与 «PARAHELIOTROPIC»相关的英语书籍
在以下的参考文献中发现
paraheliotropic的用法。与
paraheliotropic相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Plant Physiological Ecology
Photosynthetically active radiation incident on four leaf types over the course of a
midsummer day: a horizontal leaf, a diaheliotropic leaf (cosine of incidence 1⁄4
1.0), a vertical east–west-facing leaf, and a paraheliotropic leaf (cosine of ...
Hans Lambers, F Stuart Chapin III, Thijs L. Pons, 2008
2
Plant Canopies: Their Growth, Form and Function
When the availability of soil water is limited, paraheliotropic leaves appear to
have an advantage over strictly diaheliotropic leaves because they are able to
vary the fraction of the direct solar beam that is incident. This allows the leaves to
...
Graham Russell, Bruce Marshall, Paul G. Jarvis, 1990
3
Physiology and Biotechnology Integration for Plant Breeding
drought stress, cowpea leaflets became paraheliotropic and were oriented
parallel to the direct beams of solar radiation (Shackel and Hall, 1979). Canopies
with paraheliotropic leaflets can have more uniform light distribution than
canopies ...
Henry T. Nguyen, Abraham Blum, 2004
Trifoliate legumes exhibit leaf movements that generally appear diaheliotropic in
the morning and late afternoon, and paraheliotropic, to varying extents, around
midday [235-237]. It is widely accepted that such movements are primarily ...
D.-P. Häder, M. Lebert, 2001
5
On the Economy of Plant Form and Function: Proceedings of ...
Simulations comparing the performances of paraheliotropic leaves with fixed leaf
orientations strongly suggest that under water-limited conditions, daily water-use
efficiency (A1E) is higher in the paraheliotropic leaf (Forseth and Ehleringer ...
It is widely accepted that the primary diaheliotropic movements of such leaves
are modified to paraheliotropic when the leaf experiences water stress or stress
by supraoptimal PAR and/or temperature around midday. However, with few ...
Dov Koller, Elizabeth Van Volkenburgh, 2011
7
Writing for an Endangered World: Literature, Culture, and ...
sandflats, "the influence of gaslight or electric light on the growth of adjoining
paraheliotropic trees."65 Simmel's emphasis on the isolation of the individual in a
city itself felt to be unreal or hostile has been seized on by some students of city ...
8
More Letters of Charles Darwin (Complete)
leaves of that side. This Phyllanthus agrees with Cassia not only in its manner of
sleeping, but also by its leaves being paraheliotropic. (687/2. Paraheliotropism is
the movement by which some leavestemporarily direct theiredges tothe source ...
9
Physiological Plant Ecology: 39th Symposium of the British ...
These same species will often exhibit paraheliotropic (solar- avoiding)
movements that reduce solar radiation receipt when ... upper leaves in canopies
exhibit paraheliotropic movements while lower leaves simultaneously exhibit
diheliotropic ...
Malcolm C. Press, Julie D. Scholes, Martin G. Barker, 2002
10
20 Classic Novels (Illustrated) Part-3:
Music, literature, Ireland, Dublin, Paris, friendship, woman, prostitution, diet, the
influence of gaslight or the light of arc and glowlamps on the growth of adjoining
paraheliotropic trees, exposed corporation emergency dustbuckets, the Roman ...
