Results 61 to 70 of about 147,701 (183)

The continuing significance of chiral agrochemicals

Pest Management Science, Volume 81, Issue 4, Page 1697-1716, April 2025.
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley   +1 more source

Rotenone Induces Morphological Damage and Reduction in Catecholamine Levels in the Central Nervous System of the Ascidian Styela plicata

Environmental Toxicology, EarlyView.
ABSTRACT Ascidians are invertebrates that occupy a key phylogenetic position as a sister group of the vertebrates. The organization of their central nervous system (CNS), with cortex and medulla, indicates a plesiomorphic character of the gray and white matter of vertebrates, making this group of animals useful for studies of neurodegenerative events ...
Andressa de Abreu Mello, Carlos Augusto Borges de Andrade Gomes, Rafaela Rocha dos Santos, Cintia Monteiro de Barros, Silvana Allodi   +4 more
wiley   +1 more source

Soybean Cyst Nematode Management Reconsidered [PDF]

Plant Disease, 2005
A well-known nematologist once said (in public) that soybean cyst nematode (SCN, Heterodera glycines Ichinohe) was easy to control: “Don’t grow soybeans.” Shortly thereafter, following a barrage of good-natured criticism for this bit of unhelpful advice, he amended the statement to: “Don’t grow soybeans more than once every 5 years or so.” (He made a ...
openaire   +2 more sources

Disease of South American camelids in England and Wales: Analysis of diagnoses from Animal and Plant Health Agency laboratory submissions between 2012 and 2021

Veterinary Record, EarlyView.
Abstract Background South American camelids (SACs) have become increasingly popular in the UK. Consequently, knowledge among veterinary practitioners about diseases in these non‐native species has improved, although gaps remain. The remit of this study was to identify common diseases of SACs based on Animal and Plant Health Agency (APHA) surveillance ...
Sonja Jeckel, Carissa Xian Chow, David Jorge   +2 more
wiley   +1 more source

A novel flavivirus in the soybean cyst nematode

Journal of General Virology, 2014
Heterodera glycines, the soybean cyst nematode (SCN), is a subterranean root pathogen that causes the most damaging disease of soybean in the USA. A novel nematode virus genome, soybean cyst nematode virus 5 (SbCNV-5), was identified in RNA sequencing data from SCN eggs and second-stage juveniles.
Sadia, Bekal, Leslie L, Domier, Biruk, Gonfa, Nancy K, McCoppin, Kris N, Lambert, Kaustubh, Bhalerao   +5 more
openaire   +2 more sources

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source

Morphological and morphometric features of nematode-cysts in Gymnotus inaequilabiatus liver in the Brazilian Pantanal

Revista Brasileira de Parasitologia Veterinária, 2017
The aim of this study was to determine the morphometric measures and morphological aspects of nematode-cysts in Gymnotus inaequilabiatus, and the presence of melanomacrophage centers (MMCs) associated with the periphery of cysts and in the liver ...
Gizela Melina Galindo, Robson Andrade Rodrigues, Sandriely Fernanda Marcondes, Priscilla Soares, Luiz Eduardo Roland Tavares, Carlos Eurico Fernandes   +5 more
doaj   +1 more source

Modulation of Arabidopsis Flavonol Biosynthesis Genes by Cyst and Root-Knot Nematodes

Plants, 2020
Although it is well established that flavonoid synthesis is induced in diverse plant species during nematode parasitism, little is known about the regulation of genes controlling flavonol biosynthesis during the plant−nematode interaction.
Noureddine Hamamouch, Brenda S. J. Winkel, Chunying Li, Eric L. Davis   +3 more
doaj   +1 more source

AI‐Assisted Morphometric Analysis and Molecular Phylogeny for a Dactylogyrid (Monopisthocotyla) Skin Parasite of an Ornamental Crenuchid Fish From Brazil

Acta Zoologica, EarlyView.
ABSTRACT This study presents a formal description and taxonomic appraisal of Cacatuocotyle adrianoi sp. n., a Neotropical parasite belonging to the family Dactylogyridae, integrating AI‐assisted morphometric analyses, molecular data, and phylogenetic reconstruction. Phylogenetic analyses recovered Cacatuocotyle adrianoi sp. n.
J. C. C. Aguiar, M. M. Osaki‐Pereira, N. G. Silva, P. D. Mathews, R. J. Silva   +4 more
wiley   +1 more source

Molecular contest between potato and the potato cyst nematode Globodera pallida: modulation of Gpa2-mediated resistance [PDF]

, 2010
Gpa2 recognition specificity Among all the multicellular animals, nematodes are the most numerous. In soil, a high variety of free living nematodes feeding on bacteria can be found as well as species that parasitize insects, animals or plants.
Koropacka, K.B.
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