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The attachment of Echidnophaga gallinacea can cause widespread issues to the host, especially if there is a high concentration of Echidnophaga gallinacea attached to a single host. [7] [11] The most common problem are ulcerations of the skin and dermatitis. [7] [11] The excessive dermatitis of poultry has shown to cause extreme blood loss ...
The plant produces allelopathic chemicals that suppress crop and pasture plants, and allergens that affect humans and livestock. It also frequently causes pollen allergies. [17] A study published in 2021 further showed that the plant could promote malaria by supplying much appreciated food and shelter to mosquitoes in Eastern Africa. [18]
Urushiol-induced contact dermatitis (also called Toxicodendron dermatitis or Rhus dermatitis) is a type of allergic contact dermatitis caused by the oil urushiol found in various plants, most notably sumac family species of the genus Toxicodendron: poison ivy, poison oak, poison sumac, and the Chinese lacquer tree. [1]
"The oils sit on your skin, it's a constant burning and it eats away your skin." Not only is wild parsnip harmful to humans , but it can also wipe out entire sections of native plants. See the ...
Dermanyssus gallinae (also known as the red mite) is a haematophagous ectoparasite of poultry.It has been implicated as a vector of several major pathogenic diseases. [1] [2] Despite its common names, it has a wide range of hosts including several species of wild birds and mammals, including humans, where the condition it causes is called gamasoidosis.
Besides their chemical content, the spiny leaves may also cause mechanical damage to the body. Iris sibirica: Siberian iris, Siberian flag Iridaceae: Most parts of the plant are poisonous (rhizome and leaves), if mistakenly ingested can cause stomach pains and vomiting. Also handling the plant may cause a skin irritation or an allergic reaction ...
Locoweed (also crazyweed and loco) is a common name in North America for any plant that produces swainsonine, an alkaloid harmful to livestock.Worldwide, swainsonine is produced by a small number of species, most of them in three genera of the flowering plant family Fabaceae: Oxytropis and Astragalus in North America, [1] and Swainsona in Australia.
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