functionand phylogeny| Angiosperm leaf trait evolutionwith a case study in the genus Dioscorea STATE UNIVERSITY OF NEW YORK AT STONY BROOK R. Geeta WallsRamona LynnBroad-scale correlations among leaf traits or between leaf traits and the environment support the hypothesis that natural selection in ...
Influence on leaf function traits and modules of mowing intensity in seriphidum transiliense 来自 Semantic Scholar 喜欢 0 阅读量: 31 作者:YR Hou,SZ An,YJ Zhang 摘要: We investigated the typical plant-Seriphidiumt ransiliense in Xinjiang desert grassland with interval 30 days sampling in 2009....
Background/Question/Methods It is commonly assumed that leaf gas-exchange traits should be tightly correlated with traditional leaf economics (LE) traits. However, previous studies have shown that plants may be modularized and can combine different structures (modules) and function of different organs...
Leaf mass per area (LMA, g m(-2)) is an essential trait for modeling canopy function due to its strong association with photosynthesis, respiration and leaf nitrogen. Leaf mass per area, which is influenced by both leaf thickness and density (LMA = thickness × density), generally increases...
Vein traits influence photosynthesis and drought resistance and are sensitive to climate change. It is unclear whether vein traits, similar to other leaf traits, have obvious regional characteristics and covariance with other leaf traits, especially in Tibetan Plateau grasslands. We collected 66 species...
Identification of key plant traits contributing to the cooling effects of green facades using freestanding walls Green facades have long been used to reduce the overheating of buildings by excessive solar gain, but little research attention has been paid to the plant ... Koyama,Yoshinaga,Hayashi,....
Leaf venation: structure, function, development, evolution, ecology and applications in the past, present and future. Sack L , Scoffoni C ( 2013 ) Leaf venation: Structure, function, development, evolution, ecology and applications in the past, present and future . ... L Sack,C Scoffoni -...
stem, in formation period of head and blooming stage, and No 31-39 leaves in filling period.In this stage, the leaf was smaller, but had a relatively high net assimilation rate of 3g.m-2 leaf area hour-1 leaves, which were far depart from the head, had the least important function....
It has been recently proposed that leaf vein length per area (VLA) is the major determinant of leaf mass per area (LMA), and would thereby determine other traits of the leaf economic spectrum (LES), such as photosynthetic rate per mass (A mass), nitrogen concentration per mass (N mass)...
and vegetation data collected in-situ and from global databases of plant traits, we explore ecosystem-scale analogs to the relationships between functional traits identified by (i) the leaf economics spectrum5,8, (ii) the global spectrum of plant form and function1, and (iii) the least-cost ...