Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Alexandra R. Collins"'
Publikováno v:
Managing Soils and Terrestrial Systems ISBN: 9780429346255
The heavy reliance on chemical weed control has become controversial in recent years due to an increase in herbicide resistance and adverse effects on human health, food safety, and the environment. As a result, integrated weed management, the combin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e1a99ee7744733c8dd2de281ba165a
https://doi.org/10.1201/9780429346255-53
https://doi.org/10.1201/9780429346255-53
Publikováno v:
Journal of Plant Ecology. 11:47-55
We aim to understand how small-scale genotypic richness and genotypic interactions influence the biomass and potential invasiveness of the invasive grass, Phalaris arundinacea under two different disturbance treatments: intact plots and disturbed plo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae521a696d091c86b7745e4b4b0be329
https://doi.org/10.1093/jpe/rtx056
https://doi.org/10.1093/jpe/rtx056
Publikováno v:
Open Journal of Ecology. :125-139
The admixture and recombination of individuals from the native range into a new range may lead to the production of invasive genotypes that have higher fitness and wider climatic tolerances than the native genotypes. In this paper, we compare the sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0a72638938f5b4f71c417a6dda46aeb
https://doi.org/10.4236/oje.2017.72010
https://doi.org/10.4236/oje.2017.72010
Publikováno v:
Weed Research. 53:159-163
Summary Centaurea stoebe is native to Europe and Western Asia and was introduced into North America in the late 19th century, where it has become highly invasive. In its native range, C. stoebe occurs in two cytotypes, namely diploids (2n = 18) and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e2fd039f539ee55933e9992045caa02
https://doi.org/10.1111/wre.12010
https://doi.org/10.1111/wre.12010
Publikováno v:
American Journal of Botany. 98:1935-1942
Premise of the Study: Polyploidy resulting from whole genome duplication has contributed to the adaptive evolution of many plant species. However, the conditions necessary for successful polyploid evolution and subsequent establishment and persist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65c8242adb61fcc16bf47be249367f88
https://doi.org/10.3732/ajb.1100063
https://doi.org/10.3732/ajb.1100063
Publikováno v:
Ecology. 94(10)
Knowledge from basic plant ecology suggests that impact of one plant species on another is driven by either competition for the same limiting resources, or by unique plant traits. These processes might be context specific, explaining a differential i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::add019c4b86b0b561a967b8df7e607ea
https://pubmed.ncbi.nlm.nih.gov/24358696
https://pubmed.ncbi.nlm.nih.gov/24358696
Autor:
Jane Molofsky, Alexandra R. Collins
Publikováno v:
Invasive Plant Ecology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dd48c6c7ebab5af50e928cbd8643323
https://doi.org/10.1201/b13865-7
https://doi.org/10.1201/b13865-7
Autor:
Alexandra R. Collins, Robert W. Pal, Alecu Diaconu, John L. Maron, Lauren P. Waller, Heingz Mueller-Schaerer, Ragan M. Callaway
Publikováno v:
Ecology. 92(12)
The greater abundance of some exotic plants in their nonnative ranges might be explained in part by biogeographic differences in the strength of competition, but these competitive effects have not been experimentally examined in the field. We compare
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b892ef728c725e3487b4d562b5a547dc
https://pubmed.ncbi.nlm.nih.gov/22352160
https://pubmed.ncbi.nlm.nih.gov/22352160
graphical a bstract abstract A caged field experiment was used to determine how Centaurea stoebe L. phenostage (rosette, single- stem, multiple-stem) and ploidy level (diploid = 2� and tetraploid = 4� ) influence oviposition and feed- ing of two
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3820d268a5c6aeadeab8c3b3c44d8ec6
http://doc.rero.ch/record/27899/files/mue_ipp.pdf
http://doc.rero.ch/record/27899/files/mue_ipp.pdf
Publikováno v:
Journal of Ecology.
Summary 1. Understanding the mechanisms driving exotic plant invasions is important for designing successful invader control strategies. Previous studies have highlighted different invasion mechanisms, including alteration of nutrient cycles through
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::988566ba553cc9dd4e9b92f50065b8b3
https://doi.org/10.1111/j.1365-2745.2010.01781.x
https://doi.org/10.1111/j.1365-2745.2010.01781.x