Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aat4082 |
Plant iron acquisition strategy exploited by an insect herbivore | |
Hu, L.1; Mateo, P.1,2; Ye, M.1; Zhang, X.1; Berset, J. D.1; Handrick, V.3,4; Radisch, D.3; Grabe, V.3; Koellner, T. G.3; Gershenzon, J.3; Robert, C. A. M.1; Erb, M.1 | |
2018-08-17 | |
发表期刊 | SCIENCE |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2018 |
卷号 | 361期号:6403页码:694-+ |
文章类型 | Article |
语种 | 英语 |
国家 | Switzerland; Germany; England |
英文摘要 | Insect herbivores depend on their host plants to acquire macro- and micronutrients. Here we asked how a specialist herbivore and damaging maize pest, the western corn rootworm, finds and accesses plant-derived micronutrients. We show that the root-feeding larvae use complexes between iron and benzoxazinoid secondary metabolites to identify maize as a host, to forage within the maize root system, and to increase their growth. Maize plants use these same benzoxazinoids for protection against generalist herbivores and, as shown here, for iron uptake. We identify an iron transporter that allows the corn rootworm to benefit from complexes between iron and benzoxazinoids. Thus, foraging for an essential plant-derived complex between a micronutrient and a secondary metabolite shapes the interaction between maize and a specialist herbivore. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000442818200042 |
WOS关键词 | LARVAE |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/199378 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Univ Bern, Inst Plant Sci, Bern, Switzerland; 2.Univ Neuchatel, Neuchatel Platform Analyt Chem, Neuchatel, Switzerland; 3.Max Planck Inst Chem Ecol, Jena, Germany; 4.John Innes Ctr, Norwich, Norfolk, England |
推荐引用方式 GB/T 7714 | Hu, L.,Mateo, P.,Ye, M.,et al. Plant iron acquisition strategy exploited by an insect herbivore[J]. SCIENCE,2018,361(6403):694-+. |
APA | Hu, L..,Mateo, P..,Ye, M..,Zhang, X..,Berset, J. D..,...&Erb, M..(2018).Plant iron acquisition strategy exploited by an insect herbivore.SCIENCE,361(6403),694-+. |
MLA | Hu, L.,et al."Plant iron acquisition strategy exploited by an insect herbivore".SCIENCE 361.6403(2018):694-+. |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[Hu, L.]的文章 |
[Mateo, P.]的文章 |
[Ye, M.]的文章 |
百度学术 |
百度学术中相似的文章 |
[Hu, L.]的文章 |
[Mateo, P.]的文章 |
[Ye, M.]的文章 |
必应学术 |
必应学术中相似的文章 |
[Hu, L.]的文章 |
[Mateo, P.]的文章 |
[Ye, M.]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论