Results 41 to 50 of about 41,218 (203)
Pollination ecology in the 21st century: key questions for future research [PDF]
To inspire new ideas in research on pollination ecology, we list the most important unanswered questions in the field. This list was drawn up by contacting 170 scientists from different areas of pollination ecology and asking them to contribute their ...
Jane C. Stout +205 more
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Annual plants allocate soil nutrients to floral display and pollinator rewards to ensure pollination success in a single season. Nitrogen and phosphorus are critical soil nutrients whose levels are altered by intensive land use that may affect plants ...
Anthony D. Vaudo +4 more
doaj +1 more source
Bumble bee queen pheromones are context-dependent
Queen pheromones have long been studied as a major factor regulating reproductive division of labor in social insects. Hitherto, only a handful of queen pheromones were identified and their effects on workers have mostly been studied in isolation from ...
Margarita Orlova, Etya Amsalem
doaj +1 more source
Bumblebee queens have remarkable spermathecae that store sperm for year-round reproduction. The spermathecal gland is regarded as a secretory organ that could benefit sperm storage.
Yueqin Guo +7 more
doaj +1 more source
Pollen serves as an essential protein source for honey bee larvae. The nutrients in pollen greatly influence larval growth and development. Here, the survival, prepupal weight, developmental stage, pollen digestibility and midgut cells in honey bee (Apis
Chunxiu Pang +8 more
doaj +1 more source
Bumblebees are important pollinators for many wild plants and crops. However, the bumblebee populations are seriously declining in many parts of the world.
Xiao Hu +8 more
doaj +1 more source
Generalization of pollination systems is widely accepted by ecologists in the studies of plant–pollinator interaction networks at the community level, but the degree of generalization of pollination networks remains largely unknown at the individual ...
Lin‐Lin Wang +2 more
doaj +1 more source
Host symbionts are often considered an essential part of the host phenotype, influencing host growth and development. Bumble bee is an ideal model for investigating the relationship between microbiota and phenotypes.
Baodi Guo +6 more
doaj +1 more source
Why flower visitation is a poor proxy for pollination : measuring single-visit pollen deposition, with implications for pollination networks and conservation [PDF]
Funding: NERC studentship (CK - NE/H527291/1), St Andrews Scholarship (GB)Summary The relative importance of specialized and generalized plant-pollinator relationships is contentious, yet analyses usually avoid direct measures of pollinator quality ...
Ballantyne, Gavin +4 more
core +1 more source
Effects of fire on pollinators and pollination [PDF]
Summary Increased incidence of landscape fire and pollinator declines with co‐extinctions of dependent plant species are both globally significant. Fire can alter species distributions, but its effects on plant–pollinator interactions are poorly understood so its present and future role in coupled plant–pollinator declines cannot be assessed.
Julian Brown +3 more
openaire +2 more sources

