How is aldrin used?
Overview. Aldrin is a pesticide used to control soil insects such as termites, corn rootworm, wireworms, rice water weevil, and grasshoppers. It has been widely used to protect crops such as corn and potatoes, and has been effective to protect wooden structures from termites.
What does aldrin do to plants?
Aldrin was used as an insecticide in soil to control invertebrates such as worms, beetles and termites, and has been widely used to protect crops such as corn and potatoes, as well as being effective for protecting wooden structures from termites.
What does aldrin do to insects?
Aldrin and dieldrin are insecticides (products that kill insects) that are very similar. Pure aldrin and dieldrin are white powders with a mild chemical odor. They are not found naturally in the environment. Aldrin quickly breaks down to dieldrin in the body and also in the environment.
What type of pesticide is aldrin?
Aldrin is an organochlorine insecticide that was widely used until the 1990s, when it was banned in most countries. Aldrin is a member of the so-called “classic organochlorines” (COC) group of pesticides.
Is aldrin a pesticide?
Pure aldrin and dieldrin are white powders with a mild chemical odor. The less pure commercial powders have a tan color. Neither substance occurs naturally in the environment From the 1950s until 1970, aldrin and dieldrin were widely used pesticides for crops like corn and cotton.
How are humans exposed to aldrin?
HIGHLIGHTS: Exposure to aldrin and dieldrin happens mostly from eating contaminated foods, such as root crops, fish, or seafood. Aldrin and dieldrin build up in the body after years of exposure and can affect the nervous system.
What is the structure of aldrin?
C12H8Cl6Aldrin / Formula
Is aldrin a hazardous substance?
Aldrin is very toxic to aquatic organisms and the environment. It bioaccumulates and has long-term effects.
How does aldrin leave the body?
‘ Aldrin rapidly changes to dieldrin in plants and animals. ‘ Dieldrin is stored in the fat and leaves the body very slowly.
Is dieldrin a herbicide?
Dieldrin is a synthetic pesticide commonly used between the 1950s to the 1970s for agricultural practices (Martyniuk et al., 2010b).
How are people exposed to aldrin?
A person can be exposed to aldrin and dieldrin by eating contaminated foods, by inhaling contaminated air or by contact with skin/tissue (for example, if someone were handling contaminated soil). Aldrin and dieldrin build up mostly in the fatty tissues of the body, but they are also excreted over time.
Why is dieldrin banned?
Aldrin and dieldrin are toxic pesticides now banned due to concerns about their impact on human health. They have been linked to both an increased risk of breast cancer and higher rates of mortality from breast cancer.
What is aldrin/dieldrin?
ALDRIN/DIELDRIN – An Assessment of the Health Risks of Seven Pesticides Used for Termite Control – NCBI Bookshelf Aldrin and dieldrin, chlorinated cyclodienes, are broad-spectrum insecticides that are contact, stomach, and inhalation poisons. Aldrin is readily converted to dieldrin, which is considered one of the most persistent of all pesticides.
What is Aldrin used to kill?
The Pesticide Manual – A World Compendium. 8th ed. Thornton Heath, UK: The British Crop Protection Council, 1987., p. 11 Aldrin has been used mainly against insects, primarily soil insects, which attack field, forage, vegetable, and fruit crops.
Does exposure to Aldrin cause dermatitis in pesticide manufacturers?
No dermatitis was seen in pesticide manufacturing workers. Normal hematological parameters were noted in pesticide manufacturing workers during at least a four years of follow up. ANIMAL/BACTERIAL/VIRAL/CELL STUDIES: Inhalation exposure to aldrin in several species resulted in death.
How long do Aldrin and dieldrin stay in the air?
Measurable levels of aldrin and dieldrin in indoor air have been detected several years after pesticide treatment of homes (Dobbs and Williams 1983). Absorption of orally-administered dieldrin has been demonstrated in volunteers fed dieldrin at concentrations of 0.0001, 0.0007, or 0.003 mg/kg/day for 18–24 months.