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Lolium perenne, common name perennial ryegrass, [1] English ryegrass, winter ryegrass, or ray grass, is a grass from the family Poaceae. It is native to Europe, Asia and northern Africa, but is widely cultivated and naturalised around the world.
The ants are provided with an elaiosome, a detachable food body found on the surface of the seed. Elaiosomes have diverse compositions, usually high in lipids and fatty acids, but also containing amino acids, sugars, and protein. [7] The ants remove the elaiosome once the seed has been transported to the colony.
How far ants will travel for food depends on the species, but it’s generally within about 25 feet of the nest. The colony is almost always found outside, so look around to identify where they ...
Ant keepers may choose to keep ants in captivity to document ant behavior (in the case of an ant species which is difficult to observe in the wild). This field of study is called myrmecology. Ant keepers may also choose to keep ants as a casual hobby; i.e., as pets. People who keep ants may also keep them for scientific purposes and experiments.
De-husking (removing outer-covering of seeds) at constant temperature was shown to also improve germination. [3] The effects of light have had an interesting effect on the germination of Leymus chinensis. The plants were assessed according to three independent variables: effect of light or dark conditions under which germination occurred, the ...
A black drongo in a typical anting posture. Anting is a maintenance behavior during which birds rub insects, usually ants, on their feathers and skin.The bird may pick up the insects in its bill and rub them on the body (active anting), or the bird may lie in an area of high density of the insects and perform dust bathing-like movements (passive anting).
The use of the term "agriculture", which may not be entirely appropriate for mutualistic relationships—particularly in cases where a colony is hosted by a plant, such as a tree, in exchange for protection and aid in its survival and growth—is well documented in the scientific literature for processes where ants create crops and directly cultivate plants or fungi.
Much like removing those pesky green streaks from denim, getting grass stains out of clothes is easiest with a pretreatment spray. First, make sure you know the care instructions of your garment.