Results 41 to 50 of about 842,300 (197)

Chlorella induces stomatal closure via NADPH oxidase-dependent ROS production and its effects on instantaneous water use efficiency in Vicia faba.

PLoS ONE, 2014
Reactive oxygen species (ROS) have been established to participate in stomatal closure induced by live microbes and microbe-associated molecular patterns (MAMPs). Chlorella as a beneficial microorganism can be expected to trigger stomatal closure via ROS
Yan Li, Shan-Shan Xu, Jing Gao, Sha Pan, Gen-Xuan Wang   +4 more
doaj   +1 more source

The plastoquinone pool of Nannochloropsis oceanica is not completely reduced during bright light pulses. [PDF]

PLoS ONE, 2017
The lipid-producing model alga Nannochloropsis oceanica has a distinct photosynthetic machinery. This organism possesses chlorophyll a as its only chlorophyll species, and has a high ratio of PSI to PSII.
Gunvor Røkke, Thor Bernt Melø, Martin Frank Hohmann-Marriott   +2 more
doaj   +1 more source

Photosynthetic parameters (maximum net photosynthetic rate, Pmax, photosynthetic efficiency, alpha, and light compensation points, Ic) based on non-linear regression analysis of the photosynthesis—irradiance curves for both CCA I and CCA II at two pH levels (8.12, 7.80) and in the absence and presence of the carbonic anhydrase inhibitor, acetazolamide.

, 2016
Photosynthetic parameters (maximum net photosynthetic rate, Pmax, photosynthetic efficiency, alpha, and light compensation points, Ic) based on non-linear regression analysis of the photosynthesis—irradiance curves for both CCA I and CCA II at two pH ...
Dirk de Beer (34100), Marguerite Koch (3147990), Laurie C. Hofmann (3147987)   +2 more
core   +1 more source

Low levels of ribosomal RNA partly account for the very high photosynthetic phosphorus-use efficiency of Proteaceae species [PDF]

, 2013
Proteaceae species in south-western Australia occur on phosphorus- (P) impoverished soils. Their leaves contain very low P levels, but have relatively high rates of photosynthesis.
Ivakov, Alexander, Giavalisco, Patrick, Arrivault, Stéphanie, Jost, R., Teste, François, Lambers, H, Kuo, J, Laliberté, E, Pearse, SJ, Lambers, Hans, Krohn, N, Raven, John A., Jost, R, Encke, B, Giavalisco, P., Ishihara, H, Pearse, Stuart J., Krohn, N., Scheible, W., Arrivault, S., Pearse, S., Schlereth, A., Arrivault, S, Cawthray, Gregory R., Stitt, Mark, Ishihara, Hirofumi, Lambers, H., Kuo, John, Encke, B., Teste, F., Scheible, WR, Raven, JA, Cawthray, G., Stitt, M, Sulpice, R., Raven, J., Giavalisco, P, Veneklaas, E., Scheible, Wolf-Rüdiger, Sulpice, Ronan, Ivakov, A., Ivakov, A, Veneklaas, Erik J., Laliberte, E., Sulpice, R, Cawthray, GR, Stitt, M., Schlereth, A, Encke, Beatrice, Krohn, Nicole, Schlereth, Armin, Laliberté, Etienne, Kuo, J., Veneklaas, EJ, Teste, F, Ishihara, H., Jost, Ricarda   +56 more
core   +1 more source

CIRCULAR DICHROISM OF LIGHT-HARVESTING COMPLEXES FROM PURPLE PHOTOSYNTHETIC BACTERIA [PDF]

, 1985
The CD spectra of a range of antenna complexes from several different species of purple photosynthetic bacteria were recorded in the wavelength range of 190 to 930 nm. Analysis of the far UV CD (190 to 250 nm) showed that in each case except for the B800-
Scheer, Hugo, Richard J. Cogdell, Cogdell, Richard J., Hugo Scheer   +3 more
core   +1 more source

Impact of nitrogen synergist on rice photosynthetic effects and soil nitrogen forms in rice-loach model

Huanan Nongye Daxue xuebao
ObjectiveThis study aims to investigate the effects of nitrogen fertilizer synergists on soil nitrogen transformation and rice photosynthetic physiological characteristics in a rice-loach co-culture system, and provide an efficient nitrogen management ...
Daijie HOU, Yici LI, Long ZOU, Hao LIU, Kangsheng DENG, Huaqin XU   +5 more
doaj   +1 more source

Artemisinin inhibits chloroplast electron transport activity: mode of action. [PDF]

PLoS ONE, 2012
Artemisinin, a secondary metabolite produced in Artemisia plant species, besides having antimalarial properties is also phytotoxic. Although, the phytotoxic activity of the compound has been long recognized, no information is available on the mechanism ...
Adyasha Bharati, Monaranjan Kar, Surendra Chandra Sabat   +2 more
doaj   +1 more source

Examination of the Productivity and Physiological Responses of Maize (Zea mays L.) to Nitrapyrin and Foliar Fertilizer Treatments

Plants, 2021
Nutrient stress has been known as the main limiting factor for maize growth and yield. Nitrapyrin, as a nitrification inhibitor—which reduces nitrogen loss—and foliar fertilizer treatments have been successfully used to enhance the efficiency of nutrient
Dalma Rácz, Lóránt Szőke, Brigitta Tóth, Béla Kovács, Éva Horváth, Péter Zagyi, László Duzs, Adrienn Széles   +7 more
doaj   +1 more source

Inhibitors of Photosynthetic Electron Transport. The Properties of Diazidodialkylbenzoquinones

Zeitschrift für Naturforschung C, 1979
Abstract The potential photoaffinity reagents 2,5-diazido-3-methyl-6-isopropyl-1,4-benzoquinone (DAZMIB) and 2,5-diazido-3,6-dimethyl-1,4-benzoquinone (DAZDMQ), which are analogs of the well-known inhibitor 2,5-dibromo-3-methyl-6-isopropyl-1,4-benzoquinone (DBMIB), block photosynthetic electron transport in spinach chloroplasts.
openaire   +2 more sources

ING4 (inhibitor of growth family, member 4) [PDF]

, 2011
Review on ING4 (inhibitor of growth family, member 4), with data on DNA, on the protein encoded, and where the gene is ...
Miranda, C, Greco, A
core   +1 more source