The isopod, Armadillidium vulgare (Latreille) (Isopoda: Armadillidiidae), and the millipede, Ommatoiulus moreletii (Lucas) (Diplopoda: Iulidae), are increasingly being reported as pests of emerging broadacre crop seedlings in southern Australia. This is thought to be due to the increased adoption of stubble retention practices, leading to increased abundance of these soil-dwelling organisms. Here, we evaluate the propensity of A. vulgare and O. moreletii to damage a range of crop seedlings. Through the combined analysis of a controlled feeding trial and field reports, we show A. vulgare is able to feed on and damage a range of pulses, legumes, cereals, and oilseeds, as emerging seedlings. O. moreletii had a more restricted range of feeding, being limited to lupin, lucerne, and canola in the feeding trial. These results are discussed in the context of developing pest management guidelines for these species.
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http://dx.doi.org/10.1093/jee/tox275 | DOI Listing |
J Ethnopharmacol
January 2025
Jiangsu Key Laboratory of TCM Evaluation and Translational Research, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, Jiangsu, 211198, China; State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, 210009, China. Electronic address:
Ethnopharmacological Relevance: Armadillidium vulgare Latreille (AV), the dried body of pillbug, was originally described in Shennong's Classic of Materia Medica. As a common analgesic in animal-based traditional Chinese medicine, it is mainly used to relieve pain, promoting diuresis, relieving fatigue and so on. Our work demonstrated that AV could alleviate various types of acute and chronic pain including neuropathic pain (NP).
View Article and Find Full Text PDFFitoterapia
December 2024
State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, People's Republic of China. Electronic address:
The metabolites from the endophytic fungus Talaromyces malicola hosted in the gastrointestinal tract of the arthropods Armadillidium vulgare were investigated, and six undescribed fusicoccane diterpenoids, talarmalnoids A-F (1-6), along with three known analogs were isolated. Talarmalnoid C (3) was an unprecedented fusicoccane diterpenoid with two sugar units, i.e.
View Article and Find Full Text PDFZhongguo Zhong Yao Za Zhi
August 2024
State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences & Peking Union Medical College Beijing 100050, China.
The secondary metabolites of the endophytic fungus Talaromyces malicola hosted in the arthropod Armadillidium vulgare were separated by silica gel column chromatography, gel column chromatography, and semi-preparative high-performance liquid chromatography. Eleven compounds(1-11) were obtained from the ethyl acetate fraction of the fermentation broth of T. malicola, and their structures were identified by NMR, HR-ESI-MS, UV, IR, and ECD.
View Article and Find Full Text PDFJ Invertebr Pathol
November 2024
Université de Poitiers, Laboratoire Ecologie et Biologie des Interactions EBI, UMR CNRS 7267, 3, rue Jacques Fort, TSA 51106 86073 POITIERS Cedex 9, France. Electronic address:
Most of eukaryotic organisms live in close interaction with micro-organisms called symbionts. Symbiotic interactions underpin the evolution of biological complexity, the health of organisms and, ultimately, the proper functioning of ecosystems. While some symbionts confer adaptive benefits on their host (mutualistic symbionts) and others clearly induce costs (parasitic symbionts), a number of micro-organisms are difficult to classify because they have been described as conferring both benefits and costs on their host.
View Article and Find Full Text PDFFront Microbiol
August 2024
Université de Poitiers, Ecologie et Biologie des Interactions, UMR CNRS 7267, Poitiers, France.
Introduction: Endosymbiotic bacteria in the genus have evolved numerous strategies for manipulating host reproduction in order to promote their own transmission. This includes the feminization of males into functional females, a well-studied phenotype in the isopod . Despite an early description of this phenotype in isopods and the development of an evolutionary model of host sex determination in the presence of , the underlying genetic mechanisms remain elusive.
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