Results 21 to 30 of about 89,263 (310)

Using citizen science to monitor pollination services [PDF]

open access: yes, 2015
1. Pollination by insects is a vital ecosystem service and the need for its assessment is increasing in recognition and political pressure, but there are currently no large-scale systematic monitoring schemes in place to measure the direct provision of ...
Ahrné   +34 more
core   +1 more source

Investigations into stability in the fig/ fig-wasp mutualism [PDF]

open access: yes, 2010
Fig trees (Ficus, Moraceae) and their pollinating wasps (Chalcidoidea, Agaonidae) are involved in an obligate mutualism where each partner relies on the other in order to reproduce: the pollinating fig wasps are a fig tree’s only pollen disperser ...
Al-Beidh, Sarah, Al-Beidh, Sarah
core   +1 more source

Review: Pollination, Pollinated and Pollinators Interaction in Pakistan

open access: yesJournal of Bioresource Management, 2014
The agriculture sector is important in the overall economy and export earnings of Pakistan. Pollination is an essential ecosystem service that depends on symbiosis between species, the pollinated and the pollinator. Animal mediated pollination contributes to the sexual production of over 90% species of modern angiosperms.
Irshad, Mohammad, Stephen, Elizabeth
openaire   +3 more sources

Deciphering the ecology of the threatened microendemic species Euphorbia margalidiana

open access: yesFrontiers in Plant Science, 2023
Small islands play a critical role in the study of plant ecology and evolution. Here, we reveal the ecology of Euphorbia margalidiana, an endemic plant that thrives in a micro-island environment in the Western Mediterranean region.
Leonardo Llorens   +2 more
doaj   +1 more source

Pollination services in the UK: how important are honeybees? [PDF]

open access: yes, 2011
Pollination services are known to provide substantial benefits to human populations and agriculture in particular. Although many species are known to provide pollination services, honeybees (Apis mellifera) are often assumed to provide the majority of ...
Bailey, Alison P.   +3 more
core   +1 more source

Weeds Enhance Pollinator Diversity and Fruit Yield in Mango

open access: yesInsects, 2021
Agriculture is dependent on insect pollination, yet in areas of intensive production agriculture, there is often a decline in plant and insect diversity.
Blaire M. Kleiman   +2 more
doaj   +1 more source

Variation in Plant–Pollinator Network Structure along the Elevational Gradient of the San Francisco Peaks, Arizona

open access: yesInsects, 2021
The structural patterns comprising bimodal pollination networks can help characterize plant–pollinator systems and the interactions that influence species distribution and diversity over time and space.
Paige R. Chesshire   +2 more
doaj   +1 more source

The neonicotinoid insecticide Imidacloprid repels pollinating flies and beetles at field-realistic concentrations [PDF]

open access: yes, 2013
Neonicotinoids are widely used systemic insecticides which, when applied to flowering crops, are translocated to the nectar and pollen where they may impact upon pollinators.
Amy H. Easton   +22 more
core   +2 more sources

Queen Quality and the Impact of Honey Bee Diseases on Queen Health: Potential for Interactions between Two Major Threats to Colony Health

open access: yesInsects, 2017
Western honey bees, Apis mellifera, live in highly eusocial colonies that are each typically headed by a single queen. The queen is the sole reproductive female in a healthy colony, and because long-term colony survival depends on her ability to produce ...
Esmaeil Amiri   +3 more
doaj   +1 more source

Effect of Bed Preparation on Native Wildflower Establishment, Weed Control, and Arthropod Presence

open access: yesHorticulturae, 2023
Native flowering forbs plantings have been found to support diverse arthropod communities by providing year-round forage and refuge from prey and chemical pollutants.
Joseph S. Shelton   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy