What are the plants essential oils exposed an insecticidal ctivities against black bean aphid on vicia faba?
Best insight from top research papers
Essential oils from Thymus algeriensis, Proserpinaca palustris, Terminalia chebula, Lavandula angustifolia, Ambrosia maritima, Commiphora myrrha, Juniperus virginiana, Rheum palmatum, Tagetes minuta, black pepper, eucalyptus, rosemary, and tea tree have shown insecticidal activities against black bean aphid (Aphis fabae) on Vicia faba. Thymus algeriensis essential oil at 0.1% resulted in a decrease in infestation rate and a mortality rate of 75.51% . Essential oils from Proserpinaca palustris and Terminalia chebula, formulated as emulsifiable concentrate (EC) and nanoemulsion (NE), displayed significant toxicity against Aphis fabae, with lethal concentration values (LC50) ranging from 0.50% to 0.78% . Essential oils from Lavandula angustifolia, Ambrosia maritima, Commiphora myrrha, Juniperus virginiana, Rheum palmatum, and Tagetes minuta, formulated as emulsifiable concentrate (EC) and nanoemulsion (NE), also showed insecticidal activity against Aphis fabae, with EC formulations being slightly more toxic than NE formulations . Essential oils from black pepper, eucalyptus, rosemary, and tea tree, as well as their binary combinations, were found to be effective insecticides against Aphis fabae, with combinations showing synergistic and additive interactions .
Answers from top 5 papers
More filters
| Papers (5) | Insight |
|---|---|
| The paper does not mention the specific essential oils used against the black bean aphid on Vicia faba. | |
| The provided paper does not mention the black bean aphid or Vicia faba. | |
| The paper does not mention the specific plants' essential oils that were exposed to insecticidal activities against the black bean aphid on Vicia faba. | |
| The provided paper specifically focuses on the insecticidal activity of Thymus algeriensis essential oil against Aphis fabae on Vicia faba. No other plant essential oils are mentioned in the paper. | |
| The essential oils from Proserpinaca palustris and Terminalia chebula exhibited insecticidal activity against black bean aphid, Aphis fabae, on Vicia faba. |
Related Questions
What part of the butterly pea has insecticidal property?5 answersThe insecticidal property in the butterfly pea plant is attributed to its pea albumin 1b (PA1b) peptide extract. This extract, derived from pea seeds, has shown significant insecticidal activity against various insects such as cereal weevils, mosquitoes, aphids, and other grain storage pests. The PA1b peptide extract contains variants of PA1b peptides with specific molecular masses, such as 3752, 3757, and 3805 Da, which have been isolated and sequenced from the protein-enriched flour of field peas. Additionally, the active ingredient within the protein-rich fraction of pea extracts has been identified through various chromatographic techniques, excluding proteins greater than 4000 daltons, protease inhibitors, lectins, or soyasaponin I as the active component.
What are the effects of using vinegar, chili and garlic oil as an alternative insecticide?5 answersVinegar, chili, and garlic oil have been evaluated as alternative insecticides in several studies. Garlic oil has shown insecticidal activity against various pests such as Tenebrio molitor, Spodoptera littoralis, Tribolium castaneum, and Callosobruchus maculatus. It has been found to have lethal and sublethal effects on these insects, causing symptoms of intoxication, necrosis, and deformations in larvae, pupae, and adults. Garlic oil also exhibited ovicidal, larvicidal, pupicidal, and adulticidal activity against Aedes aegypti, a mosquito vector for dengue, chikungunya, and Zika arboviruses. Additionally, garlic oil showed repellent properties against T. molitor and Ae. aegypti. Vinegar and chili, on the other hand, were not specifically mentioned in the provided abstracts. Therefore, further research is needed to determine the effects of vinegar and chili as alternative insecticides.
How effective are chili pepper and garlic as plant insecticides?3 answersChili pepper and garlic have been found to be effective as plant insecticides. A pesticide made from neem bark, areca-nut, licorice root, and other components derived from traditional Chinese medicine has been shown to effectively kill injurious insects in chili pepper plants and prevent further infestations, leading to better crop production. A natural, organic insecticide composition made from aqueous extracts of chili pepper and nettle plants has been found to act as both an insecticide and a plant improver, while also preventing damage to surrounding crops and soil contamination. A multi-element natural plant source insecticide prepared by fermenting pepper and garlic, among other ingredients, has been shown to be effective in pest control for organic and green food production. Additionally, a botanical insecticide containing garlic extracts has been developed to improve crop growth and yield by preventing and treating crop injurious insects.
What is the effectiveness of black pepper in repelling insects?5 answersBlack pepper has been found to be effective in repelling insects such as flies, borers, aphids, wasps, and beetles. The use of black pepper as a botanical pesticide has shown promising results in controlling pests of black pepper plants, providing an effective and environmentally friendly alternative to synthetic pesticides. The nematicidal activity of black pepper extracts has been demonstrated against the root-knot nematode, Meloidogyne incognita. Additionally, black pepper extracts have shown contact toxicity, oral toxicity, and repellency against the model insect species Tribolium castaneum. The formulation of black pepper extracts has been tested in laboratory and field experiments, showing high toxicity and repellent effects towards pests while being less toxic to natural enemies of the pests. Overall, black pepper has the potency to be used as a botanical pesticide for controlling pests associated with pepper plants.
What are the repellent properties of black pepper?5 answersBlack pepper has repellent properties that can be used to repel mosquitoes and pests in agricultural crops. The major bioactive compounds in black pepper, such as D-Limonene, Terpinolene, 1R-α-Pinene, and β-caryophyllene, are effective in repelling mosquitoes. Additionally, a mixture of red pepper, powdered garlic, and black pepper can be used as a repellent for undesirable pests in agricultural crops. Hydrated calcium hydroxide is added to increase the stability of the mixture, and it also acts as a fertilizer by increasing soil pH. The repellent does not harm plants, people, or livestock when applied at practical rates. Furthermore, black pepper and its crude extract are toxic to insects like the rice weevil and cowpea weevil, which can be attributed to the presence of piperine and other chemical components in black pepper.
Does black bug extract have antibacterial properties?5 answersBlackcurrant extract has been found to have antibacterial properties. It was shown to disinfect 99.8% of Haemophilus influenzae type B and 78.9% of Streptococcus pneumoniae in 10 minutes. However, there is no information about the antibacterial properties of black bug extract in the provided abstracts.