Results 171 to 180 of about 31,491 (246)

Loss of qE Does Not Necessarily Lead to Photoinhibition: Sustained Non‐Photochemical Quenching in the Absence of PsbS and Zeaxanthin

Plant, Cell &Environment, EarlyView.
ABSTRACT Photosynthetic light‐harvesting complexes mediate light absorption and energy dissipation. By modulating the photosystems' absorption cross‐section, they affect both photosynthetic activity and non‐photochemical quenching (NPQ). These processes are often studied by spectrally integrated chlorophyll fluorescence, masking their associated ...
Maximiliano Cainzos, Chen Hu, Maria Dolores Pissolato, Nazeer Fataftah, Sanchali Nanda, Stefan Jansson   +5 more
wiley   +1 more source

Behavioral adaptation in diet maintains nutrient composition in an isolated, confined, and extreme environment in Antarctica. [PDF]

Front Nutr
Klos B, Reinhardt D, Meyer A, Albertsen N, Thoolen S, Hagson H, Possnig C, Enck P, Mack I.   +8 more
europepmc   +1 more source

A conceptual model for the diapause intensity curve and termination in overwintering Japanese pine sawyer larvae, Monochamus alternatus (Coleoptera: Cerambycidae)

Physiological Entomology, EarlyView.
Larval diapause intensity of Monochamus alternatus follows a declining curve, beginning with an initial refractory phase and reaching termination after approximately 110 days of chilling at 9°C. Residual inhibitory state strongly influenced post‐chilling development; additional chilling shortened the diapause period more at 18°C than at warmer ...
Myeong Su Go, Soon Hwa Kwon, Dong‐Soon Kim   +2 more
wiley   +1 more source

Genomic Analysis Reveals Annual Variation in the Migratory Pathways to East Asia in the Brown Planthopper (<i>Nilaparvata lugens</i>). [PDF]

Evol Appl
Choi NJ, Kang IJ, Nam K.
europepmc   +1 more source

Macronutrient composition in pollen affects development and survival in wild bees

Physiological Entomology, EarlyView.
Small carpenter bees (Ceratina calcarata) were reared on diets formulated with black poplar and dandelion pollen, while closely monitoring developmental metrics, lipid content and survival. Macronutrient analyses on both pollen types revealed dandelion pollen contained lower levels of protein, essential amino acids and several fatty acids, which ...
Khara W. Stephen, Sandra M. Rehan
wiley   +1 more source

Queen honey bee (Apis mellifera) survival and colony performance after overwintering mated queens indoors. [PDF]

J Econ Entomol
Holmes LA, Kearns J, McCormick N, Olson E, Ovinge L, Wolf Veiga P, Labuschagne RB, Hoover SE.   +7 more
europepmc   +1 more source

Influence of temperature and light on the development of moth larvae: Different response in the sister species Orthosia gothica and Orthosia cerasi

Physiological Entomology, EarlyView.
Experimental rearing of Orthosia gothica and Orthosia cerasi larvae under four controlled climate‐chamber treatments (15°C vs. 20°C; 24h darkness vs.12h light/12h dark) to isolate temperature and light effects on development. Repeated measurements of larval body size, biomass and pupation timing to quantify how growth rates and developmental duration ...
Franka Reinhard, Soumen Mallick, Oliver Mitesser, Jörg Müller, Ruth Pickert   +4 more
wiley   +1 more source

Life History and the Relation Between Population Dynamics and Meteorological Factors of <i>Hyphantria cunea</i> (Lepidoptera: Erebidae: Arctiidae) in Shanghai, China. [PDF]

Insects
Tang S, Li Z, Huang G, Han Y, Hao D.
europepmc   +1 more source

Trade‐offs in thermal response: Schizotetranychus brevisetosus winter eggs outperform summer eggs at low temperatures

Physiological Entomology, EarlyView.
We investigated maternal effects in Schizotetranychus brevisetosus (Tetranychidae), where females oviposit summer and winter eggs in response to photoperiod on evergreen hosts. Developmental rates of immature individuals increased linearly from 15°C to 35°C, but winter and summer eggs developed faster at low and high temperatures, respectively ...
Miki Yamawaki, Katsura Ito
wiley   +1 more source

Long-Term Phenological Shifts in Butterfly Species from Transylvania, Romania-A Case Study. [PDF]

Insects
Costache C, Rakosy L, Rakosy D.
europepmc   +1 more source