کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4381691 | 1304091 | 2007 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cortaderia selloana invasion across a Mediterranean coastal strip
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
بوم شناسی، تکامل، رفتار و سامانه شناسی
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چکیده انگلیسی
We compared whether population characteristics and plant performance were associated with biotic and abiotic habitat factors. We expected a better performance of C. selloana in ruderal habitats than in non-ruderal habitats. As expected, ruderal habitats had larger and denser C. selloana populations and recruitment was very high (the proportion of juvenile plants was more than 50%). In consequence, in ruderal habitats, on average, plants were smaller, produced fewer panicles, and had a lower reproductive effort. The high percentage of bare ground, low pH and low functional group richness were the best explanatory variables associated to C. selloana invasion success.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Oecologica - Volume 32, Issue 3, NovemberâDecember 2007, Pages 255-261
Journal: Acta Oecologica - Volume 32, Issue 3, NovemberâDecember 2007, Pages 255-261
نویسندگان
Roser Domènech, Montserrat Vilà ,