Pyrethrum in a sentence
Synonym: insect repellent, pesticide.
Meaning: A natural insecticide made from chrysanthemum flowers.
(1) The active compounds in pyrethrum are called pyrethrins.
(2) The active ingredient in pyrethrum is called pyrethrins.
(3) Farmers often use pyrethrum to control pests in their crops.
(4) Pyrethrum is known for its rapid knockdown effect on insects.
(5) Pyrethrum is effective against both flying and crawling insects.
(6) Pyrethrum is also used in agriculture to control pests on crops.
(7) Pyrethrum is considered a safe alternative to synthetic pesticides.
(8) The pyrethrum plant is known for its potent insecticidal properties.
(9) Pyrethrum is highly toxic to insects but has low toxicity to mammals.
(10) Pyrethrum is an ancient insecticide that has been used for centuries.
Pyrethrum sentence
(11) Pyrethrum is biodegradable and breaks down quickly in the environment.
(12) Pyrethrum is a natural insecticide derived from chrysanthemum flowers.
(13) Pyrethrum is commonly used in household insect sprays and pet shampoos.
(14) Pyrethrum is considered safe for humans and pets when used as directed.
(15) Pyrethrum is a key ingredient in many commercial insect control products.
(16) Some studies suggest that pyrethrum may have repellent properties as well.
(17) Pyrethrum is a popular choice for organic farmers due to its natural origin.
(18) Pyrethrum is an environmentally friendly option for controlling garden pests.
(19) Pyrethrum is commonly used in household insect sprays and mosquito repellents.
(20) Permethrin is a synthetic chemical that mimics the natural insecticide pyrethrum.
Pyrethrum make sentence
(21) The pyrethrum industry plays a significant role in the economy of certain regions.
(22) The use of pyrethrum in stored grain protection helps prevent insect infestations.
(23) The use of pyrethrum in agriculture helps reduce the reliance on chemical pesticides.
(24) Pyrethrum is a natural alternative to chemical-based flea and tick treatments for pets.
(25) Pyrethrum is effective against a wide range of insects, including mosquitoes and fleas.
(26) The use of pyrethrum in pest management helps minimize the risk of pesticide resistance.
(27) Pyrethrum is often combined with other natural ingredients to enhance its effectiveness.
(28) Pyrethrum is approved for use in organic farming systems by various certification bodies.
(29) Pyrethrum is often used in combination with other insecticides for enhanced effectiveness.
(30) Many pet owners use pyrethrum-based products to protect their animals from fleas and ticks.
Sentence of pyrethrum
(31) Pyrethrum is a natural insecticide derived from the flowers of certain chrysanthemum plants.
(32) Pyrethrum is commonly used in public health programs to control disease-carrying mosquitoes.
(33) The Latin name for pellitory is Anacyclus pyrethrum and it is also known as Spanish chamomile.
(34) Pyrethrum has a fast knockdown effect on insects, making it a popular choice for pest control.
(35) Pyrethrum-based products are generally considered safe for humans and pets when used as directed.
(36) The flowers of the pyrethrum plant are harvested and processed to extract the insecticidal compounds.
(37) The use of pyrethrum in integrated pest management programs promotes sustainable agriculture practices.
(38) The demand for pyrethrum-based products is increasing due to growing concerns about synthetic pesticide residues.
(39) Pyrethrum is a natural alternative to synthetic insecticides and is becoming increasingly popular among environmentally conscious consumers.
Pyrethrum meaning
Pyrethrum is a versatile word that can be used in various contexts to describe a specific type of natural insecticide derived from the dried flowers of certain chrysanthemum plants. In this article, we will explore different tips and examples on how to effectively incorporate the word "pyrethrum" into your sentences.
1. Definition and Context: Before using the word "pyrethrum" in a sentence, it is essential to understand its meaning and context. Pyrethrum refers to the powdered extract obtained from the flowers of certain chrysanthemum plants, primarily Chrysanthemum cinerariifolium and Chrysanthemum coccineum. It is widely used as an insecticide due to its potent insecticidal properties.
2. Correct Pronunciation: To ensure accurate usage, it is crucial to pronounce the word "pyrethrum" correctly. The correct pronunciation is "py-reth-rum," with the emphasis on the second syllable.
3. Scientific and Technical Writing: When using "pyrethrum" in scientific or technical writing, it is important to provide additional information about its chemical composition, mode of action, or specific applications. For example: - "The study evaluated the efficacy of pyrethrum-based insecticides in controlling mosquito populations." - "Pyrethrum contains natural compounds called pyrethrins, which target the nervous system of insects."
4. Gardening and Pest Control: In the context of gardening or pest control, "pyrethrum" can be used to describe the use of this natural insecticide. Here are a few examples: - "To protect my vegetable garden from aphids, I regularly spray pyrethrum on the leaves." - "The organic pest control method employed by the farmer involved the strategic application of pyrethrum to combat whiteflies."
5. Household Applications: Pyrethrum-based insecticides are commonly used in households to control pests. Here are some examples of how to use "pyrethrum" in this context: - "To eliminate the persistent ant infestation, the homeowner decided to use a pyrethrum spray." - "The pyrethrum-based mosquito repellent proved to be highly effective in warding off mosquitoes during the summer months."
6. Environmental Impact: When discussing the environmental impact of pyrethrum, it is important to highlight its natural origin and low toxicity to non-target organisms. For instance: - "Compared to synthetic insecticides, pyrethrum is considered an environmentally friendly option due to its biodegradability and low persistence in the environment." - "The use of pyrethrum-based products minimizes the risk of harming beneficial insects like bees and butterflies."
7. Historical and Cultural References: Pyrethrum has a rich history and cultural significance in certain regions. When incorporating this word into sentences with historical or cultural references, consider the following examples: - "Pyrethrum has been used for centuries in traditional medicine and as an insect repellent in various Asian cultures." - "The ancient Egyptians were known to use pyrethrum flowers to protect their homes from pests."
8. Comparative and Descriptive Language: To provide a vivid description or make comparisons, "pyrethrum" can be used creatively. Here are a few examples: - "The pyrethrum-infused mist enveloped the room, instantly repelling any flying insects." - "The delicate scent of pyrethrum flowers filled the air, reminiscent of a summer garden."
In conclusion, the word "pyrethrum" can be effectively used in various contexts, including scientific writing, gardening, pest control, household applications, environmental discussions, historical references, and descriptive language. By following these tips and examples, you can confidently incorporate "pyrethrum" into your sentences while conveying its meaning accurately.
The word usage examples above have been gathered from various sources to reflect current and historical usage of the word Pyrethrum. They do not represent the opinions of TranslateEN.com.