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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 ...
A honey bee collecting nectar from an apricot flower.. The nectar resource in a given area depends on the kinds of flowering plants present and their blooming periods. Which kinds grow in an area depends on soil texture, soil pH, soil drainage, daily maximum and minimum temperatures, precipitation, extreme minimum winter temperature, and growing degre
These bees, distinguished by their varying sizes and foraging capabilities, visit oil-flowers of different sizes and shapes to collect oil, effectively ensuring pollination for Calceolaria. [2] [8] [11] Chalepogenus oil-collecting forage on Calceolaria flowers of small size, with a wide lower lip. It has been speculated that both of these ...
Like most other bees, they are essential for pollination. Specifically, they pollinate cacti, desert willow, and palo verde. [14] The tunneling ability of these bees aerates the soil, and this allows water from rain to reach plant roots quickly. Their nitrogen rich feces fertilizes the soil. [15] Their stings are mild, so they are not dangerous.
The name squash bee, also squash and gourd bee, is applied to two related genera of bees in the tribe Eucerini; Peponapis and Xenoglossa.Both genera are oligoleges (pollen specialists) on the plant genus Cucurbita and closely related plants, although they usually do not visit watermelon, cucumber, and melon plants. [1]
The bees begin to emerge from their cocoons in the spring when the daytime temperature reaches 14 °C (57 °F). [5] The males emerge first. They remain near the nesting site and wait for the females to emerge, which can be several days to weeks depending on the number of days of warm weather. The first thing the females do is mate.
Some plants are pollinated by wind or water, but the majority are pollinated by animals called pollinators. [7] By producing nectar to attract pollinators, plants encourage to move from flower to flower, carrying pollen with them and resulting in pollination. [6] Close to 90% of all flowering plants are pollinated by animals. [8]
Monocots account for nearly all hydrophilous or water-pollinated plants. These are monocots that are adapted to use water as a vector and constitute most of the aquatic plants . [ 1 ] Depending on the species, pollen can either float on the surface and disperse by wind and water currents towards other surface-floating flowers, or pollen can ...