Results 151 to 160 of about 42,603 (258)

In planta selfing and oospore production of Phytophthora cinnamomi in the presence of Acacia pulchella

, 2007
This paper provides the first evidence of A2 type 1 and type 2 isolates of Phytophthora cinnamomi producing selfed oospores in planta in an Australian soil and in a potting mix.
Shearer, B.L., Hardy, G.E.St.J., Jayasekera, A.U., McComb, J.A.   +3 more
core  

The Transcription Factors HbWRKY29 and HbPTI5 cooperatively enhance rubber tree resistance to powdery mildew

Molecular Plant Pathology, Volume 27, Issue 6, June 2026.
Upon Erysiphe quercicola infection, rubber HbWRKY29 is rapidly induced and physically interacts with HbPTI5 to trigger HR. HbWRKY29 binds the HbPTI5 promoter (W‐box), enhancing HbPTI5 expression, which activates HbTLP1 expression, leading to reinforced defence.
Yiying Lu, Qifeng Liu, Ling Xia, Suna Peng, Meng Wang, Xiaoyu Liang, Yu Zhang   +6 more
wiley   +1 more source

Risks and threats due to genetic variation in Phytophthora cinnamomi for disease management in natural vegetation ecosystems

, 2000
Phytophthora cinnamomi is often genetically diverse in disease fronts and diseased areas. P. cinnamomi has considerable ability to produce a wide range of pathogenic phenotypes measured from ‘plant clone by isolate by environmental factor interactions ...
Hüberli, D., Shearer, B.L., O'Brien, P.A., Dobrowolski, M.P., Hardy, G.E.St.J., Tommerup, I.C.   +5 more
core  

Host‐Induced Silencing of Rhizoctonia Solani 5‐Enolpyruvylshikimate‐3‐Phosphate Synthase Impairs Its Virulence in Rice

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3573-3593, June 2026.
ABSTRACT Sheath blight disease of rice caused by the fungal pathogen R. solani AG1‐IA remains a big threat to rice production worldwide. A limited genetic variation in rice for tolerance to this pathogen and little success in understanding how it defeats host defence are major reasons behind it.
Vinod Kumar, Apoorva Prasad, Akshita Goel, Vijay Kumar Sharma, Jagjeet Singh Lore, Arun Kumar   +5 more
wiley   +1 more source

VqLecRKV.4 and VqBAK1 Modulate Grapevine Resistance to Powdery Mildew by Regulating Dynamic Balance of ROS

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3691-3707, June 2026.
ABSTRACT Grapevine powdery mildew, caused by the fungal pathogen Erysiphe necator, severely impacts plant growth and berry quality. However, the grapevine receptors and molecular mechanisms underlying grapevine resistance to E. necator remain poorly understood.
Yajuan Li, Ruilin Li, Zhuoyu Liu, Kewei You, Rongxin Li, Chen Jiao, Zhenjiang Wei, Zhi Li, Yijie Zhao, Xiping Wang   +9 more
wiley   +1 more source

Susceptibility of Australian plant species to Phytophthora ramorum

, 2008
Phytophthora ramorum is an invasive plant pathogen causing considerable and widespread damage in nurseries, gardens and natural woodland ecosystems of the USA and Europe and is classified as a Category 1 pest in Australia. It is of particular interest to
Ireland, K.B., Hüberli, D., Fichtner, E.J., Fitchner, E.J., Smith, I.W., Dell, B., Rizzo, D., Hardy, G.E.St.J., Rizzo, D.M.   +8 more
core  

The BAHD Acyltransferase Gene Family: Evolutionary Dynamics, Biochemical Mechanisms, and Roles in Plant Stress Adaptation

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4139-4158, June 2026.
BAHD acyltransferases drive metabolic diversification in plants by coupling conserved catalytic scaffolds with regulatory flexibility, enabling stress adaptation and ecological specialisation. ABSTRACT BAHD acyltransferases constitute one of the most versatile enzyme superfamilies in plants, catalysing the acylation of alcohols, amines, polyamines, and
Muhammad Mubashar Zafar, Qiao Fei, Abdul Razzaq, Ayesha Siddiqua, Ayesha Naveed, M. Nasir Khan, Huma Saleem, Xuefei Jiang   +7 more
wiley   +1 more source

Phytophthora ramorum is a generalist plant pathogen with differences in virulence between isolates from infectious and dead-end hosts

, 2012
Variation in virulence was examined among isolates of Phytophthora ramorum from epidemiologically important or infectious (non-oak) and transmissive dead-end (oak) hosts from North America.
Hüberli, D., Garbelotto, M.
core  

RT-qPCR-Based Estimation of <i>Phytophthora infestans</i> Sporangia Using the MFS Transporter Gene PITG_13011. [PDF]

J Fungi (Basel)
Zhao H, Liu C, Zhang X, Qiu Q, Luo Y, Ke X, Gu B.   +6 more
europepmc   +1 more source

A Conserved Magnaporthe oryzae Effector Counteracts the Rice Ubiquitin‐Proteasome System by Disrupting the E2 Function to Suppress Immunity

Plant Biotechnology Journal, Volume 24, Issue 6, Page 4302-4316, June 2026.
ABSTRACT Pathogens commonly secrete effectors into host cells to facilitate invasion. In the host ubiquitin‐proteasome system (UPS), E3 ubiquitin ligases often target pathogen effectors for degradation, thereby enhancing immune responses. In turn, pathogen effectors frequently disrupt E3 ligase function to promote virulence. However, it remains largely
Min Wang, Ruyi Wang, Yehui Xiong, Xiaoman You, Fan Zhang, Xuzhao Mao, Feng He, Hui Tao, Su Jiang, Liang Fang, Xiao Xu, Jisong Wang, Zeyun Hao, Yanyan Hou, Hui Zhang, Jiyang Wang, Wenhui Zheng, Wenxian Sun, Guo‐Liang Wang, Yuese Ning   +19 more
wiley   +1 more source