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Chinese Academy of Sciences Institutional Repositories Grid
Effects of shaking on the growth and mechanical properties of hedysarum laeve may be independent of water regimes

文献类型:期刊论文

作者Wang, Yan-Hong1,2; He, Wei-Ming1; Dong, Ming1; Yu, Fei-Hai1; Zhang, Li-Li1; Cui, Qing-Guo1,2; Chu, Yu1
刊名International journal of plant sciences
出版日期2008-05-01
卷号169期号:4页码:503-508
关键词Biomechanics Growth Hedysarum laeve Mechanical properties Shaking Water regimes
ISSN号1058-5893
DOI10.1086/528750
通讯作者He, wei-ming(weiminghe@ibcas.ac.cn)
英文摘要Little is known about how the effects of mechanical perturbation (mp) on clonal semishrubs vary with soil water in inland dune ecosystems. to investigate this, a greenhouse experiment was conducted in which the seedlings of the clonal semishrub hedysarum laeve were subjected to two levels of mp (non-nip vs. mp 60 s d(-1)) and two levels of water supply (200 vs. 400 ml d(-1)). mp induced plants to yield shorter stems with less rigidity, fewer leaves, thinner basal diameters, and less biomass; increased soil water allowed plants to produce taller stems, more leaves, thicker basal diameters, and more biomass. however, significant mp by water interactions on the growth and mechanical properties of h. laeve were not detected. these findings suggest that the effects of mp on the growth and mechanical properties of semishrubs may be independent of soil water.
WOS关键词FESTUCA-ARUNDINACEA SCHREB ; BIOMASS ALLOCATION ; LATERAL SHADE ; WIND ; STRESS ; PLANT ; THIGMOMORPHOGENESIS ; GRASSES ; PERTURBATION ; STIMULATION
WOS研究方向Plant Sciences
WOS类目Plant Sciences
语种英语
WOS记录号WOS:000255750200002
出版者UNIV CHICAGO PRESS
URI标识http://www.irgrid.ac.cn/handle/1471x/2390666
专题中国科学院大学
通讯作者He, Wei-Ming
作者单位1.Chinese Acad Sci, State Key Lab Vegetat & Environm Change, Inst Bot, Beijing 100093, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Wang, Yan-Hong,He, Wei-Ming,Dong, Ming,et al. Effects of shaking on the growth and mechanical properties of hedysarum laeve may be independent of water regimes[J]. International journal of plant sciences,2008,169(4):503-508.
APA Wang, Yan-Hong.,He, Wei-Ming.,Dong, Ming.,Yu, Fei-Hai.,Zhang, Li-Li.,...&Chu, Yu.(2008).Effects of shaking on the growth and mechanical properties of hedysarum laeve may be independent of water regimes.International journal of plant sciences,169(4),503-508.
MLA Wang, Yan-Hong,et al."Effects of shaking on the growth and mechanical properties of hedysarum laeve may be independent of water regimes".International journal of plant sciences 169.4(2008):503-508.

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来源:中国科学院大学

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