The effects of dissolved organic matter from a native and an invasive plant species on juvenile Daphnia survival and growth
The effects of dissolved organic matter from a native and an invasive plant species on juvenile Daphnia survival and growth
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本地和入侵植物物种溶解的有机物对幼年水蚤生存和生长的影响
DOI：
10.1093/plankt/fbaa027
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发表时间：
2020
影响因子：
2.1
通讯作者：
Williamson, Craig
中科院分区：
文献类型：
--
作者：
Wilkins, Keiko W;Overholt, Erin;Williamson, Craig
由于陆源溶解有机物(DOM)输入质量的变化，陆地植物群落组成的变化可能会对淡水浮游动物产生重大影响。利用天然红枫(RM)和入侵金银花(AH)的渗滤液，研究了DOM来源对疑似水蚤幼体存活和生长的影响。比较有无藻类和不添加DOM、Rm或AH来源的DOM时，RM对鱼类的存活和生长都有更强的负面影响，而AH只降低了生长。藻类的存在和不存在的负面影响分别为植物毒性和植物次生化合物的间接和直接影响提供了证据。DOM源可能在调节水生生态系统中的消费者方面发挥关键作用。
Shifts in the composition of terrestrial plant communities could have significant effects on freshwater zooplankton due to changes in the quality of inputs of terrestrially derived dissolved organic matter (DOM). Leachate from native red maple (RM) and invasive Amur honeysuckle (AH) were used to explore the effects of DOM source on survival and growth of juvenileDaphnia ambigua.Prior research with both terrestrial and aquatic organisms indicates that AH-derived DOM has negative effects. Comparing bioassays in the presence and absence of algae with no additional DOM, RM- or AH-derived DOM, RM had stronger negative effects on bothDaphniasurvival and growth while AH only decreased growth. The negative effects seen in the presence and absence of algae provided evidence for both indirect and direct effects due to phytotoxicity and plant secondary compounds, respectively. DOM source may play a key role in regulating consumers in aquatic ecosystems.
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影响因子：
8.8
作者：
Amanda D Neilen;D. Hawker;K. O’Brien;M. Burford
通讯作者：
Amanda D Neilen;D. Hawker;K. O’Brien;M. Burford
对于湖泊浮游动物来说，陆地碳是一种资源，但不是补贴。
影响因子：
4.8
作者：
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影响因子：
1.3
作者：
E. Borth;Kevin W. Custer;R. McEwan
通讯作者：
R. McEwan
影响因子：
2.7
作者：
Kissman, Carrie E. H.;Williamson, Craig E.;Saros, Jasmine E.
通讯作者：
Saros, Jasmine E.
入侵灌木忍冬的提取物会增加两栖动物幼虫的死亡率并改变其行为
影响因子：
2.7
作者：
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通讯作者：
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