Results 41 to 50 of about 5,380 (199)

Growers’ risk perception and trust in control options for huanglongbing citrus-disease in Florida and California [PDF]

, 2018
Citrus huanglongbing disease is an acute bacterial disease that threatens the sustainability of citrus production across the world. In the USA, the Asian Citrus Psyllid (ACP) is responsible for spreading the disease.
Teiken, C., Milne, A., Vandenbosch, F., Deledalle, F., Gottwalk, T., McRoberts, N.   +5 more
core   +1 more source

Antibiotics in Crop Production

EDIS, 2020
This new 5-page article presents an overview of the use of antibiotics in agriculture. Several of the most severe bacterial diseases of tree fruit and other crops are discussed and their integrated management, which includes the use of antibiotics, is ...
Leigh Archer, Ute Albrecht, Pamela Roberts   +2 more
doaj   +3 more sources

Distribution pattern and titer of Candidatus Liberibacter asiaticus in periwinkle (Catharanthus roseus)

Journal of Integrative Agriculture, 2018
Candidatus Liberibacter asiaticus (CaLas), an uncultured Gram-negative alphaproteobacterium, is the causal agent of Huanglongbing (HLB) in citrus. CaLas resides in phloem sieve tubes and has been shown to be unequally distributed in different tissues ...
Ya LI, Mei-rong XU, Ze-han DAI, Xiao-ling DENG   +3 more
doaj   +1 more source

Huanglongbing in Cambodia, Laos and Myanmar [PDF]

International Organization of Citrus Virologists Conference Proceedings (1957-2010), 2000
Surveys conducted in Cambodia, Laos, and Myanmar have shown that several citrus species were showing HLB-like symptoms. PCR analysis of leaf midrib samples indicated that " Candidatus Liberibacter asiaticus" infects various citrus cultivars in all the sites visited. Diaphorina citri , the Asian psyllid vector of HLB, was also seen in Cambodia, Laos and
Garnier, M., Bové, J. M.
openaire   +3 more sources

Control Targets in Plant-Pathogenic Bacteria: From Growth-Essential Processes to Anti-Virulence Strategies and Candidate Targets in Candidatus Liberibacter Asiaticus

Plants
Plant-pathogenic bacteria threaten crop productivity and quality, yet chemical options remain limited compared with those for fungal and oomycete diseases.
Jinyin Zeng, Chenyu Huang, Yuxun Yu, Xiaobing Song, Meirong Xu, Xiaoling Deng, Bo Wang, Zheng Zheng   +7 more
doaj   +1 more source

Transcriptomic Response of Huanglongbing-Infected Citrus sinensis Following Field Application of a Microbial Fermentation Product

Frontiers in Plant Science, 2021
Huanglongbing (HLB) is considered the most destructive disease in Citrus production and threatens the future of the industry. Microbial-derived defense elicitors have gained recognition for their role in plant defense priming.
Richard D. Lally, Kathleen Donaleshen, Ulalo Chirwa, Katie Eastridge, Wesley Saintilnord, Edward Dickinson, Richard Murphy, Steven Borst, Karina Horgan, Karl Dawson   +9 more
doaj   +1 more source

Nutrition of Florida Citrus Trees, 3rd Edition: Chapter 1. Introduction

EDIS, 2020
The information provided in the 2008 2nd edition is still sound for healthy citrus trees under Florida production conditions. Much of the information provided in this document on nutrients, application methods, leaf and soil sampling and irrigation ...
Thomas A. Obreza, Kelly T Morgan
doaj   +3 more sources

Enhancing Citrus Resistance against Huanglongbing using Plant Activators and Copper Acetate [PDF]

Citrus greening (Huanglongbing or HLB) is one of the most destructive citrus diseases. It is caused by the phloem-limited bacterium Candidatus Liberibacter spp. and is difficult to control.
Nasir Ahmed Rajput, Adeel Sultan, Muhammad Atiq   +2 more
core   +1 more source

Rootstock Influences on Health and Growth Following Candidatus Liberibacter asiaticus Infection in Young Sweet Orange Trees

Agronomy, 2020
Health, growth, fruit production, and fruit quality of citrus crops are severely affected by tree infection with Candidatus Liberibacter asiaticus (CLas) and subsequent development of the disease huanglongbing (HLB). The use of HLB-tolerant rootstocks is
Kim D. Bowman, Ute Albrecht
doaj   +1 more source

Comparative Proteomic Analysis of Sweet Orange Petiole Provides Insights Into the Development of Huanglongbing Symptoms

Frontiers in Plant Science, 2021
Huanglongbing (HLB) is the most destructive citrus disease worldwide. This is associated with the phloem-limited bacterium Candidatus Liberibacter, and the typical symptom is leaf blotchy mottle.
Bo Li, Bo Li, Yi Zhang, Dewen Qiu, Frédéric Francis, Shuangchao Wang   +5 more
doaj   +1 more source