Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Commelina cyanea"'
Publikováno v:
Australasian Plant Disease Notes. 6:11-15
In 2007, a sample of scurvy weed (Commelina cyanea) showing mild mosaic leaf symptoms was collected from Rosedale, New South Wales, Australia. From this plant we obtained the NIb/CP gene sequence of a previously unrecognised potyvirus, for which we h
Autor:
Nicolette Thorpe
Publikováno v:
Plant, Cell and Environment. 3:451-460
Measurements were made of the rate and pattern of 14CO2 fixation by the attached and detached epidermis and accompanying leaf tissue of Commelina cyanea (C3), Zea mays (C4), Kalanchoe daigremontiana (CAM), Allium cepa (C3) and Paphiopedilum venustum
Publikováno v:
Plant, Cell and Environment. 8:173-178
Autor:
Nicolette Thorpe
Publikováno v:
Plant Science Letters. 30:331-338
Stomata in isolated epidermal tissue of Commelina cyanea were induced to open by floating on buffered solutions of either KCl or the K salt of the non-permeant zwitterion iminodiacetate. The tissues were allowed to fix 14CO2 and the recovery of 14C i
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Publikováno v:
Functional Plant Biology. 6:409
Epidermal strips floated on solutions with NaH14CO3 fixed 14C about three times as quickly when the stomata were opening or closing as they did when either open or closed. The proportions of the major fixation products-malate, aspartate, sugars and s
Autor:
FL Milthorpe, CJ Pearson
Publikováno v:
Functional Plant Biology. 1:221
Studies were made of the structure and rates of CO2 fixation of epidermis and of changes in organic metabolites in Commelina cyanea during transition to light and dark in both normal and CO2-free air. Guard cells of C. cyanea and Vicia faba contain n
Publikováno v:
Functional Plant Biology. 5:485
Malate and aspartate are the major labelled products when 14CO2 is offered to epidermal strips of Commelina cyanea R.Br. Thirty seconds after initial exposure to 14CO2 of strips in light with open stomata, 75 % of 14C in aspartate was a [4-14C]aspart
Autor:
FL Milthorpe, N Thorpe
Publikováno v:
Functional Plant Biology. 13:275
[U-14C]alanine offered to epidermal peels was readily metabolized, mostly via pyruvate and the tricarboxylic acid cycle. Some two-thirds of the radioactivity absorbed was respired and some 2-4% converted to sucrose and ethanol-insoluble compounds. Ne
Autor:
N Thorpe, F.L Milthorpe
Publikováno v:
Functional Plant Biology. 4:611
The rate of fixation of CO2 by epidermis attached to the leaf of Commelina cyanea was linear with photon flux density up to 1.08 mE m-� s-� and with CO2 concentration from 0 to 355 ppm. Detached epidermis, on the other hand, showed no response to