Sentence examples for biological control agent does from inspiring English sources

In this application we find that the introduction of natural predators is usually sufficient to manage the infestation, though chemical insecticides can play an important role when detection of the infestation is delayed or when the biological control agent does not sufficiently increase mortality of the invasive species.

Yet, despite the observations that phenazines produced by biological control agents do inhibit a broad spectrum of target fungal pathogens, in many cases, the same phenazine derivatives are ineffective at inhibiting the growth of co-occurring bacteria, probably their most immediate competitors (Fernando and Pierson, unpub.; Beifuss and Tietze 2005).

However, most of the studies on birds as biological pest control agents do show a reduction in the population size of harmful insect species [review see 3,4,5].

"No current malaria-control agent does both".

This work does, however, present unique observations of parasitism behaviour by an important biological control agent.

Could biological control agent get out of control?

Eissa, N. & AbouElgheit, E. Efficacy of Pseudomonas fluorescens as Biological Control Agent against Aeromonas hydrophila Infection in Oreochromis niloticus.

Both techniques were useful in monitoring the biological control agent.

Ji, P. & Wilson, M. Assessment of the importance of similarity in carbon source utilization profiles between the biological control agent and the pathogen in biological control of bacterial speck of tomato.

In the U.S., B. marinus was introduced as a biological control agent for agricultural insect pests, as well as to help control rats and mice.

Lu X, Siemann E, He M, Wei H, Shao X, Ding J. Climate warming increases biological control agent impact on a non-target species.