Results 121 to 130 of about 125,543 (397)
Physiological barriers to oral intake in survivors of critical illness: A scoping review
Nutrition in Clinical Practice, EarlyView.Abstract Oral nutrition is the predominant mode of nutrition delivery on the post–Intensive Care Unit (ICU) ward; yet, it is associated with lower intake than via enteral or parenteral nutrition. There are limited data on barriers that influence oral intake in ICU survivors.
Breanna J. Teleki +4 more
wiley +1 more source
Thermal inactivation of Byssochlamys nivea in pineapple nectar combined with preliminary high pressure treatments [PDF]
, 2010 Byssochlamys nivea is a thermal resistant filamentous fungi and potential micotoxin producer. Recent studies have verified the presence of ascospores of such microorganism in samples of pineapple nectars.
Calado, V. +5 more
core +1 more source
Assessing risks and benefits of floral supplements in conservation biological control [PDF]
, 2010 The use of flowering field margins is often proposed as a method to support biological control in agro-ecosystems. In addition to beneficial insects, many herbivores depend on floral food as well.
Lenteren, J.C., van +3 more
core +2 more sources
Historical nectar assessment reveals the fall and rise of Britain in bloom
Nature, 2015 There is considerable concern over declines in insect pollinator communities and potential impacts on the pollination of crops and wildflowers. Among the multiple pressures facing pollinators, decreasing floral resources due to habitat loss and ...
Mathilde Baude +9 more
semanticscholar +1 more source
Nordic Journal of Botany, EarlyView.Campanula teucrioides Boiss. is a critically endangered species found in a single locality in western Turkey. Determining the population size of C. teucrioides and conducting reproductive biology studies are of great importance in determining the necessary strategy for the conservation of the species. The area where the plant distributed was determined
Volkan Eroğlu, Özcan Seçmen
wiley +1 more source
Oikos, EarlyView.Most insect pollinators are ectothermic and rely on external heat sources for temperature regulation. Forests, with their diverse canopy structures and sunlight penetration levels, create a mosaic of microclimates influencing these insects' behaviour.
Joan Díaz‐Calafat +6 more
wiley +1 more source
DiversityFloral nectar is mainly a reward in the form of food for pollinators. In early spring, when snow can still be present, pollinators have trouble finding food.
Katja Malovrh +3 more
doaj +1 more source
The Octadecanoid Pathway, but Not COI1, Is Required for Nectar Secretion in Arabidopsis thaliana
Frontiers in Plant Science, 2018 Over 75% of crop species produce nectar and are dependent on pollinators to achieve maximum seed set, yet little is known about the mechanisms regulating nectar secretion.
Anthony J. Schmitt +4 more
doaj +1 more source
Frontiers in Plant Science, 2018 Floral nectar is a vital resource for pollinators, thus having a very important role in ecosystem functioning. Ongoing climate warming could have a negative effect on nectar secretion, particularly in the Mediterranean, where a strong temperature rise is
Krista Takkis +2 more
semanticscholar +1 more source