Physiological performance and growth under low and high light treatments in three neotropical species of Cecropia
Light acclimation in gas exchange properties was found in three different Neotropical species of Cecropia under greenhouse conditions. Two species are habitat specialists (C. tessmannii, a shade species and C. membranacea, a sun species), and the third ís a generalist (C. pachystachya). The shade species showed the least flexibility. Rates of photosynthesis were positively correlated with light intensify, transpiration and conductance. Photosynthetic rates for each species ranked in the same order as growth rates. The generalist species, C. pachystachya performed, oil average, better than any of the specialists in their own light environment.
Saved in:
Main Author: | Folgarait, Patricia J. |
---|---|
Format: | Digital revista |
Language: | eng |
Published: |
Asociación Argentina de Ecología
1991
|
Online Access: | https://ojs.ecologiaaustral.com.ar/index.php/Ecologia_Austral/article/view/1745 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Growth and leaf demography of two Cecropia species
by: SANTOS,FLAVIO A.M.
Published: (2000) -
TAXONOMIC VALUE OF NEW LEAF BLADE ANATOMICAL CHARACTERS OF THREE Cecropia SPECIES (URTICACEAE: CECROPIAE) FROM CÓRDOBA, COLOMBIA.
by: Varilla González, Jean David, et al.
Published: (2020) -
AN ACCOUNT ON THE CECROPIA SPECIES (CECROPIACEAE) OF PERU
by: BERG, CORNELIS C.
Published: (2002) -
Effects of light and temperature on seed germination in Cecropia hololeuca Miq. (Cecropiaceae)
by: Godoi,Simone, et al.
Published: (2004) -
Growth response of Cecropia obtusifolia to greenhouse fertilization.
by: 76601 Hazlett, D.L., et al.
Published: (Jul-)