Results 41 to 50 of about 693 (101)

Xanthomonas euvesicatoria Associated With Outbreaks of Bacterial Blight of Onion in Central Brazil

Plant Pathology, Volume 75, Issue 4, July‐August 2026.
An investigation into bacterial blight (Xanthomonas euvesicatoria) outbreaks in Brazilian onions highlights the critical role of weeds and leftover soybeans as pathogen reservoirs. Effective disease control requires managing these alternative hosts. ABSTRACT Since 2018, outbreaks of typical bacterial blight caused by Xanthomonas have been observed in ...
Luciellen da Costa Ferreira, Angelica Rodrigues Alves, Wellington da Silva Macedo, Maurício Rossato, Valter Rodrigues Oliveira, Alice M. Quezado‐Duval   +5 more
wiley   +1 more source

Analysis of Bacterial Wilt Management Strategies From the Dynamic Perspective of Environmental Adaptation Approaches of Ralstonia solanacearum

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
This review reframes bacterial wilt management by analysing control strategies through the lens of the pathogen's evolutionary, physiological and ecological adaptations. This mechanism‐based approach links pathogen traits to control efficacy, guiding the development of more durable solutions.
Mingzhao Han, Xin Liu, Guixiang Li, Peng Li   +3 more
wiley   +1 more source

Citronella essential oil in the control and activation of coffee plants defense response against rust and brown eye spot Óleo essencial de citronela no controle e na ativação de respostas de defesa do cafeeiro contra a ferrugem e cercosporiose

Ciência e Agrotecnologia, 2012
The rust and brown eye spot are the main coffee diseases. The losses are due to intense defoliation of plants, which has reduced its production and longevity. The brown eye spot also occurs in fruits, with negative effects on the beverage quality.
Ricardo Borges Pereira, Gilvaine Ciavareli Lucas, Fabiano José Perina, Pedro Martins Ribeiro Júnior, Eduardo Alves   +4 more
doaj   +1 more source

The Impact of a Commercial Biostimulant on the Grape Mycobiota of Vitis vinifera cv. Barbera

Microorganisms, 2023
Reducing the use of fungicides, insecticides, and herbicides in order to limit environmental pollution and health risks for agricultural operators and consumers is one of the goals of European regulations.
Laura Pulcini, Elisa Bona, Enrico Tommaso Vaudano, Christos Tsolakis, Emilia Garcia-Moruno, Antonella Costantini, Elisa Gamalero   +6 more
doaj   +1 more source

1‐Methylcyclopropene Containing‐Paper Enhances the Storability of Anxi Persimmon by Regulating Energy Metabolism

Future Postharvest and Food, Volume 3, Issue 1, Page 16-26, March 2026.
1‐Methylcyclopropene (1‐MCP) containing‐paper delayed the color change and maintained higher rate of commercially acceptable fruit in Anxi persimmons during storage were attributed to the increased activities of H+‐ATPase, Ca2+‐ATPase, and Mg2+‐ATPase and higher levels of ATP content and energy charge (EC).
Lingzhen Zeng, Lili Shi, Yuzhao Lin, Yixiong Lin, Hetong Lin, Hui Wang   +5 more
wiley   +1 more source

Produtos alternativos na proteção da videira contra o míldio Alternative products for the protection of vine against downy mildew

Pesquisa Agropecuária Brasileira, 2010
O objetivo deste trabalho foi avaliar a eficiência de produtos alternativos na proteção da videira (Vitis vinifera) contra o míldio (Plasmopara viticola), bem como determinar a influência desses produtos na qualidade dos frutos da cultivar Merlot. Para o
Vanessa Foresti Pereira, Mário Lúcio Vilela de Resende, Ana Cristina Andrade Monteiro, Pedro Martins Ribeiro Júnior, Murillo de Albuquerque Regina, Fernanda Carvalho Lopes Medeiros   +5 more
doaj   +1 more source

Resistance inducing agents on the biology and probing behaviour of the greenbug in wheat Agentes indutores de resistência na biologia e no comportamento alimentar do pulgão-verde em trigo

Scientia Agricola, 2010
The greenbug Schizaphis graminum (Rond.) (Hemiptera: Aphididae) is one of the main pestinsects of wheat (Triticum aestivum, L.). Resistance inducing agents as silicon (Si) and acibenzolar-s-methyl (ASM) can provide some protection against insects and ...
Rosane Rodrigues Costa Pereira, Jair Campos Moraes, Ernesto Prado, Ronelza Rodrigues Dacosta   +3 more
doaj   +1 more source

Acibenzolar-S-methyl on Meloidogyne javanica control in lettuce

Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2017
Nematodes are among the main limiting factors of the vegetables productivity, especially due to management restriction this crop to obtain an efficient control of pathogen.
Isabela Hernandes, Olivia Diulen Costa Brito, Michelly Ragazzi Cardoso, Julio Cesar Antunes Ferreira, Heriksen Higashi Puerari, Claudia Regina Dias-Arieira   +5 more
doaj   +1 more source

Modification of the existing maximum residue levels for deltamethrin in kiwi, melons and watermelons

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract In accordance with Article 6 of Regulation (EC) No 396/2005, the applicant Bayer AG Crop Science Division submitted a request to the competent national authority in Austria to modify the existing maximum residue levels (MRLs) for the active substance deltamethrin in kiwi, melons and watermelons.
EFSA (European Food Safety Authority), Giulia Bellisai, Giovanni Bernasconi, Luis Carrasco Cabrera, Irene Castellan, Monica del Aguila, Lucien Ferreira, Luna Greco, Renata Leuschner, Andrea Mioč, Stefanie Nave, Hermine Reich, Silvia Ruocco, Alessia Pia Scarlato, Marta Szot, Anne Theobald, Manuela Tiramani, Alessia Verani, Elena Zioga   +18 more
wiley   +1 more source

Rhizobium tropici Metabolites Induce Defence‐Related Genes and Promote Sclerotinia Sclerotiorum Stem Rot Control in Chickpeas

Journal of Sustainable Agriculture and Environment, Volume 4, Issue 4, December 2025.
Concentrated metabolites from Rhizobium tropici (CM‐RT) were evaluated for their ability to induce resistance and control Sclerotinia stem rot in chickpeas. Root application of CM‐RT reduced disease incidence when compared to acibenzolar‐S‐methyl. Gene expression analysis revealed upregulation of defence‐related genes linked to jasmonic acid, ethylene,
Lucas José de Sousa, Ivonaldo Reis Santos, Osmundo Brilhante de Oliveira‐Neto, Fábio Bueno Reis Junior, Manuel Megías, Luiz Eduardo Bassay Blum, Angela Mehta   +6 more
wiley   +1 more source