Academic Journal
Plant-soil feedback of native and range expanding plant species is insensitive to temperature
| العنوان: | Plant-soil feedback of native and range expanding plant species is insensitive to temperature |
|---|---|
| المؤلفون: | van Grunsven, R.H.A., van der Putten, W.H., Bezemer, T.M., Veenendaal, E.M. |
| المصدر: | Oecologia 162 (2010) 4 ; ISSN: 0029-8549 |
| سنة النشر: | 2010 |
| المجموعة: | Wageningen UR (University & Research Centre): Digital Library |
| مصطلحات موضوعية: | ammophila-arenaria, biota, changing climate, climate-change, co2 enrichment, community, environmental characteristics, pathogens, population-dynamics, world |
| الوصف: | Temperature change affects many aboveground and belowground ecosystem processes. Here we investigate the effect of a 5°C temperature increase on plant–soil feedback. We compare plant species from a temperate climate region with immigrant plants that originate from warmer regions and have recently shifted their range polewards. We tested whether the magnitude of plant–soil feedback is affected by ambient temperature and whether the effect of temperature differs between these groups of plant species. Six European/Eurasian plant species that recently colonized the Netherlands (non-natives), and six related species (natives) from the Netherlands were selected. Plant–soil feedback of these species was determined by comparing performance in conspecific and heterospecific soils. In order to test the effect of temperature on these plant–soil feedback interactions, the experiments were performed at two greenhouse temperatures of 20/15°C and 25/20°C, respectively. Inoculation with unconditioned soil had the same effect on natives and non-natives. However, the effect of conspecific conditioned soil was negative compared to heterospecific soil for natives, but was positive for non-natives. In both cases, plant–soil interactions were not affected by temperature. Therefore, we conclude that the temperature component of climate change does not affect the direction, or strength of plant–soil feedback, neither for native nor for non-native plant species. However, as the non-natives have a more positive soil feedback than natives, climate warming may introduce new plant species in temperate regions that have less soil-borne control of abundance |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | https://edepot.wur.nl/108052 |
| DOI: | 10.1007/s00442-009-1526-3 |
| الاتاحة: | https://research.wur.nl/en/publications/plant-soil-feedback-of-native-and-range-expanding-plant-species-i https://doi.org/10.1007/s00442-009-1526-3 |
| Rights: | https://creativecommons.org/licenses/by-nc/4.0/ ; Wageningen University & Research |
| رقم الانضمام: | edsbas.53FFB4E2 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/s00442-009-1526-3 |
|---|