Results 61 to 70 of about 22,390 (251)

Design, Synthesis and Antifungal Activity of Psoralen Derivatives

Molecules, 2017
A series of linear furanocoumarins with different substituents have been designed and synthesized. Their structures were confirmed by 1H-NMR spectroscopy, high resolution mass spectra (EI-MS), IR, and X-ray single-crystal diffraction.
Xiang Yu, Ya Wen, Chao-Gen Liang, Jia Liu, Yu-Bin Ding, Wei-Hua Zhang   +5 more
doaj   +1 more source

Parasitic mycobiota of yellow gentian (Gentiana lutea L.) [PDF]

Zbornik Matice Srpske za Prirodne Nauke, 2011
Mycopopulation of yellow gentian growing in plantations was studied in 2008 and 2009. Fourteen species of fungi were registered at seed, out of which five were pathogenic. The most common species was Alternaria alternata (72-74 %).
Pavlović Snežana Đ., Stojanović Saša D., Starovic Mira S., Jošić Dragana Lj., Menković Nebojša R.   +4 more
doaj   +1 more source

Trichoderma-based products and their widespread use in agriculture [PDF]

, 2014
Governing bodies throughout the world, particularly in Europe, are now implementing legislative mandates with the objective of decreasing dependence on pesticides in agriculture to increase consumer and environmental safety.
LANZUISE, STEFANIA, LOMBARDI, NADIA, LORITO, MATTEO, MANGANIELLO, GELSOMINA, MARRA, ROBERTA, Nigro, M., PASCALE, ALBERTO, RUOCCO, MICHELINA, VINALE, FRANCESCO, WOO, SHERIDAN LOIS   +9 more
core   +1 more source

Effect of beneficial microbes applications on nutritional profiles of organic tomatoes revealed by LC‐MS‐qTOF metabolomics

Journal of the Science of Food and Agriculture, Volume 106, Issue 4, Page 2091-2099, 15 March 2026.
Abstract BACKGROUND The use of microorganisms and biostimulants is increasingly supported in agriculture because of their advantageous impact on plant disease management, growth enhancement and the synthesis of beneficial bioactive secondary metabolites (SMs). Tomato (Solanum lycopersicum) is an important crop and is consumed worldwide because it is an
Daria Lotito, Alessia Staropoli, Maria Isabella Prigigallo, Giuseppina Iacomino, Claudio Gigliotti, Giovanni Bubici, Sergio Bolletti‐Censi, Matteo Lorito, Francesco Vinale   +8 more
wiley   +1 more source

Management of early blight of potato using bio control agents and plant extracts [PDF]

, 2015
The early blight of potato is mainly controlled by using chemical fungicides but chemical fungicides have got some adverse effect on environment as well as human beings.
Chakraborty, A., Dey, S., Murmu, Sahar
core   +2 more sources

Antagonistic effect of rhizospheric bacteria against white rot (Sclerotium cepivorum) of garlic (Allium sativum L.) under in vitro and in vivo conditions

Agrosystems, Geosciences &Environment, Volume 9, Issue 1, March 2026.
Abstract Garlic (Allium sativum), a vegetable crop used for food, medicine, and condiments, is affected by white rot (Sclerotium cepivorum). Garlic yield reduction is influenced by several factors, with biotic stresses, particularly fungal pathogens, being among the most significant.
Mussa Adal Mohammed, Asmare Dejen Demeke
wiley   +1 more source

Litter Fungi Diversity in Piranmalai Forest, Eastern Ghats, Tamilnadu, India [PDF]

, 2008
Hypomycetes play a predominant role in forest litter degradation and there is a successional pattern of fungal flora. The primary colonizers on forest litter were mostly saprophytes.
Muthuchelian, K., Pitchairamu, C., Venkatesan, S.   +2 more
core   +1 more source

An Explainable and Lightweight CNN Framework for Robust Potato Leaf Disease Classification Using Grad‐CAM Visualization

Applied AI Letters, Volume 7, Issue 1, February 2026.
Proposed model achieves 99.14% accuracy with near‐perfect precision, recall, and F1 across all classes; Grad‐CAM visualizations confirm focus on biologically relevant symptom‐associated regions. ABSTRACT For identifying foliar diseases in crops at an early stage, accurate detection is necessary in maintaining food security, minimizing economic losses ...
MD Jiabul Hoque, Md. Saiful Islam
wiley   +1 more source

CONTROLE DE ALTERNARIA SOLANI COM FUNGICIDAS NA CULTURA DO TOMATEIRO CONTROL OF ALTERNARIA SOLANI WITH FUNGICIDES IN TOMATO PLANTS

Revista Facultad Nacional de Agronomía Medellín, 2011
A pinta-preta, causada pelo fungo Alternaria solani, caracteriza-se por ser uma importante e destrutiva doença da cultura do tomate, sob condições de alta temperatura e umidade. Objetivou-se avaliar a eficiência de diferentes fungicidas no controle da Alternaria solani na cultura do tomateiro na região de Lavras (MG).
Fabrício Silva Coelho, Marco Antônio Rezende Alvarenga, Armindo Bezerra Leão, Leandro Rodrigues   +3 more
openaire   +2 more sources

Biosynthesis of Phytotoxins fromAlternaria solani [PDF]

Bioscience, Biotechnology, and Biochemistry, 1997
Alternaria solani is a causal fungus of early blight disease of potato and tomato. Two phytotoxins, alternaric acid and solanapyrones, were isolated from the different strains of the fungus. Biosynthetic studies on these two phytotoxins have been done, and in the biosynthesis of solanapyrones, it was proved that a biological Diels-Alder reaction is ...
Akitami Ichihara, Hideaki Oikawa
openaire   +1 more source