wireworm उदाहरण वाक्य
उदाहरण वाक्य
- The main aim of the method is to maintain a sufficient susceptible wireworm population ( refugia ) on the pasture.
- Soil type, rotation, drought, previous crops and insecticide programs all factor into the abundance of wireworms in a field.
- Saucers tend to harbor millipedes, wireworms, slugs, ants and snails, all of which are on the large side.
- Ground beetles ( family Carabidae ) are common predators of many insect pests, including fly eggs, caterpillars, and wireworms.
- That first sweet potato harvest yielded orange tubers riddled with wireworms, which thrive, they learned, in soggy soil under sod.
- Larry Wright, who works with the Columbus County Cooperative Extension Service, said he has not heard of similar wireworm problems in the county.
- Gene Cross, director of the N . C . Cooperative Extension's plant industry division, said environmental conditions do make wireworms more prevalent.
- But when he checked some of the orange potatoes recently, he saw the signs of wireworm infestation small, black, pinholes in the potatoes'skins.
- Other subterranean creatures such as the leatherjacket grub of geophilid centipedes, which may have over two hundred, are sometimes confused with the six-legged wireworms.
- Commercially, diazinon is still being used as a pre-planting soil drench to kill cutworms, mole crickets and wireworms ( click beetle larvae ) in agricultural crops.