Sentence examples for by ovitrap from inspiring English sources

Surveillance by ovitrap (a device consisting of a black painted milk can, filled with 250 ml tap water and a hole each side of tin) in a selected urban area and suburban area in Malaysia for 14 months found a strong correlation between rainfall and egg population [ 29].

In 2005, mosquito eggs were collected weekly in Wise County, Virginia, by using ovitraps.

A larvicidal ovitrap was introduced by Lok et al. (36 ) that consists of a black, water-filled cylindrical container with a flotation device made up of a wire mesh and 2 wooden paddles.

The underlying assumption is that two separate ecological processes are occurring: presence of eggs is driven by the mosquito choice of the ovitrap for ovipositing, and the abundance of eggs is driven by the number of females that chose the ovitrap.

Ae. albopictus were also readily collected by aspiration and ovitrapping.

Each sample station consisted of one ovitrap placed in a sheltered site shaded by vegetation.

An alternative to this ovitrap is a gravid female mosquito trap recently developed by Liew and Giger (patent pending).

Geographic distribution of A. albopictus mosquitoes in Israel during 2008 2009 was observed by monitoring the presence of eggs, larvae, and adult mosquitoes in ovitraps and by monitoring reports from municipalities and pest management professionals (5 ).

BY BLOOD, by Ellen Ullman.

The water in the ovitrap was frequently checked for hatched mosquito larvae and/or pupae, and Bti: Bacilus thuringhiensis var.

However, the most commonly used ovitrap, the CDC gravid trap, is not appropriate for capturing Ae. albopictus [15], [16].