PREVENTING THE BREEDING OF FLIES.

As previously stated, fly papers, poisons, and traps are at best only

temporary expedients. The most logical method of abating the fly

nuisance is the elimination or treatment of all breeding places. It

would appear from what is known of the life history and habits of the

common house fly that it is perfectly feasible for cities and towns to

reduce the numbers of this annoying and dangerous insect so greatly as

to render it of comparatively slight account. On farms also, in dairies,

and under rural conditions generally, much can and should be done to

control the fly, which here, as elsewhere, constitutes a very serious

menace to health.

The House Fly and How to Suppress It · 第 14 / 29 题