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Not exact matches
Declines in populations of
pollinators now threaten both the yields of major food crops and the survival of
wild plant species.
Wild pollinators such as bees, butterflies and many other insects pollinate crops and wild plants, so that they can bear fruit and s
Wild pollinators such as bees, butterflies and many other insects pollinate crops and
wild plants, so that they can bear fruit and s
wild plants, so that they can bear fruit and seed.
«Many food security problems revolve around maintaining
pollinator diversity to provide services to crops or
wild plants and designing landscapes to provide living conditions for
pollinators,» Biesmeijer says.
«Not only are these insects vital as
pollinators of crops and
wild plants, but they also provide food for many birds and mammals,» said joint lead researcher Dr Ros Shaw, also of the University of Exeter.
Biologists knew that
wild pollinators matter to
wild plants as well as to certain crops such as blueberries, but not to commercial agriculture as a whole.
Bees and other insects pollinate many of the world's important food crops and
wild plants, raising serious concerns about the impacts of reported global
pollinator declines for food security and biodiversity.
Biology Letters published the research, which may have implications for the survival of both rare
wild plants and major food crops as many
pollinator species are in decline.
Declines in the pollination of
wild plants may lead to increases in the population of
plants that do not rely on
pollinators, and
pollinator declines would lead to decreases in crop yields, Fuentes noted.
Wild pollinators fertilize some farm crops — as well as wild pla
Wild pollinators fertilize some farm crops — as well as
wild pla
wild plants.
Major current projects include 1) Evaluating pesticide exposure and risk to
wild bees and managed honey bees in different landscapes, 2) Combining empirical data with network modeling to understand pathogen transmission in complex
plant -
pollinator networks, and 3) Understanding how pesticide and pathogen stress influence bee behavior and delivery of pollination services to agriculturally important crops.
A
wild tomato
plant, Solanum peruvianum, from field - study sites in the Rio Fortaleza Valley in the Ancash Province of Peru.The modeling study suggests that the herbivore - induced release of protective chemical compounds limits population growth of both the
pollinator and the flowering
plant, thereby temporarily and indirectly restricting the growth of herbivore populations and preventing extinction.
Farmers growing crops from apples to zucchini have long relied on
wild pollinators — including various bee species, birds and bats — to fertilize
plants and increase yields.