https://www.socictopen.socict.org/files/original/1147ef0c6a433ef3637842591c2f4888.pdf 4b6c8f12a9a00a3652def81698dc435a Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Water-mediated changes in plant–plant and biological soil crust–plant interactions in a temperate forest ecosystem Creator An entity primarily responsible for making the resource C. Pissolito, I. A. Garibotti, S. A. Varela, V. Arana, M. Gonzalez-Polo, P. Marchelli, O. Bruzzone Description An account of the resource In the quest to understand how biotic interactions respond to climate change, one area that remains poorly explored is how interactions involving organisms other than vascular plants will respond. However the interactions between plants and biological soil crusts (BSCs) are relevant in many ecosystems and they will likely respond uniquely to climate change. Simultaneous considerations of both plant–plant and plant–BSC interactions may substantially improve our understanding of this topic. The aim of this study is to assess whether water availability differentially affects the biotic effects of BSCs and pioneer shrubs on the early life-history stage of tree seedling growth. We conducted a greenhouse factorial experiment with soil surface cover (bare soil, soil covered by a creeping shrub and BSC covered soil) and water regime (control and drought) as factors. We monitored Nothofagus pumilio (a native tree species of ecological and economic relevance) seedling water status and growth as well as changes in soil water content and soil properties. The shrub cover had a positive effect on soil water conservation and on the water balance of seedlings under water stress. However, its effect was negative for seedling growth under both water conditions. The BSC also contributed to soil water conservation and apparently added nutrients to the soil. The net effect of the BSC on seedling growth was negative under full-watering conditions but positive under water stress conditions. This result highlights how the studied biotic interactions, and especially interactions involving BSCs, depend on changes in water availability. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Identifier An unambiguous reference to the resource within a given context 10.5194/we-19-27-2019 Source A related resource from which the described resource is derived Web Ecology Publisher An entity responsible for making the resource available Copernicus Publications Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Environmental sciences, Human ecology. Anthropogeography, Biology (General), Science, Microbiology, Botany, Ecology, Zoology, Oceanography, Natural history (General), General. Including nature conservation, geographical distribution, Physiology Relation A related resource <a href="https://www.web-ecol.net/19/27/2019/we-19-27-2019.pdf" target="_blank" rel="noreferrer noopener">https://www.web-ecol.net/19/27/2019/we-19-27-2019.pdf</a>