Sentence examples for spot spraying from inspiring English sources

She offered to have the land checked for gypsy moths and to have any infestation destroyed by spot spraying.

The only weed management had been an annual spot spraying of scattered gorse that had grown up to 1-m high using the herbicide triclopyr (Grazon™) at the label rate for gorse application (Doug Lane, landowner, pers. comm).. Totara and other woody native species were not targeted.

This time frame was supported by results from a study by Lavy et al. (1989) where hexazinone was applied using spot spraying on a steepland catchment (slopes ≈40%% (20°)) in West Virginia, USA, while retaining a 15-m 'no-spray' boundary along the stream margin.

Spot spraying might still be necessary this year.

Sometimes spot spraying, very carefully, with an herbicide will halt the weed, but repeat applications often have to be made as many of the wild onions reappear in the fall.

For empirically tracing each constituent particle trajectory, spot spraying bead was produced.

Overall, around 60%% of the treated area is directly spot sprayed with herbicides, with herbicides being aerially applied to the remaining 40%% (Rolando et al., 2013).

If you end up with missed spots, spray that spot with a spray-on tanner.

Spot spray directly and sponge off with a damp sponge.

A major product, N-acetyldiacetonamine (2), was obtained by preparative TLC (134.2 mg, 89% yield) as a pinkish purple-colored spot upon spraying with p-anisaldehyde-sulfuric acid spray reagent followed by heating.

One of the main products, 2, was detected at an R f 0.15 on silica gel TLC (hexane:EtOAc 1 1) as a purple-colored spot by spraying with p-anisaldehyde-sulfuric acid reagent.