Simulated warming enhances biological invasion of Solidago canadensis and Bidens frondosa by increasing reproductive investment and altering flowering phenology pattern.
Simulated warming enhances biological invasion of Solidago canadensis and Bidens frondosa by increasing reproductive investment and altering flowering phenology pattern.
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模拟变暖通过增加生殖投入和改变开花物候模式来增强加拿大一枝黄花和鬼针草的生物入侵
DOI:
10.1038/s41598-018-34218-9
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发表时间:
2018-10-30
影响因子:
4.6
通讯作者:
Hu W
中科院分区:
文献类型:
--
作者:
Cao Y;Xiao Y;Zhang S;Hu W
Phenological and reproductive shifts of plants due to climate change may have important influences on population dynamics. Climate change may also affect invasive species by changing their phenology and reproduction, but few studies have explored this possibility. Here, we investigated the impact of climate change on the phenology, reproduction and invasion potential of two alien Solidago canadensis and Bidens frondosa and one native weed, Pterocypsela laciniata, all of which are in the Asteraceae family. The three species responded to simulated climate change by increasing reproductive investments and root/leaf ratio, prolonging flowering duration, and while the two alien species also displayed a mass-flowering pattern. Moreover, our experimental results indicated that the alien invasive species may have greater phenological plasticity in response to simulated warming than that of the native species (P. laciniata). As such, climate change may enhance the invasion and accelerate the invasive process of these alien plant species.
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影响因子:
4.8
作者:
Liu, Yinzhan;Reich, Peter B.;Sun, Shucun
通讯作者:
Sun, Shucun
DOI:
10.1177/0309133315578940
发表时间:
2015-08-01
期刊:
PROGRESS IN PHYSICAL GEOGRAPHY
影响因子:
--
作者:
Fitchett, Jennifer M.;Grab, Stefan W.;Thompson, Dave I.
通讯作者:
Thompson, Dave I.
影响因子:
5.9
作者:
Lake, JC;Leishman, MR
通讯作者:
Leishman, MR
DOI:
10.1073/pnas.1403376111
发表时间:
2014-07-22
影响因子:
11.1
作者:
Hart, Robbie;Salick, Jan;Xu, Jianchu
通讯作者:
Xu, Jianchu
影响因子:
6.3
作者:
Fuchs, EJ;Lobo, JA;Quesada, M
通讯作者:
Quesada, M