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This is a list of crop plants pollinated by bees along with how much crop yield is improved by bee pollination. [1] Most of them are pollinated in whole or part by honey bees and by the crop's natural pollinators such as bumblebees, orchard bees, squash bees, and solitary bees. Where the same plants have non-bee pollinators such as birds or ...
About 80% of angiosperms rely on biotic pollination. [10] (also called pollen vectors): organisms that carry or move the pollen grains from the anther of one flower to the receptive part of the carpel or pistil (stigma) of another. [11] Between 100,000 and 200,000 species of animal act as pollinators of the world's 250,000 species of flowering ...
Plants fall into pollination syndromes that reflect the type of pollinator being attracted. These are characteristics such as: overall flower size, the depth and width of the corolla, the color (including patterns called nectar guides that are visible only in ultraviolet light), the scent, amount of nectar, composition of nectar, etc. [2] For example, birds visit red flowers with long, narrow ...
Intraspecific diversity, the variety of alleles within a single species, also offers us a choice in our diets. If a crop fails in a monoculture, we rely on agricultural diversity to replant the land with something new. If a wheat crop is destroyed by a pest we may plant a hardier variety of wheat the next year, relying on intraspecific diversity.
Few flowering plants self-pollinate; some can provide their own pollen (self fertile), but require a pollinator to move the pollen; others are dependent on cross pollination from a genetically different source of viable pollen, through the activity of pollinators. One of the possible pollinators to assist in cross-pollination are honeybees.
Pollinators play a vital role in human food production, and pollinator gardens are a way to support and protect essential pollinator species. Thirty-five percent of global food production is dependent on animal pollinators. [8] Over 150 food crops rely on pollinators, including most of the fruits, vegetables, and nuts grown in the United States ...
About 35% of the world's food crop and three-quarters of flowering plants depend on insect and other animal pollinators to reproduce, according to the U.S. Department of Agriculture.
Pollination is one ecological service butterflies provide; about 90% of flowering plants and 35% of crops rely on animal pollination. [10] [11] Butterfly gardens and monarch waystations, even in developed urban areas, provide habitat [12] that increases the diversity of butterflies and other pollinators, including bees, flies, and beetles. [13]