Results 41 to 50 of about 204 (129)

Thermosensory TRPV Heterotetramers Drive Seasonal Polyphenism: Molecular Basis of CcIav/CcNan‐PKCα‐AKH/AKHR Signaling in Pear Psyllid Morph Transition

Advanced Science, Volume 12, Issue 45, December 4, 2025.
At 2 5 °C, thermal activation initiates: i) CcIav/CcNan heterotetramer assembly → Ca2⁺ influx; ii) CcPKCα phosphorylation → AKH signaling potentiation; iii) CcAKH1 binding to membrane‐localized CcAKHR → energy mobilization (lipid catabolism/glycogenolysis) and vitellogenin transport via follicular patency; iv) Oocyte maturation → summer‐form nymph ...
Jianying Li, Zhixian Zhang, Yilin Wang, Yue Yang, Jiarui Wang, Xueyi Ruan, Songdou Zhang   +6 more
wiley   +1 more source

A Numerical Model for Simulating Force-Induced Damage in Korla Fragrant Pears at Different Maturity Stages

Agriculture
The maturity of Korla fragrant pears directly influences their harvesting, packaging, transportation, and storage. Investigating the mechanical properties of fragrant pears at various maturity stages can help minimize damage during postharvest handling ...
Chen Ding, Peiyu Chen, Lin Liao, Shengyou Chu, Xirui Yang, Guangxin Gai, Yang Liu, Kun Li, Xuerong Wang, Jiahui Li, Haipeng Lan   +10 more
doaj   +1 more source

Mini Review: Highlight of Recent Advances and Applications of MALDI Mass Spectrometry Imaging in 2024

Analytical Science Advances, Volume 6, Issue 1, June 2025.
Abstract Matrix‐assisted laser desorption/ionisation mass spectrometry imaging (MALDI‐MSI) is an emerging imaging tool that allows visualisation of hundreds of analytes unbiasedly in a single experiment. This paper highlights the adaptations of MALDI‐MSI in different context in 2024, such as clinical diagnostic, pharmacology, forensics applications ...
Yuen Tung Ngai, Darren Lau, Parul Mittal, Peter Hoffmann   +3 more
wiley   +1 more source

Gradient Warming After Low-Temperature Storage Extends Shelf Life and Maintains Fruit Quality of Korla fragrant pears

Agriculture
In the postharvest supply chain, directly moving Korla fragrant pears from ice temperature storage to ambient display readily induces quality deterioration, shortens shelf life, and causes substantial economic losses.
Tian Zhang, Xirui Yang, Shengyou Chu, Haiyang Liu, Yifan Xia, Yifei Gao, Jingchi Guo, Haipeng Lan   +7 more
doaj   +1 more source

Identification of Monilinia yunnanensis Causing Brown Rot in Korla Fragrant Pear and Evaluation of Bacillus siamensis PL55 as a Biocontrol Agent

Agronomy
To identify the primary pathogen responsible for brown rot in mature Korla fragrant pears and to screen for effective biocontrol bacterial strains, a research team collected 30 samples of brown rot-infected fruits and 84 samples from healthy trees ...
Qinyuan Xue, Yuxin Tang, Ziying Li, Jiahui Yu, Zhe Wang, Lan Wang, Hongzu Feng   +6 more
doaj   +1 more source

Fruiting Characteristics and Molecular-Assisted Identification of Korla Fragrant Pear Bud Mutation Materials

Applied Sciences
Korla fragrant pear is a high-quality local pear variety native to Xinjiang, China. Currently, the low fruit-setting rate and low calyx shedding rate problems in Korla fragrant pears have been highlighted, which seriously affect the fruit yield and ...
Xian’an Yang, Cuifang Zhang, Haichang Sun, Shiwei Wang, Yutong Cui, Long Zhao   +5 more
doaj   +1 more source

Variation Law and Predictive Modeling Construction of Internal Quality in Korla Fragrant Pears Under Multi-Type Damage During Storage

Horticulturae
To enhance the economic benefits of the Korla fragrant pear industry and reduce fruit loss rates, this study investigates changes in pear fruit quality during storage under different damage types.
Yifan Xia, Hong Zhang, Jikai Che, Qing Liang, Yang Liu   +4 more
doaj   +1 more source

Analysis of the Antioxidant Mechanism of Ozone Treatment to Extend the Shelf Life and Storage Quality of ‘Korla’ Fragrant Pears Based on Label-Free Proteomics

Horticulturae
In this study, the physiological indicators, reactive oxygen species (ROS) levels, and activities and expressions of key enzymes related to ROS metabolism were monitored to explore the mechanism of ozone treatment on the shelf life of postharvest Korla ...
Shaohua Lin, Xiaojun Zhang, Mo Li, Na Zhang, Chenghu Dong, Haipeng Ji, Pufan Zheng, Zhaojun Ban, Xing Mei, Changyu Gu, Cunkun Chen   +10 more
doaj   +1 more source

Effect of 5-Aminolevulinic Acid on the Quality and Volatile Metabolites of Korla Fragrant Pear Fruit [PDF]

Shipin Kexue
In this study, the effect of applying different concentrations (50, 100, 150 and 200 mg/L) of 5-aminolevulinic acid (5-ALA) at the fruit swelling stage on the quality and volatile metabolites of Korla fragrant pear fruit was examined. The quality of pear
SUN Tianyu, WEN Bo, WANG Chunfeng, TIAN Jia, HAO Zhichao, LIN Yan, WEN Yue, ZHANG Feng
doaj   +1 more source

The impact of drip irrigation methods and nitrogen application rates on soil salinity and nitrogen distribution, and fruit quality in arid regions of Northwest China

Agricultural Water Management
The labor-saving intensive planting of Korla fragrant pear has emerged as an innovative cultivation model in recent years. Exploring drip irrigation methods and nitrogen application rates compatible with this model is crucial for mitigating soil ...
Hao Liu, Jun Wang, Jiusheng Li
doaj   +1 more source