Results 101 to 110 of about 40,392 (259)

Flower visitor fauna of the narrow endemic lily Lilium rubellum Baker in a lowland habitat in Yamagata, northern Japan [PDF]

, 2013
Floral visitor fauna of the narrow endemic lily Lilium rubellum was examined in a lowland habitat in Kaminoyama City, Yamagata Prefecture, northern Japan. Flowers of L. rubellum bloomed from early to late June.
HAYASHI Yasuhiro, HIRAWATARI Keitaro, NAKAMURA Akane, NAKANO Shihono, SATO Takayuki, TAKAHASHI Mutsumi, TERASHIMA Hideaki, YOKOYAMA Jun, YOSHIDA Masataka   +8 more
core   +1 more source

Distribution and pollination services of wild bees and hoverflies along an altitudinal gradient in mountain hay meadows [PDF]

, 2021
Kevin N. Baumann, Julia Keune, Volkmar Wolters, Frank Jauker   +3 more
openalex   +1 more source

High floral disparity without pollinator shifts in buzz‐bee‐pollinated Melastomataceae

New Phytologist
Summary Shifts among functional pollinator groups are commonly regarded as sources of floral morphological diversity (disparity) through the formation of distinct pollination syndromes. While pollination syndromes may be used for predicting pollinators, their predictive accuracy remains debated, and they are rarely used to test whether floral ...
Kopper, Constantin, Schönenberger, Jürg, Dellinger, Agnes S.   +2 more
openaire   +4 more sources

Package Bees for Honey Production and Pollination [PDF]

, 1951
PDF pages ...
Reese, Chas. A.
core  

Comparison of yield characteristics of Independence, a self‐compatible almond variety, as affected by presence of honey bee pollinators

Ecological Solutions and Evidence
Until recently, all the almond varieties grown globally have been self‐incompatible, a fact that drives the interdependent relationship between almond growers and the beekeepers that provide honey bee colonies for pollination.
Angelita De la Luz, Zachary Ellis, Bernardo L. Niño, William H. O. Stacy, Elina L. Niño, Arathi Seshadri   +5 more
doaj   +1 more source

Supplemental feeding of honey bees

California Agriculture, 1968
These results indicate that ratings of honey bee colonies based on bee numbers and brood area, were most useful in predicting the pollen-collecting activity by those colonies when the rating was done within 21 days, or one brood cycle, of the pollination
B Sheesley, B Poduska
doaj  

Equivocal Evidence for Colony Level Stress Effects on Bumble Bee Pollination Services. [PDF]

Insects, 2020
Greenop A, Mica-Hawkyard N, Walkington S, Wilby A, Cook SM, Pywell RF, Woodcock BA.   +6 more
europepmc   +1 more source

Bees Pollinate Lychee Blooms

, 1956
A brief attempt to evaluate the importance of honey-bees as pollinators of lychee blossoms was made this spring by screening a lychee tree at the University Experimental Farm prior to bloom, and supplying an abundance of bees in the immediate vicinity.
openaire   +1 more source

Management and drivers of change of pollinating insects and pollination services. National Pollinator Strategy: for bees and other pollinators in England, Evidence statements and Summary of Evidence [PDF]

These Evidence Statements provide up-to-date information on what is known (and not known) about the status, values, drivers of change, and responses to management of UK insect pollinators (as was September 2018). This document has been produced to inform
Baldock, K.C.R, Breeze, T. D., Brown, M.J.F., Carvell, C., Dicks, L.V., Garratt, M. P., Norman, H., Potts, S. G., Senapathi, D., Steele, D. J., Vanbergen, A.J.   +10 more
core  

Managing urban areas for insect pollinators: As town and cities continue to grow how can land managers help insect pollinators in urban areas? [PDF]

, 2015
Insect pollinators are essential for food production and wild flower reproduction yet these important insects are declining in the UK and in other regions of the world.
Baldock, Katherine, Goddard, William E.and Potts, Memmott, Jane   +2 more
core   +1 more source