Results 61 to 70 of about 160,750 (266)

Natural Negative Feedback Loops Confer Indica‐Japonica Differentiation for Grain Size Homeostasis in Rice

Advanced Science, EarlyView.
This study reveals the genetic and molecular mechanisms controlling grain size homeostasis through fine‐tuning OsGRX8 self‐expression by two natural negative feedback loops functioning in redox‐dependent or ‐independent manners and identifies two self‐regulatory haplotypes (SRHs) for the subspecies differentiation in rice.
Xingxing Li, Meng‐en Wu, Ziqi Qiao, Junkui Huang, Juncheng Zhang, Yang Ding, Junqing Zhu, Jingyue Xu, Yuxin Huang, Wei Li, Xiaomin Su, Yue Ding, Jianwei Zhang, Yibo Li   +13 more
wiley   +1 more source

Breeding Rice lines for physio-functional food through indica ‘Zhaxima’ × japonica ‘Nanjing 46’ haploid technique

Food Production, Processing and Nutrition, 2019
Resistant starch (RS) encompasses those forms of starch which are not accessible to human digestive enzymes and are fermented in the colons producing short chain fatty acids. The plant materials containing RS are few in the world.
Q. Q. Tian, X. Li, C. M. Lu, X. W. Fang
doaj   +1 more source

Rice Grain Size and Quality

Rice, 2022
Kiyosumi Hori, Jian Sun
openaire   +3 more sources

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

Advanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su, Zhentao Zhang, Jin Zhao, Xia Liang, Chuang Zhao, Zhijuan Liu, Minghao Zhuang, Jing Sun, Bo Lu, Ke Liu, Johannes W. M. Pullens, Matthew T. Harrison, Deli Chen, Xiaoguang Yang   +13 more
wiley   +1 more source

OsAlR3 regulates aluminum tolerance through promoting the secretion of organic acids and the expression of antioxidant genes in rice

BMC Plant Biology
In acidic soils, aluminum (Al) toxicity inhibits the growth and development of plant roots and affects nutrient and water absorption, leading to reduced yield and quality.
Chang Su, Jingbo Wang, Jing Feng, Sixu Jiang, Fuyuan Man, Linlin Jiang, Minghui Zhao   +6 more
doaj   +1 more source

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

Advanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun, Peng‐Yi Huang, Zhi‐Ruo Zhang, Cong‐Fen Gao, Subba Reddy Palli, Shun‐Fan Wu   +5 more
wiley   +1 more source

TOGR3, a Proteasome β4 Subunit, Orchestrates Sugar Homeostasis to Trade Off Growth and Thermotolerance in Rice

Advanced Science, EarlyView.
This study identifies a novel thermoregulatory mechanism in rice: TOGR3 partners with 26S proteasome subunits, including TT1, to drive thermoresponsive ubiquitin–proteasome activity, maintaining sugar homeostasis in stomatal regulation to balance growth and stress resistance.
Biyao Zhang, Xiaoyan Wu, Ting Xu, Feifei Guo, Xiaolu Shen, Cuiping Meng, Yanan Wang, Xue Han, Hong Zhao, Yongbiao Xue   +9 more
wiley   +1 more source

Analysis of rice characteristic volatiles and their influence on rice aroma

Current Research in Food Science
Rice aroma, one of the most important qualities of rice, was the comprehensive result of volatiles in rice and human sense. In this study, the main volatile compounds in rice were analyzed by using gas chromatography-mass spectrometry and gas ...
Shuimei Li, Hongyan Li, Lin Lu, Gaoneng Shao, Zhenling Guo, Yuntao He, Yong Wang, Xiaohui Yang, Mingxue Chen, Xianqiao Hu   +9 more
doaj   +1 more source

Protection and Delivery of Phytochemicals from Passive Encapsulation to Guaranteed Self‐Assembly Induced by Amyloid Template for Chronic Disease Prevention via Modulating Microbial‐Host Crosstalk

Advanced Science, EarlyView.
ABSTRACT The rising incidence of chronic diseases globally has drawn widespread attention to phytochemicals, which exert targeted preventive and alleviating effect by modulating gut microbiota; thus, a potential strategy for precision nutritional interventions is offered.
Shiqi Bai, Siying Cheng, Fengguang Ma, Xiaorong Zhang, Jianan Huang, Zhonghua Liu, Bing Hu   +6 more
wiley   +1 more source

OsVPS16 Deficiency Enhances Salinity Tolerance in Rice by Regulating Ion Homeostasis, Antioxidant Activity, and Stress-Responsive Gene Expression

Agronomy
Soil salinization has emerged as a significant global threat to agricultural productivity. Rice is susceptible to salinity stress at the seedling stage.
Juan Liu, Mingming Tang, Yun Lu, Huimin Yan, Yang Liu, Yongrun Cao, Xiaohua Song, Qiuyuan Liu, Xin Ji   +8 more
doaj   +1 more source