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Myxomycete diversity of deciduous dry lowland forests of the Binh Chau-Phuoc Buu Nature Reserve (Vietnam) as revealed by moist chamber culturesстатья
- Авторы: Novozhilov Yuri K., Luptakova Anna D., Bortnikov Fedor M., Giang Pham Thi Ha
- Журнал: Protistology
- Том: 18
- Номер: 3
- Год издания: 2024
- Издательство: Protozoological Society affiliated with RAS, Institute of Cytology RAS, Penza State University
- Местоположение издательства: Russia
- Первая страница: 189
- Последняя страница: 211
- DOI: 10.21685/1680-0826-2024-18-3-2
- Аннотация: A first systematic survey of myxomycetes in the deciduous dry lowland forests ofthe Binh Chau-Phuoc Buu Nature Reserve in Southern Vietnam was carried outin November 2014. In total, the survey yielded 168 records belonging to 43 taxafrom 18 genera and nine families. Due to the dry climatic conditions in the studyregion between September and April, all specimens of sporocarps were obtainedusing moist chamber cultures prepared with samples of the bark taken from thesurface of living trees (122 cultures), ground litter (123), and the weathered dung ofcattle (28) and cultured for 90 days. All taxa were new for the nature reserve and 11species (including one variety) were recorded for the first time in Vietnam. Only sixspecies of myxomycetes (Arcyria cinerea, A. marginoundulata, Craterium minutum,Echinostelium minutum, Licea pseudoconica, Physarum cinereum, and Metatrichiavesparia) were widespread. One specimen belonging to the genus Trichia couldnot be clearly assigned to any described species. The coprophilous myxomycetesPerichaena cf. pachyderma and P. liceoides were found in Vietnam for the first time.The highest diversity was observed for corticolous species inhabiting the bark ofliving trees, especially Dipterocarpus spp. that have deeply furrowed bark. Only L.pseudoconica was found exclusively on bark and this species appeared to prefer thethick bark of older trees of Dipterocarpus sp. with furrowed and slightly acidic bark(pH 5.16 ± 0.51). The poorest corticolous myxomycete biota was recorded for thepeeling bark of Melaleuca cajuputi and Eucalyptus sp.
- Добавил в систему: Бортников Федор Михайлович
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Novozhilov_protistology_18-3.pdf | 7,7 МБ | 25 сентября 2024 [Fedor_Bortnikov] |