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Huangjiu is a traditional Chinese fermented alcoholic beverage made from glutinous rice. The quality and flavor profile of Huangjiu are intricately linked to the intrinsic properties of the rice used. While research on rice for Huangjiu emphasizes macronutrients such as starch and protein, little is known about the characteristics of small molecular metabolites. Here, we characterized the macromolecular profiles of three glutinous rice varieties suitable for Huangjiu brewing, and matrix-assisted laser desorption/ionization mass spectrometry imaging (MALDI-MSI) was applied to map the distribution and relative abundance of small molecular metabolites within the rice grains, providing insights for the development of specialized rice varieties for brewing.
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http://dx.doi.org/10.1021/acs.jafc.5c02588 | DOI Listing |
Appl Environ Microbiol
September 2025
Univ Montpellier, IRD, CIRAD, INRAE, Institut Agro, Plant Health Institute of Montpellier, Montpellier, France.
pv. is a pathogen of rice responsible for bacterial leaf streak, a disease that can cause up to 32% yield loss. While it was first reported a century ago in Asia, its first report in Africa was in the 1980s.
View Article and Find Full Text PDFJaponica is considered one of the better tasting varieties, so it is important to balance the quality and taste of japonica rice produced by moderate processing. This study analyzed the changes in bioactive components, heavy metal elements, and sensory quality of northern japonica rice after gradient milling, and constructed a comprehensive quality evaluation model for japonica rice with different degrees of milling. The results showed that as the degree of milling (DOM) increased from 0% to 10%, the bioactive components in japonica rice decreased, with dietary fiber (3.
View Article and Find Full Text PDFData Brief
October 2025
Graduate School of Integrated Sciences for Life, Hiroshima University, Higashi-Hiroshima, Hiroshima, 739-8528, Japan.
This dataset exhibits the growth profile of multiple rice varieties, most of which include world or Japanese rice core collections, under saline-alkaline conditions through two screenings. In both the first and second screenings, the rice plants were hydroponically cultivated for 4 weeks under normal conditions and then subjected to control or saline-alkaline conditions for 2 weeks. In the first screening, dry weight, dry weight ratio, and SPAD values were measured, and candidate varieties possessing saline-alkaline tolerance (7 varieties) or sensitivity (3 varieties) were selected based on the dry weight ratio.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
College of Plant Protection, Hunan Agricultural University, Changsha 410128, China. Electronic address:
Shortawn foxtail (Alopecurus aequalis Sobol.) is a challenging weed species to manage in wheat production systems globally. In prior research, we identified a field population of A.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
College of Forestry, East China Woody Fragrance and Flavor Engineering Research Center of National Forestry and Grassland Administration; Jiangxi Provincial Key Laboratory of Improved Variety Breeding and Efficient Utilization of Native Tree Species and College of Agronomy, Key Laboratory of Crop Ph
Rhizoctonia solani (R. solani) is a phytopathogen that extensively affects crops, leading to plant diseases and reducing crop yields, which jeopardizes food security. β-pinene is a major component of turpentine oil and serves as a lead compound for developing new fungicides.
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