stress response. Although the molecular mechanism underlying BAG’s response to abiotic stress has been studied in Arabidopsis, the function of OsBAG underlying...
Open Access

Journal Article

MKK3 Cascade Regulates Seed Dormancy Through a Negative Feedback Loop Modulating ABA Signal in Rice

Mao, Xingxue; Zheng, Xiaoyu; Sun, Bingrui; Jiang, Liqun; Zhang, Jing; Lyu, Shuwei; Yu, Hang; Chen, Pingli; Chen, Wenfeng; Fan, Zhilan; Li, Chen; Liu, Qing

2024 Rice

doi:10.1186/s12284-023-00679-4 pmid:38170405

BackgroundWith the increasing frequency of climatic anomalies, high temperatures and long-term rain often occur during the rice-harvesting period, especially for early rice crops in tropical and subtropical regions. Seed dormancy directly affects the resistance to pre-harvest sprouting (PHS)....
Open Access

Journal Article

OsUGE2 Regulates Plant Growth through Affecting ROS Homeostasis and Iron Level in Rice

Yang, Shuaiqi; Chen, Nana; Qi, Jiaxuan; Salam, Abdul; Khan, Ali Raza; Azhar, Wardah; Yang, Chunyan; Xu, Nuo; Wu, Junyu; Liu, Yihua; Liu, Bohan; Gan, Yinbo

2024 Rice

doi:10.1186/s12284-024-00685-0 pmid:38212485

BackgroundThe growth and development of rice (Oryza sativa L.) are affected by multiple factors, such as ROS homeostasis and utilization of iron. Here, we demonstrate that OsUGE2, a gene encoding a UDP-glucose 4-epimerase, controls growth and development by regulating reactive oxygen species...

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