Results 111 to 120 of about 230,941 (392)

Epistatic modifiers influence the expression of continual flowering in strawberry

PLANTS, PEOPLE, PLANET, Volume 5, Issue 1, Page 70-81, January 2023., 2023
Until the 1970s, the majority of commercial strawberry varieties produced a single bloom of flowers. However, continuously flowering, everbearing strawberries are now routinely cultivated and use is increasing. Indeed, introgression of the everbearing flowering trait can lead to economic benefits for growers through the production of a continual crop ...
Helen Maria Cockerton, Charlotte Florence Nellist, Timo Hytönen, Suzanne Litthauer, Katie Hopson, Adam Whitehouse, Maria Sobczyk, Richard Jonathan Harrison   +7 more
wiley   +1 more source

Mate preference of female blue tits varies with experimental photoperiod. [PDF]

PLoS ONE, 2014
Organisms use environmental cues to time their life-cycles and among these cues, photoperiod is the main trigger of reproductive behaviours such as territory defence or song activity.
Laura B Reparaz, Kees van Oers, Marc Naguib, Claire Doutrelant, Marcel E Visser, Samuel P Caro   +5 more
doaj   +1 more source

Perturbations in growth trajectory due to early diet affect age-related deterioration in performance [PDF]

, 2015
Fluctuations in early developmental conditions can cause changes in growth trajectories that subsequently affect the adult phenotype. Here, we investigated whether compensatory growth has long-term consequences for patterns of senescence.
Galloway T.F., Metcalfe N.B., Partridge L., Roff D.A., Rose M.R., Samuels S.E., Sogard S.M., Stearns S.C., Team, R.D.C.   +8 more
core   +2 more sources

Manipulating the Light Systemic Signal HY5 Greatly Improve Fruit Quality in Tomato

Advanced Science, EarlyView.
This study establishes that HY5, activated by low‐dose light, acts as a systemic signal to enhance tomato fruit quality by directly promoting carotenoid synthesis and sugar metabolism. These findings demonstrate HY5's mobility from leaves to fruits and its application potential through nighttime LED lighting, offering a practical strategy for crop ...
Jiachun Wang, Xiaomeng Li, Jiajia Li, Han Dong, Zhangjian Hu, Xiaojian Xia, Jingquan Yu, Yanhong Zhou   +7 more
wiley   +1 more source

Mammary core clock gene expression is impacted by photoperiod exposure during the dry period in goats

Journal of Applied Animal Research, 2018
Short-day photoperiod (SDPP) during the dry period increases milk production compared to long-day photoperiod (LDPP) in goats. Photoperiod information is sent to the master clock in the suprachiasmatic nuclei (SCN), which send temporal information to ...
Theresa M. Casey, Karen Plaut, Mugagga Kalyesubula, Avi Shamay, Chris Sabastian, Yosi Wein, Enav Bar-Shira, Naama Reicher, Sameer. J. Mabjeesh   +8 more
doaj   +1 more source

Effects of Various Photoperiods on Color and Pubescence in \u3ci\u3eThyanta Calceata\u3c/i\u3e (Hemiptera: Pentatomidae) [PDF]

, 2017
Rearing immatures of Thyanta calceata in a Iange of photoperiods showed that a threshold photoperiod is involved in the adult dimorphic response (color and pubescence) with the mean threshold near 12.5L: 11.5D.
McPherson, J. E
core   +2 more sources

Shedding light on photoperiodism [PDF]

Proceedings of the National Academy of Sciences, 2010
In mammals, photoreception is restricted to the eye. By contrast, nonmammalian vertebrates possess photoreceptors in a wide array of extraocular tissues, including the pineal complex and brain (1). The identity of the deep brain photoreceptors has remained elusive.
openaire   +3 more sources

Living Biotherapeutics Using Nanoparticles‐Armed Cyanobacteria for Boosting Photodynamic‐Immunotherapy of Cancer

Advanced Science, EarlyView.
A schematic illustration of the cyanobacteria‐based biohybrid platform for photodynamic cancer therapy enhanced PDT. The platform continuously outputs O2 (to alleviate tumor hypoxia) and 1O2 (for tumor treatment), achieving improved photodynamic immunotherapy. Abstract The interdisciplinary development of synthetic biology and material sciences propels
Zhengwei Xu, Mingsong Zang, Hui Li, Ruizhen Tian, Zherui Zhang, Wang Liu, Fei Xiao, Xuesha Yan, Yan Zhu, Canhong Zhu, Jiayun Xu, Shuangjiang Yu, Tingting Wang, Hongcheng Sun, Junqiu Liu   +14 more
wiley   +1 more source

Capability of Chlorella vulgaris to remove nitrate and phosphate at different concentrations and condition: studied by response surface methodology

‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2019
In order to study the capability of microalgea Chlorella vulgaris in removal of nitrate and phosphate from water, the effects of initial concentration of nitrate and phosphate and photoperiod were investigated in 20 experiments proposed by response ...
A. Vazirzadeh; H. Moghadaszadeh
doaj  

UFV-M7: mutant yellow passionfruit genotype with photoperiod insensitivity for flowering [PDF]

Crop Breeding and Applied Biotechnology, 2014
The development and characteristics of UFV-M7, a mutant with photoperiod insensitivity to beginning of flowering, are described. This genotype was fortuitously obtained by regeneration of nodal segments, exposed to gamma radiation.
José Severino de Lira Júnior, Patrícia Silva Flores, Cláudio Horst Bruckner   +2 more
doaj   +1 more source