Results 81 to 90 of about 30,877 (227)

Fletcheria gen. nov. (Ralfsiales, Phaeophyceae): A new crustose brown algal genus clarifying evolutionary relationships of Ralfsia pacifica

Journal of Phycology, EarlyView.
Abstract The genus Ralfsia was historically broadly circumscribed but has recently undergone significant taxonomic revision. Based on molecular data, a restricted Ralfsia sensu stricto was delineated that had many species reassigned to new genera and families.
Viviana Patricia Reyes‐Gómez, Manuela I. Parente, Daniel León‐Alvarez, Erasmo C. Macaya, Gary W. Saunders   +4 more
wiley   +1 more source

Extending the limits of algal growth and stress resilience – the desert alga Chlorella ohadii as an emerging model

New Phytologist, EarlyView.
Multiple facets of Chlorella ohadii biological properties and potential as a research model and biotechnology platform. Summary Since its isolation from the sand dunes of the Negev Desert over a decade ago, the unicellular green alga Chlorella ohadii has turned into a reference organism for studying photosynthesis, metabolism, and abiotic stress ...
Or Geffen, Hilla Matityahu, Iftach Yacoby, Michal Breker, Haim Treves   +4 more
wiley   +1 more source

Species variation in Rubisco specificity factor

, 1995
Ribulose-1, 5-bisphosphate carboxylase/oxygenase(Rubisco) was highly purified from nine species native to the Balearic Islands. The specificity factor for Rubisco from each species was determined and compared with that of wheat.
Medrano, H., Parry, M. A. J., Parry, M. A., Delgado, E., Keys, A. J.   +4 more
core  

Long term water stress inactivates Rubisco in subterranean clover

, 1997
In long-term field experiments, during consecutive years, microswards of subterranean clover were irrigated to minimise water deficits or subjected to progressively increasing drought over 30 days.
Medrano, H., Socias, X., Parry, M. A J, Parry, M. A. J., Lawlor, D. W.   +4 more
core   +1 more source

Differential ubiquitin modifications of ESCRT‐I subunits VPS37‐1 and VPS28‐2 positively regulate plant immunity

New Phytologist, EarlyView.
The RING type ubiquitin ligase (E3), XBAT35.2, positively regulates FLS2‐mediated plant immunity against bacterial pathogens by modifying the ESCRT‐I subunits VPS28‐2 and VPS37‐1 with distinct ubiquitin chain types. Summary Sensing of pathogen‐associated molecular patterns (PAMPs) by pattern recognition receptors at the cell surface initiates the first
Chaofeng Wang, Yi Zhang, Bangjun Zhou, Pooja Verma, Lirong Zeng   +4 more
wiley   +1 more source

Fire Blight Management: Physiological Assessment of Cultural Control By Pruning in Pear Orchards

Agriculture, 2020
The aim of this work was to evaluate the photosynthetic performance of Pear trees (cv. ‘Rocha’) infected with Erwinia amylovora, three months after suffering a pruning of infected branches (P-trees) compared with asymptomatic trees (C-trees) of the same ...
Mendes Rafael J., Mariz-Ponte Nuno, Correia Cristiana V., Dias Maria Celeste, De Sousa Miguel Leão, Tavares Fernando, Santos Conceição   +6 more
doaj   +1 more source

Rubisco activity : Effects of drought stress

, 2002
Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) activity is modulated in vivo either by reaction with CO2 and Mg2+ to carbamylate a lysine residue in the catalytic site, or by the binding of inhibitors within the catalytic site.
Parry, Martin A. J., Andralojc, P. John, Khan, S., Lea, P. J., Andralojc, P. J., Parry, M. A. J., Keys, Alfred J., Lea, Peter John, Khan, Shahnaz, Keys, A. J.   +9 more
core  

Effect of Ulva lactuca Aqueous Extract on Growth, Minerals, Chlorophyll Content, Rubisco Activity and Rubisco Activase in Zea mays Seedlings

, 2018
The present study aimed to investigate the biological effects of different concentrations of Ulva lactuca aqueous extract (ULAE) on the growth parameters and biochemical characteristics of Zea mays.
Gamal Osman, Reem Badr, Injy Hassan, Amani Abdel-Latif   +3 more
core   +1 more source

Apoplast multi‐omics profiling during fungal infection uncovers new players of basal and early induced immunity in Arabidopsis thaliana

New Phytologist, EarlyView.
Important processes taking place in the apoplast during plant–pathogen interaction identified by multi‐omics profiling of the apoplastic fluid. Summary The extracellular space in plant tissues, known as the apoplast, remains one of the least characterized cellular compartments.
Antoine Davière, Sylvie Jolivet, Annie Auger, Gilles Clement, Stephanie Boutet, Jean Chrisologue Totozafy, Thierry Balliau, Mélisande Blein‐Nicolas, Justine Rouffet, Marie‐Christine Soulié, Mathilde Fagard   +10 more
wiley   +1 more source

Rubisco catalytic properties of wild and domesticated relatives provide scope for improving wheat photosynthesis [PDF]

, 2016
Rubisco is a major target for improving crop photosynthesis and yield, yet natural diversity in catalytic properties of this enzyme is poorly understood.
Parry, Martin A. J., Orr, D., Parry, M.A.J., Reynolds, M. P., Parry, M. A. J., Orr, Douglas J., Andralojc, P.J., Carmo Silva, E., Reynolds, M.P., Reynolds, Matthew P., Andralojc, P. John, Prins, Anneke, Carmo-Silva, Elizabete, Andralojc, P. J., Prins, A., Orr, D. J., Carmo-Silva, E.   +16 more
core   +1 more source