Results 91 to 100 of about 3,141 (207)

Enhancing spray coverage in peanut canopies using prohexadione calcium

Agricultural &Environmental Letters, Volume 11, Issue 2, December 2026.
Abstract Excessive vine growth in peanut (Arachis hypogaea L.) can limit fungicide spray penetration, reducing protection against foliar diseases. Prohexadione calcium suppresses vine growth and may improve spray distribution, but its effects on fungicide coverage in peanut remain unclear.
Satinderpal Singh, Kulpreet Singh, Akash Shah, Anmoldeep Singh, Barry Tillman, Sudeep S. Sidhu, Hardeep Singh   +6 more
wiley   +1 more source

Higher Temperature and Host Age Alter Infection Outcomes in a Multi‐Pathogen System

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Warming, host age, and pathogen identity shaped disease outcomes more strongly than co‐infection in a factorial experiment with two fungal pathogens on tall fescue. Higher temperatures generally reduced disease severity, while host age modified responses‐older plants were more resistant in some contexts, but this depended on temperature and pathogen ...
Sarah Elizabeth Troy, Charles E. Mitchell   +1 more
wiley   +1 more source

Evaluation of the Antifungal and Biochemical Activities of Fungicides and Biological Agents against Ginseng Sclerotinia Root Rot Caused by Sclerotinia nivalis

Microorganisms
The objective of this study was to identify effective agents for the prevention and control of ginseng Sclerotinia root rot disease caused by Sclerotinia nivalis.
Shi Feng, Chunlin Wang, Zhaoyang Xu, Baozhu Dou, Xue Wang, Lina Yang, Baohui Lu, Jie Gao   +7 more
doaj   +1 more source

A Meta‐Analysis Reveals That the Protective Role of Silicon in Grasses Against Fungal Pathogens Depends on Infection Mechanism

Plant, Cell &Environment, Volume 49, Issue 8, Page 5947-5964, August 2026.
ABSTRACT Pathogen infection drives plant community structure and constrains global agricultural productivity. Silicon (Si) improves resistance to abiotic and herbivory stress, particularly in grasses, but relatively little attention has addressed Si‐mediated resistance to pathogens, nor has it tested how this varies according to the type of plant and ...
Sarah J. Thorne, Julia Cooke, Susan E. Hartley   +2 more
wiley   +1 more source

EFFICACY OF SELECTED FUNGICIDES AGAINST BASAL STEM ROT OR WILT OF TOMATO CAUSED BY Sclerotium rolfsii Sacc.

Annals of Tropical Research, 1996
The efficacy of selected fungicides was tested against the basal stem rot or wilt of tomato caused by Sclerotium rolfsii Sacc. An in vitro assay of fungicides revealed that mancozeb (Dithane M-45) was the most effective in suppressing the colony growth ...
L.M. Borines, C.V. Ranchez
doaj  

The Effects of Phosphorus and Magnesium on Sclerotium Formation in Rhizoctonia solani Kuehn.

Japanese Journal of Phytopathology, 1991
None or very few sclerotia of Rhizoctonia solani (AG-1, IA) were formed on Hopkins agar medium without KH2PO4, though hyphae developed in some extent. While, the number and weight of sclerotia were decreased when MgSO4 was absent. As KH2PO4 in the basal medium was replaced with other phosphates different in cation, sclerotia were well formed.
MOROMIZATO, Zenichi, ISHIZAKI, Fumie, TAKARA, Konomi, TAMORI, Masao   +3 more
openaire   +2 more sources

Comparing dry bean performance in organic no‐till and standard tillage production systems across market classes

Agronomy Journal, Volume 118, Issue 4, July/August 2026.
Abstract No‐till (NT) planting organic dry beans (Phaseolus vulgaris L.) into mechanically terminated cover crops can improve soil health, reduce erosion, and lower input costs. However, limited research exists on dry bean performance in organic NT systems, creating a need for data‐driven guidance to support adoption.
Erika F. Everest, Kristen A. Loria, Christopher J. Pelzer, Matthew R. Ryan, Ivy Krezinski, Heather M. Darby, Benjamin Brockmueller, Erin M. Silva, Virginia M. Moore   +8 more
wiley   +1 more source

Efeitos de resíduos orgânicos no solo na germinação de esclerócios, no crescimento micelial e na ocorrência de doenças induzidas por Sclerotium rolfsii [PDF]

, 2004
The addition of organic residues to soil is an option to control some soil-borne diseases. Benzaldehyde and powders of kudzu (Pueraria lobata), velvetbean (Mucuna deeringiana), and pine-bark (Pinus elliottii and P.
Blum, Luiz E. B, Rodríguez-Kábana, Rodrigo, Blum, Luiz Eduardo Bassay   +2 more
core   +1 more source

Uso de Trichoderma Harzianum rifaii para el control biológico de Sclerotium Rolfsii Sacc. en el cultivo de zábila (Aloe Vera l.) [PDF]

, 2017
In the plantations of Falcon state have been observed phytosanitary problems caused by fungi and bacteria, among these phytopathogens, Sclerotium rolfsii is relevant.
López Álvarez, Sandra, Puertas Arias, Ana, Jiménez Arteaga, María Caridad, González Caneloríguez, Mary, Danger Hechavarría, Leonides   +4 more
core   +4 more sources

Survival of a potential bacterial biocontrol agent in the soil and its impact on microbial communities

Pest Management Science, Volume 82, Issue 7, Page 6984-6998, July 2026.
In soil microcosms, the candidate Bacillus persisted ≥6 months and caused modest community shifts whose transience and magnitude were soil dependent. Abstract BACKGROUND Sclerotinia sclerotiorum is a major crop pathogen commonly managed using fungicides.
Amélie Polrot, Jérémie Béguet, Marie‐Christine Breuil, Marion Devers‐Lamrani, Fabrice Martin‐Laurent, Nadine Rouard, Aymé Spor   +6 more
wiley   +1 more source