Sentences with phrase «pyrethrin based»

It's almost saturated with (these genes), which means that people using permethrin and pyrethrin based products will probably have a very hard time controlling the lice,» said Kyong Sup Yoon, associate professor of biological sciences and environmental sciences at Southern Illinois University, who led the research for the current study and the 2014 study.

Not exact matches

I see that you recommend pyrethrin and carbaryl based insecticides, but can you tell me if you have heard of any adverse reactions from the use of permethrins on «hot» peppers?

- Flea sprays which are pyrethrin - based may be recommended when your dog is bathed often with therapeutic shampoos or are frequent swimmers.

The biggest concern comes with the application of canine spot - on pyrethrin / pyrethroid - based insecticides to cats.

Concentrated pyrethroid or pyrethrin - based insecticides cause neurological stimulation in cats as evidenced by muscle twitches, tremors, and seizures.

However, a veterinarian should examine the dog to prescribe the proper treatment, which may involve using the pyrethrin - based dip twice over a 2 - week period.

First day: Have pet treated with a dip containing pyrethrin, an organic - based pesticide made from chrysanthemum extract.

These products do not have the «knockdown» of the natural pyrethrins and will not give the initial impression of being as effective as the alcohol - based products.

If have a cat or multiple cats and would like to avoid pyrethrin / pyrethroid - based products, which I recommend to any cat owner, here are some of the safer and most - effective flea control products for cats.

Cats that have been exposed to a large amount of pyrethrin / pyrethroid - based insecticides will often have whole - body tremors.

This could also be a concern if you hire a pest control service, which may use a pyrethrin / pyrethroid - based insecticide in and around your home.

These safer alternatives are equally as effective, or in many cases more effective, than the pyrethrin / pyrethroid - based products.

Greyhounds are also very sensitive to pyrethrin - based flea products, so make sure your flea prevention is free from this common chemical before you use it.

Pyrethrin - based products are derived from chrysanthemum flowers.

When you must introduce your pet to high - risk activities, mist them off with a topical pyrethrin - based flea spray when you get home.

The chemicals in the dips are too strong, even when they are pyrethrin - based.