The information I have on Sevin says 7 days.
One-and-one-half (1.5) fluid ounces is the quantity of Sevin concentrate per gallon when spraying for Japanese beetles. The directions on the label must be followed precisely in terms of mixing the concentrate with the water and of spraying on outdoor, not indoor, branches, leaves and stems no more than once every seven days. The treatments need to be conducted away from people and pets.
Yes, Sevin Dust can effectively kill cucumber beetles.
False potato beetles can be eliminated by spraying the leaves with diluted dish soap. Many insecticides will eliminate the pest. They can easily be removed by finding the eggs on the underside of the leaves and removing those leaves before they hatch.
It depends upon the vegetable, and the pest. For example, the wait's just a day after Sevin's used against beetles and grasshoppers, on aspragus. It's 3 days after Sevin's used against Mexican bean beetles, on lima and snap beans. But it's 14 days after Sevin's used against flea beetles and harlequin bugs on collards, kale, spinach, and turnips. So it's important to check the label.
They both work as well, but the liquid is harder to use - I find they clog my sprayers repeatedly and I keep having to stop work to clear the sprayer nozzle.
Sevin powder is a commonly used insecticide that contains the chemical carbaryl. It is used to control a wide range of insects on a variety of crops, ornamental plants, and lawns. It is applied as a dust or powder to target and kill pests such as beetles, caterpillars, and aphids.
Sevin Okyay was born in 1942.
Jacques Sevin was born in 1882.
Jacques Sevin died in 1951.
Pierre Saint-Sevin was born in 1695.
Pierre Saint-Sevin died in 1768.
Sevin Sins was created on 2010-04-13.