Results 51 to 60 of about 988 (161)

Asymmetric Spread of SRBSDV between Rice and Corn Plants by the Vector Sogatella furcifera (Hemiptera: Delphacidae). [PDF]

PLoS ONE, 2016
Plant viruses are mostly transmitted by sucking insects via their piercing behaviors, which may differ due to host plant species and their developmental stages.
Pei Li, Fei Li, Yongqiang Han, Lang Yang, Xiaolan Liao, Maolin Hou   +5 more
doaj   +1 more source

Quiescin Sulfhydryl Oxidase‐Like 1 Positively Regulates Seed Dormancy in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Seed dormancy is an adaptive strategy that enables plants to survive adverse environmental conditions. In agricultural contexts, an optimal level of dormancy is essential: Insufficient dormancy can result in preharvest sprouting, while excessive dormancy may lead to uneven germination and poor stand establishment in subsequent crops.
Tengfei Ma, Qian Wang, Tao Wu, Qixian Hao, Yunshuai Huang, Changling Mou, Rong Miao, Jie Lan, Fulin Zhang, Ping Wang, Ziyan Zhu, Kunhao Li, Jiawei Song, Chen Hu, Yingying Chen, Boliang Lu, Yiwan Wu, Shijia Liu, Ling Jiang, Jianmin Wan   +19 more
wiley   +1 more source

Transgene‐Free, Gene‐Edited Cavendish Bananas (Musa acuminata, AAA)

Plant Biotechnology Journal, EarlyView.
ABSTRACT Global consumer acceptance of gene‐edited food crops is increasing with new breeding technologies that can modify the genome without foreign DNA integration. Here, we report an Agrobacterium‐based system for transgene‐free, gene editing of the banana cultivar, Cavendish.
Maiko Kato, Jen Kleidon, Amba Phillips, Alexandra Tabrett, Robert Harding, James Dale, Jean‐Yves Paul   +6 more
wiley   +1 more source

Viral proteins suppress rice defenses by boosting OsTSN1 RNA decay via phase separation and multimerization

Nature Communications
Liquid-liquid phase separation (LLPS) forms membraneless condensates crucial for plant stress responses. However, how plant viruses utilize LLPS to escape host immunity remains largely unexplored.
Ming Zeng, Shuai Fu, Youping Xu, Liyan Li, Dan Wang, Shi-bo Gao, Lianshun Zheng, Yunge Zhang, Cui Zhang, Shifang Fei, Xuan Ye, Lele Chen, Yaqin Wang, Tong Zhang, Xueping Zhou, Jianxiang Wu   +15 more
doaj   +1 more source

Plant Virus‐Induced Inheritable Apoptosis Drives Reproductive Costs in Female Insect Vectors to Balance Viral Biparental Transmission

Advanced Science, Volume 13, Issue 5, 27 January 2026.
Rice gall dwarf virus (RGDV), transmitted biparentally by leafhopper vector to their offspring, exploits the capsid protein to induce inheritable ovarian apoptosis via insulin‐driven PI3K/AKT/FoxO signaling axis. This mechanism enhances infection but reduces female reproductive fitness, causing inefficient maternal transmission.
Haibo Wu, Wenqiang Wan, Qingquan Liang, Hengsong Yang, Chengcong Lu, Taiyun Wei, Qian Chen   +6 more
wiley   +1 more source

A Rice Black-Streaked Dwarf Virus Replication Curve Model to Evaluate Maize Rough Dwarf Disease Resistance [PDF]

Plant Disease, 2019
Resistance to maize rough dwarf disease (MRDD), a major cause of crop losses, depends on external conditions such as the virus transmission period and the rate of viruliferous small brown planthoppers, Laodelphax striatellus. The precise identification of MRDD contributes to the utilization of resistant germplasm and the cloning of resistant genes. In
Han Xiaohua, Chen Tingmu, Yue Runqing, Guo Shulei, Xu Mengmeng, Lu Caixia, Fan Yanping, Chen Nana, Liu Lu, Fu Xiaolei, Chi Haifeng, Guo Xinhai, Xia Yan, Tie Shuanggui   +13 more
openaire   +2 more sources

NF-YA transcription factors suppress jasmonic acid-mediated antiviral defense and facilitate viral infection in rice.

PLoS Pathogens, 2022
NF-Y transcription factors are known to play many diverse roles in the development and physiological responses of plants but little is known about their role in plant defense.
Xiaoxiang Tan, Hehong Zhang, Zihang Yang, Zhongyan Wei, Yanjun Li, Jianping Chen, Zongtao Sun   +6 more
doaj   +1 more source

Insect I‐Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates

Advanced Science, Volume 13, Issue 1, 5 January 2026.
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Yu Du, Yuqing Xiao, Manman Hu, Jinhua Yang, You Li, Taiyun Wei   +5 more
wiley   +1 more source

Web‐Based Sustainable Detection and Treatment Recommendation System for Wheat Plant Diseases Using Convolutional Neural Networks

Food Science &Nutrition, Volume 14, Issue 1, January 2026.
A comprehensive dataset of wheat crop images, including healthy plants and samples affected by YR and BR diseases, was developed from public sources. A Convolutional Neural Network (CNN) model was trained and optimized for accurate detection and classification of wheat diseases.
Nergis Gulzar Abbasi, Aiman Khan Nazir, Sadia Ali, Hamza Iqbal, Atif Ali, Asghar Ali Shah, Sagheer Abbas, Muhammad Adnan Khan   +7 more
wiley   +1 more source

Evaluation of Rice Resistance to Southern Rice Black-Streaked Dwarf Virus and Rice Ragged Stunt Virus through Combined Field Tests, Quantitative Real-Time PCR, and Proteome Analysis

Viruses, 2017
Diseases caused by southern rice black-streaked dwarf virus (SRBSDV) and rice ragged stunt virus (RRSV) considerably decrease grain yield. Therefore, determining rice cultivars with high resistance to SRBSDV and RRSV is necessary.
Zhenchao Wang, Lu Yu, Linhong Jin, Wenli Wang, Qi Zhao, Longlu Ran, Xiangyang Li, Zhuo Chen, Rong Guo, Yongtian Wei, Zhongcheng Yang, Enlong Liu, Deyu Hu, Baoan Song   +13 more
doaj   +1 more source