Results 71 to 80 of about 43,726 (240)
The multiple dimensions of intraspecific variation in seed dispersal
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Seed dispersal plays a central role in plant ecology and evolution, and understanding its variation is key to predicting species demography and range dynamics. However, dispersal is difficult to measure, and most modelling and field studies assume uniform dispersal ...
Catharina Y. Utami +3 more
wiley +1 more source
MANAGEMENT OF WINTER CEREAL CROPS FROM SOWING TO FLOWERING – SCIENTIFIC AND ECONOMIC CONSIDERATIONS [PDF]
Scientific Papers Series : Management, Economic Engineering in Agriculture and Rural Development, 2023 Through this paper we aimed to show that, during a vegetative cycle, winter cereal must go through a physiological process of vernalization (low temperatures), which induces and controls flowering and fruiting, also regulating the following development ...
Mihai BERCA +2 more
doaj
Regulation and Identity of Florigen: Flowering Locus T Moves Center Stage [PDF]
, 2008 The transition from vegetative to reproductive growth is controlled by day length in many plant species. Day length is perceived in leaves and induces a systemic signal, called florigen, that moves through the phloem to the shoot apex.
Borden KL +11 more
core +2 more sources
Australasian Journal of Dermatology, EarlyView.ABSTRACT Background/Objectives Dupilumab is an anti‐interleukin (IL)‐4 receptor (IL‐4Rα) monoclonal antibody used to manage atopic dermatitis (AD). There is a paucity of real‐world Australian data for dupilumab in paediatric AD, especially regarding differences in clinical profiles between age groups.
Paul Sun Woo Kim +7 more
wiley +1 more source
A Natural Intuition Underlying Vernalization Case in Plants: Epigenetic
Turkish Journal of Agriculture: Food Science and Technology, 2016 Plants have developed a number of monitoring systems to sense changes occurring in the environment and to coordinate their growth and development accordingly. Some plant groups have cold exposure requirement for a certain period to induce flowering. That
Behcet İnal, Serdar Altıntaş
doaj +1 more source
Community eye health, 2005 Why is allergic eye disease a problem for eye workers?Why is allergic eye disease, and vernal keratoconjunctivitis (VKC) in particular, a problem for eye workers and patients in hot climates?
Bernadetha Shilio, Anthony Hall
openaire +2 more sources
Vernalization-mediated chromatin changes [PDF]
Journal of Experimental Botany, 2012 Proper flowering time is vital for reproductive fitness in flowering plants. In Arabidopsis, vernalization is mediated primarily through the repression of a MADS box transcription factor, FLOWERING LOCUS C (FLC). The induction of a plant homeodomain-containing protein, VERNALIZATION INSENSITIVE 3 (VIN3), by vernalizing cold is required for proper ...
Brett R, Zografos, Sibum, Sung
openaire +2 more sources
Scientists’ warning on the global destruction of rock outcrop ecosystems
Conservation Biology, EarlyView.Abstract Rock outcrops are geological formations that harbor a highly specialized biota adapted to harsh environmental conditions that differ from their surrounding landscapes. They are globally distributed, especially in old, highly weathered landscapes, and can function as habitat islands containing high levels of endemism and distinct evolutionary ...
Luiza F. A. de Paula +19 more
wiley +1 more source
RNA Levels and Activity of \u3cem\u3eFLOWERING LOCUS C\u3c/em\u3e are Modified in Mixed Genetic Backgrounds of \u3cem\u3eArabidopsis Thaliana\u3c/em\u3e [PDF]
, 2001 Flowering time and FLOWERING LOCUS C (FLC) RNA levels were analyzed in different accessions of Arabidopsis thaliana and in mixed genetic backgrounds resulting from crosses between accessions.
Schläppi, Michael
core +1 more source
Effect of Light Quality and Vernalization on Late-Flowering Mutants of Arabidopsis thaliana [PDF]
, 1990 We have analyzed the response to vernalization and light quality of six classes of late-flowering mutants (fb, fca, fe, fg, ft, and fy) previously isolated following mutagenesis of the early Landsberg race of Arabidopsis thaliana (L.) Heynh.
Buchner, Holger +2 more
core +1 more source