Results 81 to 90 of about 6,849 (219)

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Christophe Lacomme, Jane Debode, Juan A. Navas‐Cortes, Antigoni Akrivou, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Spyridon Antonatos, Despoina Beris, Olaf Mosbach Schulz, Monia Federica Lombardo, Ciro Gardi, Roel Potting   +34 more
wiley   +1 more source

Cotton verticillium wilt control with soil fumigation

California Agriculture, 1972
A detailed study of both individual cotton plants and data from the overall performance of large fumigation plots, resulted in convincing evidence that early season infection by Verticillium wilt may drastically reduce yield. Yield reductions were reflected in reduced production per plant and in bolls of lighter weight.
S Wilhelm, R Storkan, J Sagen, A George, H Tietz   +4 more
openaire   +1 more source

Methylation-sensitive amplified polymorphism analysis of Verticillium wilt-stressed cotton (Gossypium)

Genetics and Molecular Research, 2016
In this study, a methylation-sensitive amplification polymorphism analysis system was used to analyze DNA methylation level in three cotton accessions. Two disease-sensitive near-isogenic lines, PD94042 and IL41, and one disease-resistant Gossypium mustelinum accession were exposed to Verticillium wilt, to investigate molecular disease resistance ...
W, Wang, M, Zhang, H D, Chen, X X, Cai, M L, Xu, K Y, Lei, J H, Niu, L, Deng, J, Liu, Z J, Ge, S X, Yu, B H, Wang   +11 more
openaire   +2 more sources

Genetic control and biodiversity of tolerance to Verticillium albo-atrum and Verticillium dahliae in Medicago truncatula [PDF]

, 2013
La verticilliose est une maladie vasculaire des plantes dont les symptômes typiques sont un flétrissement des parties aériennes, des feuilles chlorosées puis séchées, et dans les cas de maladie grave la mort de la plante. Au niveau des racines on observe
Negahi, Azam
core  

Compaction effects on crop yields in Vertisols: Transient under wet years

Agrosystems, Geosciences &Environment, Volume 8, Issue 4, December 2025.
Abstract Soil compaction commonly impacts productivity in Australian cotton production systems. A field experiment conducted during the 2019–2020 season showed that compaction decreased lint yield by 27%. The objective of this study is to evaluate the legacy effect of soil compaction on subsequent crop yields (wheat [Triticum aestivum L.] in 2020 and ...
Gunasekhar Nachimuthu, Blake Palmer, Hiz Jamali, Andy Hundt, Stacey Cunningham, Duy P. Le, Graeme Schwenke   +6 more
wiley   +1 more source

Transcriptome analysis reveals the defense mechanism of cotton against Verticillium dahliae in the presence of the biocontrol fungus Chaetomium globosum CEF-082

BMC Plant Biology, 2020
Background Verticillium wilt of cotton is a serious soil-borne disease that causes a substantial reduction in cotton yields. A previous study showed that the endophytic fungus Chaetomium globosum CEF-082 could control Verticillium wilt of cotton, and ...
Yun Zhang, Na Yang, Lihong Zhao, Heqin Zhu, Canming Tang   +4 more
doaj   +1 more source

Roles of N‐terminal acetyltransferase complex in phytopathogenic fungi: Promoting diseases with different mechanisms

New Plant Protection, Volume 2, Issue 4, December 2025.
The N‐terminal acetyltransferase A (NatA) complex‐mediated protein acetylation plays key regulatory roles in pathogenesis through different mechanisms, highlighting the potential of targeting NatA complexes as effective strategies for plant disease management.
Mengmeng Guo, Yizhou Gao, Leeza Tariq, Fengming Song   +3 more
wiley   +1 more source

Technical guidelines for the safe movement of cacao germplasm. Revised from the FAO/IPGRI Technical Guidelines No. 20 (Third Update, October 2017) [PDF]

, 2017
These guidelines describe technical procedures that minimize the risk of pest introductions with movement of cacao germplasm for research, crop improvement, plant breeding, exploration or conservation. The recommendations made in these guidelines are
Bioversity International, Daymond, A.J., End, M.J., Global Cacao Genetic Resources Network, Hadley, P.   +4 more
core   +1 more source

Characterization of a new partitivirus strain in Verticillium dahliae provides further evidence of the spread of the highly virulent defoliating pathotype through new introductions [PDF]

, 2015
The soilborne pathogen Verticillium dahliae, causal agent of Verticillium wilt, has a worldwide distribution and many hosts of agronomic value. The worldwide spread of a highly virulent defoliating (D) pathotype has greatly increased the threat posed by ...
Cañizares, M. Carmen, García-Pedrajas, María D., García-Pedrajas, Nicolás Emilio, Pérez-Artés, Encarnación   +3 more
core   +2 more sources

Silver‐selenium nanoparticles and selected chemical compounds significantly inhibit grapevine trunk disease pathogens

Pest Management Science, Volume 81, Issue 12, Page 7985-7994, December 2025.
A 2‐year in planta study confirmed antifungal activity of selected chemicals against GTD pathogens. Silver‐selenium nanoparticles inhibited D. eres and E. lata, but not D. seriata. Despite limited spectrum, they show promise as alternatives for targeted GTD control, with no phytotoxic effects observed.
Kateřina Štůsková, Tomáš Kiss, Zuzana Bytešníková, Lukáš Richtera, David Gramaje, Ales Eichmeier   +5 more
wiley   +1 more source