Invasive Alien Plants In Brazil: A Nonrestrictive Revision of Academic Works
Invasive Alien Plants In Brazil: A Nonrestrictive Revision of Academic Works
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巴西的外来入侵植物：学术著作的非限制性修订
DOI：
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发表时间：
2013
期刊：
影响因子：
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通讯作者：
J. Torezan
中科院分区：
文献类型：
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作者：
Jézili Dias;M. Fonte;R. Baptista;M. C. Mantoani;D. Holdefer;J. Torezan
最近关于巴西入侵植物的论文强调了确定入侵状态的标准的缺乏。在这里，我们回顾了2012年3月之前在学术期刊上发表的论文，以及生态学、植物学及相关领域的本科专著、论文和学位论文以及会议摘要，以列出报告为入侵性的植物并验证所使用的标准。共列出了124项工作，其中45.9%报告了定量样本，35%涉及大西洋森林，18.5%涉及塞拉多，17.8%涉及卡廷加，这些是受影响最严重的植被领域。只有54种外来物种的实地数据支持入侵行为。实际数字可能更大;然而，需要进一步研究不能作为公共政策方面不采取行动的理由，在实施临时解决办法时应采用预防原则，以避免不可逆转的损害。
Recent papers about invasive plants in Brazil have highlighted the scarcity of criteria for determining invasiveness status. Here, we reviewed papers published in academic journals before March 2012, together with undergraduate monographs, theses and dissertations and abstracts from meetings in ecology, botany and related fields, in order to list plants reported as invasive and verify the criteria used. A total of 124 works were listed, of which 45.9% reported quantitative samples and 35% dealt with Atlantic Forest, 18.5% with Cerrado and 17.8% with Caatinga, the most affected vegetation domains. Invasive behavior was supported by field data for only 54 alien species. Actual figures could be larger; however, the need for further research cannot be used as a justification for inaction in terms of public policy, and the precautionary principle should be employed in implementing temporary solutions in order to avoid irreversible damage.