Results 51 to 60 of about 227,604 (182)

Dose‐Dependent Effect of Plant Volatiles on the Oviposition Preference of the Corn Leafhopper Dalbulus maidis

Journal of Applied Entomology, Volume 150, Issue 4, Page 497-505, May 2026.
ABSTRACT Maize (Zea mays L.) is a major annual crop cultivated worldwide. In the Americas, the corn leafhopper Dalbulus maidis (DeLong) (Hemiptera: Cicadellidae) is a key pest of this crop, causing direct damage to plants through phloem feeding and indirect damage by transmitting phytopathogens.
Tatiane Cristina Barbosa Cândido, Enggel Beatriz Silva Carmo, Vinícius Xavier Nogueira dos Reis, M. Fernanda G. V. Peñaflor   +3 more
wiley   +1 more source

A protocol for the visualization and quantification of Dalbulus maidis (DeLong & Wolcott, 1923) (Hemiptera: Cicadellidae) endophytic eggs in maize leaf tissues

Entomological Communications
This study aimed to develop a simple and efficient method for quantifying eggs of Dalbulus maidis (DeLong & Wolcott, 1923) (Hemiptera: Cicadellidae), the corn leafhopper.
Gabriel S. Dias, Aline S. Guidolin
doaj   +1 more source

Challenges facing the management of pesticide resistance in weeds, diseases and insect pests in European agriculture and the future of effective IPM implementation

Pest Management Science, Volume 82, Issue 4, Page 2838-2843, April 2026.
Opinion on pesticide resistance and management in the European Union (EU) and United Kingdom (UK) is presented cognisant of changes in regulation that impact on mode of action availability and cropping system choice. Abstract In recent times, pesticide resistance has been managed reasonably effectively, either proactively or reactively, by monitoring ...
Julian Smith, Bianca Assis Barbosa Martins, Roland Beffa, Linda M Field, Andreas Goertz, Gael Le Goupil, Andreas Mehl, Juergen Langewald, Samuel Martinelli, Caio Vitagliano Santi Rossi, John A Wiles   +10 more
wiley   +1 more source

‘Candidatus Liberibacter Asiaticus’ Effector SECP8 Subverts Salicylic Acid‐Mediated Citrus Immunity via a Two‐Pronged Impairment of CsTCP15 Dimerization

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2335-2349, April 2026.
ABSTRACT Citrus Huanglongbing (HLB), a devastating disease caused by the unculturable bacterium ‘Candidatus Liberibacter asiaticus’ (CLas), poses a severe threat to global citrus production. CLas secretes effectors to suppress host immune responses and facilitate its colonisation. Previously, the CLas effector SECP8 (CLIBASIA_05330) has been identified
Mingyue Qin, Rongyu Pan, Yaqian Shi, Pan Shen, Yuanjian Qiu, Xuejin Cui, Xuefeng Wang, Changyong Zhou, Shimin Fu   +8 more
wiley   +1 more source

Molecular polymorphisms that underlie trait variation in crops: Lessons learned from soybean

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Genetic variation within a germplasm is important in crop improvement, providing a foundation for breeders to develop new varieties. Traits of agronomic and economic importance are often mapped to identify the genetic basis of observed phenotypes, oftentimes using quantitative trait locus (QTL) analysis.
Mary Jane C. Espina, Aaron J. Lorenz, Robert M. Stupar   +2 more
wiley   +1 more source

A new land of corn found ...

, 1906
Broadside discussing the strong yields for corn in ''Indian Territory,'' in this case present-day ...
Unknown
core  

Jujube Witches' Broom Phytoplasma Effectors SJP1/2 Manipulate the ZjTCP2‐ZjTCP1 Cascade to Repress Leaf Cell Proliferation in Jujube

Molecular Plant Pathology, Volume 27, Issue 3, March 2026.
SJP1 and SJP2, two effectors secreted by JWB phytoplasmas, inhibit jujube leaf cell proliferation through manipulating a cascade involving ZjTCP2 and ZjTCP1, two TCP transcription factors from distinct subfamilies. ABSTRACT Leaf development into the final size is spatiotemporally regulated by cell proliferation and expansion. The jujube witches' broom (
Yunyan Zheng, Fuli Ma, Yifan Ren, Jia Si, Wenni Zhang, Mingsheng Deng, Junyong Zhou, Shanqi Zhang, Ning Zhang, Qibao Sun, Jun Sun   +10 more
wiley   +1 more source

Kansas Corn Commission Press Releases, 2019. Kansas Corn Commission News Releases, 2019.

, 2019
This internet resource contains news releases issued throughout the year.Kansas Commodity Classic Jan. 24 at Manhattan KCGA Statement on Sen. Roberts Retirement Announcement Strong Connections Kansas Corn Symposium Scheduled for Jan.
Kansas Corn Commission
core  

The Vulnerability of New Zealand Forage Plants to Incursions by New Pests, Pathogens and Weeds, and the Case for Greater Protection

New Zealand Journal of Agricultural Research, Volume 69, Issue 1, February 2026.
We outline the diversity of pests, weeds and plant pathogens absent from New Zealand that threaten forage production, examine their potential import pathways, and outline the challenges of managing them should they arrive. The number and diversity of threats and pathways indicates ongoing incursions are inevitable.
Craig B. Phillips, Gary Barker, Nigel Bell, Chris E. Buddenhagen, Lee Aalders, Mark Braithwaite, Trevor James, Sofia Orre‐Gordon, William Dyck, Dave Hodges   +9 more
wiley   +1 more source

Susceptibility of corn hybrids to corn stunt complex transmitted by the corn leafhopper, Dalbulus maidis (DeLong & Wolcott, 1923) in Brazil

OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA
Corn (Zea mays L.) production plays a key role in the global agricultural scenario. Corn is currently the most produced cereal in the world, with more than 1.1 billion tons harvested in 2021. The main pest that affects corn in Latin America is the corn leafhopper (Dalbulus maidis) (DeLong & Wolcott, 1923).
Giulian Rafael da Luz, Alberto Cargnelutti Filho, Henrique Pozebon, Bruna Wojahn, Pedro Bolzan Parisi, André Luis Soares de Souza Brum, Jose Antonio de Barros Pimenta Neto, Emanoel Rolim Farias da Silva, Murilo Vieira Loro, Jonas André Arnemann   +9 more
openaire   +1 more source