Results 91 to 100 of about 213,849 (296)

Degradation kinetics of postharvest quality attributes of rocket leaves grown under different nitrogen rates

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Diplotaxis tenuifolia L. cv Dallas (rocket leaves) is one of the most widely consumed fresh‐cut salad vegetables in Europe, especially in southern Italy, being appreciated for its pungent taste and health promoting phytochemicals. However, its short postharvest shelf‐life is still a major drawback.
Aysha Saleem, Maria Luisa Amodio, Pramod V Mahajan, Maria Gonnella, Lucia Bonelli, Giancarlo Colelli   +5 more
wiley   +1 more source

Effects of functional characteristics of prickly ash leaves on yield following increased supply of nitrogen fertilizers

Frontiers in Plant Science
This study investigated the effects of nitrogen fertilizer on leaf morphology, photosynthetic pigments, photosynthetic characteristics, and yield of prickly ash (Zanthoxylum L.) and clarified the differences in the contribution of leaf morphology ...
Junlan Liu, Guoqing Sun, Qin Huang, Haodan Zhang, Ailin Tian, Linyu Liu, Yun Ren, Qiang Li, Zexiong Chen   +8 more
doaj   +1 more source

Silicon differentially protects PSII and PSI photochemistry and preserves fatty acid metabolism in salt‐stressed Sorghum bicolor (L.)

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Silicon (Si) has been demonstrated to be an important element to enhance crop tolerance against salinity. Nevertheless, mechanisms underlying Si's mitigation of salt stress remains insufficiently explored and understood. This study aims to provide new insights into Si's impact on salt‐stressed Sorghum bicolor (L.) supplied or not ...
Farah Bounaouara, Rabaa Hidri, Mohammed Falouti, Salma Nait Mohamed, Mokded Rabhi, Ahmed Hichem Hamzaoui, Issam Nouairi, Nabil Ben Youssef, Cécile Cabassa, Arnould Savouré, Chedly Abdelly, Inès Slama, Walid Zorrig   +12 more
wiley   +1 more source

Plasma‐activated water processing and storage time impacts pea microgreens yield and quality

Journal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Plasma‐activated water (PAW) is emerging as a sustainable input capable of enhancing crop yield and quality while reducing dependence on synthetic fertilizers. However, how PAW chemistry evolves during storage and how these dynamics translate into crop growth and quality remain poorly understood.
Sanchita Saha, Francesco Di Gioia
wiley   +1 more source

Nondestructive analysis of photosynthetic pigments in forage radish and vetch.

, 2022
:Chlorophylls and carotenoids are the main photosynthetic pigments in plants, and photosynthetic potential can be used to determine the nitrogen fixation or cycling capacity of cover crops.
BELLÉ, C., CUTTI, L., CASAROTTO, G., KASPARY, T. E., FERRAZ RAMOS, R.   +4 more
core   +1 more source

Can Parietin Transfer Energy Radiatively to Photosynthetic Pigments? [PDF]

, 2018
The main role of lichen anthraquinones is in protection against biotic and abiotic stresses, such as UV radiation. These compounds are frequently deposited as crystals outside the fungal hyphae and most of them emit visible fluorescence when excited by ...
Núñez-Olivera, Encarnación [0000-0002-7221-3852], Javier Martínez-Abaigar, Becerril Soto, José María, Beatriz Fernández-Marín, Martínez-Abaigar, Javier [0000-0002-9762-9862], García Plazaola, José Ignacio, Becerril, José María [0000-0001-6216-3508], Artetxe Aspiunza, Unai, Núñez-Olivera, Encarnación, García-Plazaola, José Ignacio [0000-0001-6498-975X], José María Becerril, José María Becerril, Artetxe, Unai [0000-0002-0115-1690], Encarnación Núñez-Olivera, José Ignacio García-Plazaola, Martínez-Abaigar, Javier, Fernández-Marín, Beatriz [0000-0001-9951-0489], Unai Artetxe, Fernández Marín, Beatriz, José Ignacio García-Plazaola   +19 more
core   +1 more source

Pigment organization in the photosynthetic apparatus of Roseiflexus castenholzii

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 2009
The light-harvesting-reaction center (LHRC) complex from the chlorosome-lacking filamentous anoxygenic phototroph (FAP), Roseiflexus castenholzii (R. castenholzii) was purified and characterized for overall pigment organization. The LHRC is a single complex that is comprised of light harvesting (LH) and reaction center (RC) polypeptides as well as an ...
Collins, Aaron M., Xin, Yueyong, Blankenship, Robert E.   +2 more
openaire   +2 more sources

Flow cytometric phytoplankton concentration and optical properties across instruments and laboratories

Limnology and Oceanography: Methods, EarlyView.
Abstract Flow cytometry measures the optical properties of individual cells and has become essential for enumerating and characterizing marine phytoplankton. Yet systematic comparison of measurements across instruments remains limited, hampering data comparison across laboratories and long‐term time series.
Francois Ribalet, Anne W. Thompson, E. Virginia Armbrust, Raffaella Casotti, Josep M. Gasol, Emily Peacock, Massimo C. Pernice, Nicole J. Poulton, Heidi M. Sosik, Angelicque E. White, Zackary Johnson   +10 more
wiley   +1 more source

Control of primary productivity and the significance of photosynthetic bacteria in a meromictic kettle lake. [PDF]

, 1989
During 1986 planktonic primary production and controlling factors were investigated in a small (A0 = 11.8 · 103 m2, Zmax = 11.5 m) meromictic kettle lake (Mittlerer Buchensee).
Tilzer, Max M., J�rg Overmann, Max M. Tilzer, Overmann, Jörg   +3 more
core   +1 more source

No way back: decadal lack of functional recovery of a coralligenous community in a warming Mediterranean

Oikos, EarlyView.
Anthropogenic disturbances are degrading nature at a rate that exceeds its capacity to recover. While considerable research has focused on understanding ecosystem impacts, recovery processes remain comparatively overlooked, particularly in marine ecosystems, where long‐term data on how highly complex systems respond to disturbances are scarce.
Yanis Zentner, Joaquim Garrabou, Pol Capdevila, Natalia Ruiz‐Valero, Daniel Gómez‐Gras, Núria Teixidó, Cristina Linares   +6 more
wiley   +1 more source