We present a catalogue of the species of Olethreutini from Qinghai-Tibet Plateau, China with an account of 85 species in 32 genera. One species, Neostatherotis spinosa sp. nov., is described as new; five species, Apotomis generosa (Meyrick, 1909), Celypha sapaecola Razowski, 2009, Dicephalarcha herbosa (Meyrick, 1909), Eppihus hippeus Razowski, 2006, and Eudemis brevisetosa Oku, 2005, are recorded for the first time from China; the female of Demeijerella catharota (Meyrick, 1928) is for the first time. Each species is listed along with specimens examined and geographical distribution. Photographs of adults and genitalia of the new and newly recorded species are provided, along with a map of all collecting sites.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.11646/zootaxa.5541.4.3 | DOI Listing |
J Plant Physiol
January 2025
School of Life Sciences, Qinghai Normal University, Xining, 810008, China.
Rheum tanguticum, an endemic species from the Qinghai-Xizang Plateau, is a significant perennial and medicinal plant recognized for its robust resistance to abiotic stresses, including drought, cold, and salinity. To advance the understanding of stress-response mechanisms in R. tanguticum, this study aimed to establish a reliable set of housekeeping genes as references for normalizing RT-qPCR gene expression analyses.
View Article and Find Full Text PDFBiochem Biophys Res Commun
January 2025
Department of Pharmacy, Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065, China. Electronic address:
Nitric oxide (NO) has been highlighted as a key gaseous signaling molecule in the body, playing a central role in various physiological and pathological processes. However, a comprehensive analysis of NO metabolism dynamics in living cells remains a significant challenge. To address this, we have developed and characterized a novel genetically encoded NO fluorescence sensor, GefiNO, to investigate NO metabolism dynamics in living cells and subcellular organelles.
View Article and Find Full Text PDFPlants (Basel)
January 2025
Key Laboratory of Ecological Safety and Sustainable Development in Arid Lands, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou 730000, China.
Alpine meadows are vital ecosystems on the Qinghai-Tibet Plateau, significantly contributing to water conservation and climate regulation. This study examines the energy flux patterns and their driving factors in the alpine meadows of the Qilian Mountains, focusing on how the meteorological variables of net radiation (), air temperature, vapor pressure deficit (), wind speed (), and soil water content () influence sensible heat flux () and latent heat flux (). Using the Bowen ratio energy balance method, we monitored energy changes during the growing and non-growing seasons from 2022 to 2023.
View Article and Find Full Text PDFInt J Mol Sci
January 2025
Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, College of Life Sciences, Northwest University, Xi'an 710069, China.
Late embryogenesis abundant (LEA) proteins are a class of proteins associated with osmotic regulation and plant tolerance to abiotic stress. However, studies on the gene family in the alpine cold-tolerant herb are still limited, and the phylogenetic evolution and biological functions of its family members remain unclear. In this study, we conducted genome-wide identification, phylogenetic evolution, and abiotic stress response analyses of family genes in species, alpine cold-tolerant medicinal herbs in the Qinghai-Tibet Plateau and adjacent regions.
View Article and Find Full Text PDFGenes (Basel)
December 2024
Academy of Agricultural and Forestry Sciences, Qinghai University, Xining 810016, China.
Background: The BBR-BPC gene family is a relatively conservative group of transcription factors, playing a key role in plant morphogenesis, organ development, and responses to abiotic stress. L. (), commonly known as oilseed rape, is an allopolyploid plant formed by the hybridization and polyploidization of L.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!