Results 11 to 20 of about 716,525 (313)

CO2-elevated cell-free protein synthesis

open access: yesSynthetic and Systems Biotechnology, 2022
Gases are the vital nutrition of all organisms as the precursor of metabolism pathways. As a potential biological process, protein synthesis is inevitably regulated by gas transport and utilization. However, the effect of carbon dioxide (CO2) present in many metabolic pathways on protein synthesis has not been studied well. In this work, carbon dioxide
Xiaomei Lin   +7 more
openaire   +3 more sources

Forest succession at elevated CO2 [PDF]

open access: yes, 2002
We tested hypotheses concerning the response of forest succession to elevated CO2 in the FACTS-1 site at the Duke Forest. We quantified growth and survival of naturally recruited seedlings, tree saplings, vines, and shrubs under ambient and elevated CO2. We planted seeds and seedlings to augment sample sites.
Clark, James S., Schlesinger, William H.
openaire   +2 more sources

Influence of elevated carbon dioxide and ammonium nutrition on growth and nitrogen metabolism in wheat (Triticum aestivum)

open access: yesThe Indian Journal of Agricultural Sciences, 2016
Growth under elevated CO2 (EC) conditions inhibits nitrate (NO3-) assimilation in crop plants, hence ammonium (NH4+) nutrition is beneficial compared to NO3– nutrition under EC conditions.
LEKSHMY S   +5 more
doaj   +1 more source

Elevated CO2 does not increase eucalypt forest productivity on a low-phosphorus soil [PDF]

open access: yes, 2017
Rising atmospheric CO2 stimulates photosynthesis and productivity of forests, offsetting CO2 emissions. Elevated CO2 experiments in temperate planted forests yielded ~23% increases in productivity over the initial years.
AC Finzi   +33 more
core   +3 more sources

Carbon dioxide level and form of soil nitrogen regulate assimilation of atmospheric ammonia in young trees. [PDF]

open access: yes, 2015
The influence of carbon dioxide (CO2) and soil fertility on the physiological performance of plants has been extensively studied, but their combined effect is notoriously difficult to predict.
Doane, Timothy A   +3 more
core   +1 more source

Various growth strategies of yellow birch seedlings in multiple-abiotic factor changing environments

open access: yesPlant, Soil and Environment, 2010
Elevated CO2 concentration, light intensity and soil-sterile conditions are thought as three of the most important factors to affect plant growth and development. However, their combined physiological effect on plants is unknown so far. In this study, we
H.T. Song, S. Cheng
doaj   +1 more source

The effects of rising atmospheric carbon dioxide on shoot-root nitrogen and water signaling. [PDF]

open access: yes, 2013
Terrestrial higher plants are composed of roots and shoots, distinct organs that conduct complementary functions in dissimilar environments. For example, roots are responsible for acquiring water and nutrients such as inorganic nitrogen from the soil ...
Bloom, Arnold J, Easlon, Hsien Ming
core   +2 more sources

Emissivity for CO2 at Elevated Pressures [PDF]

open access: yesJournal of Applied Physics, 1952
Total absorptivity measurements have been carried out at room temperature as a function of partial pressure of CO_2 and of total pressure using nitrogen as pressurizing gas. ; Reprinted from JOURNAL OF APPLIED PHYSICS, Vol. 23, No. 11, 1283, November, 1952. Copyright 1952 by the American Institute of Physics.
Holm, R. J., Weber, D., Penner, S. S.
openaire   +2 more sources

Effect of elevated CO2 and temperature on growth and yield contributing parameters of pea (Pisum sativum L.) crop

open access: yesJournal of Agrometeorology, 2019
An experiment was conducted during 2014 and 2015 at Solan, Himachal Pradesh to study the effect of elevated CO2 (eCO2) and temperature (eT) on growth and yield contributing parameters of pea (Pisum sativum L.) crop under four conditions of CO2 and ...
MEENA KUMARI, S.C. VERMA, S.K. BHARDWAJ
doaj   +1 more source

Oligosaccharide production and signaling correlate with delayed flowering in an Arabidopsis genotype grown and selected in high [CO2].

open access: yesPLoS ONE, 2023
Since industrialization began, atmospheric CO2 ([CO2]) has increased from 270 to 415 ppm and is projected to reach 800-1000 ppm this century. Some Arabidopsis thaliana (Arabidopsis) genotypes delayed flowering in elevated [CO2] relative to current [CO2],
Hannah Kinmonth-Schultz   +9 more
doaj   +1 more source

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