Sentence examples for pollination activities from inspiring English sources

New technologies make it possible to use DNA from the historical samples to see how the honey bees, plants, pollination activities and disease have changed in the past, and from that infer how it might change in the future as a result of urbanization or agricultural land conversion.

Honey bees are a mainstay of agriculture, contributing billions of dollars through their pollination activities.

Throughout the tropics, they are vital to the survival of the rain forest through their seed dispersal and pollination activities.

The Western honey bee (Apis mellifera L). is a critical component of human agriculture through its pollination activities.

During pollination activities, bees are exposed to toxic substances in the environment, such as pesticides, phytochemicals, microbial toxins, pollutants and other xenobiotics [ 6- 8], but genomic analyses of the honey bee, A. mellifera, found fewer detoxification genes than are present in D. melanogaster and A. gambiae[ 4, 9].

"The [effect of diesel fumes on flower scent] could have serious detrimental effects on the number of honeybee colonies and pollination activity".

This is due to the lack of insects for cross pollination activity.

Despite the occurrence of successful insect pollination, the pollinator activity is easily influenced by environmental condition, and almost no visiting insect was observed on rainy or cloudy days in this study.

The importance of insect pollination for crop production is clear but the specific demands of a crop, considering both pollinator activity in fields and the pollination efficiency of those pollinators, is crop specific, thus pollination service management strategies must be targeted.

Erratic pollination has been recorded in two separate studies in Aerangis ellisii (Nilsson and Rabakonandrianina 1988; Nilsson et al. 1992) where the pollinator activity is geographically limited.

Indeed, Vandewoestijne et al. [ 59] showed that pollinator activity generally increased with decreasing population density in three Ophrys species, suggesting that pollinator availability, rather than pollinator learning, is the most limiting factor in successful pollination for sexually deceptive orchids.