Results 21 to 30 of about 481 (127)

Low Salinity Improves Photosynthetic Performance in Panicum antidotale Under Drought Stress

Frontiers in Plant Science, 2020
Salinity and drought are two often simultaneously occurring abiotic stresses that limit the production of food crops worldwide. This study aimed to distinguish between the separate and combined impacts of drought and salinity on the plant response ...
Tabassum Hussain, Tabassum Hussain, Hans-Werner Koyro, Wensheng Zhang, Xiaotong Liu, Bilquees Gul, Xiaojing Liu   +6 more
doaj   +1 more source

Activation State of Ribulose Bisphosphate Carboxylase in Soybean Leaves [PDF]

Plant Physiology, 1984
Conditions for extraction and assay of ribulose-1,5-bisphophate carboxylase present in an in vivo active form (initial activity) and an inactive form able to be activated by Mg(2+) and CO(2) (total activity) were examined in leaves of soybean, Glycine max (L.) Merr. cv Will.
J C, Servaites, R S, Torisky
openaire   +2 more sources

Intra-specific genetic variability dataset on rbcL gene in Moringa oleifera Lam. (Moringaceae) in Nigeria

Data in Brief, 2023
Moringa oleifera is an underutilized perennial tree and is widely cultivated and studied due to its multi-purpose uses. Currently, not much information exists about the rbcL (Ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit) gene sequence in
Conrad Asotie Omonhinmin, Enameguono Ethel Olomukoro, Chinedu Charles Onuselogu, Jacob Olagbenro Popoola, Stephen Oluwanifise Oyejide   +4 more
doaj   +1 more source

Microbial communities in dark oligotrophic volcanic ice cave ecosystems of Mt. Erebus, Antarctica

Frontiers in Microbiology, 2015
The Earth’s crust hosts a subsurface, dark, and oligotrophic biosphere that is poorly understood in terms of the energy supporting its biomass production and impact on food webs at the Earth’s surface.
Bradley M. Tebo, Richard E. Davis, Roberto P. Anitori, Laurie B. Connell, Peter eSchiffman, Hubert eStaudigel   +5 more
doaj   +1 more source

Flora of Nam Kading National Protected Area I: a new species of yellow-flowered Strobilanthes (Acanthaceae), S. namkadingensis

PhytoKeys, 2017
A new species of Acanthaceae, Strobilanthes namkadingensis Soulad. & Tagane from Nam Kading National Protected Area, Bolikhamxay Province, central Laos, is described and illustrated.
Phetlasy Souladeth, Shuichiro Tagane, Meng Zhang, Norikazu Okabe, Tetsukazu Yahara   +4 more
doaj   +3 more sources

Rubisco Small Subunits’ Genome-Wide Identification and Their Function from Gene Expression to Rubisco Activity and Photosynthesis among Peanut Genotypes under Different Nitrogen Levels

Agronomy, 2022
Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) is a critical protein for photosynthesis. With small subunits, RBCSs catalyze the fixation of CO2 onto ribulose-1,5-bisphosphate (RuBP).
Xiaohui Wang, Xiangjun Kong, Lijie Li, Peipei Jia, Xiangguo Cheng, Xiaotian Zhang, Lei Zhang, Huiyun Xue, Aziz Khan, Zhiyong Zhang   +9 more
doaj   +1 more source

Rubisco Extraction and Purification from Diatoms

Bio-Protocol, 2017
This protocol describes a method to extract ribulose-1,5-bisphosphate carboxylase oxygenase (Rubisco) from diatoms (Bacillariophyta) to determine catalytic performance.
Jodi Young, Ana Heureux, Rosalind Rickaby, François Morel, Spencer Whitney, Robert Sharwood   +5 more
doaj   +1 more source

Effect of drought and heat stresses on photosynthesis, pigments, and xanthophyll cycle in alfalfa (Medicago sativa L.)

Photosynthetica, 2020
Climate changes severely influence photosynthetic activity of plants. Studies on the combined effect of drought and heat stress on photosynthesis, pigments, and xanthophyll cycle particularly in alfalfa (Medicago sativa L.) are limited.
C. XU, C.G. HE, Y.J. WANG, Y.F. BI, H. JIANG   +4 more
doaj   +1 more source

Diffusive and Metabolic Constraints to Photosynthesis in Quinoa during Drought and Salt Stress

Plants, 2017
Quinoa (Chenopodium quinoa Willd.) has been proposed as a hardy alternative to traditional grain crops in areas with warm-to-hot climates that are likely to experience increased drought and salt stress in the future.
Dilek Killi, Matthew Haworth
doaj   +1 more source

Interactions Between Carbon Metabolism and Photosynthetic Electron Transport in a Chlamydomonas reinhardtii Mutant Without CO2 Fixation by RuBisCO

Frontiers in Plant Science, 2022
A Chlamydomonas reinhardtii RuBisCO-less mutant, ΔrbcL, was used to study carbohydrate metabolism without fixation of atmospheric carbon. The regulatory mechanism(s) that control linear electron flow, known as “photosynthetic control,” are amplified in ...
Maureen Saint-Sorny, Pawel Brzezowski, Stéphanie Arrivault, Jean Alric, Xenie Johnson   +4 more
doaj   +1 more source