e root maggot have made the growing of early cauliflower, and even
early cabbages in many sections, almost an impossibility, but there is a
remedy, when the maggot has attacked the roots of the plants, which may
be known by a tendency of the leaves to wilt and droop in the heat of
the day, very much the same as when affected by club root. Dissolve
Muriate of Potash (analyzing 45 per cent. actual potash) in water in the
proportion of one tablespoonful to the gallon; or double the quantity of
Kainit or common potash salts (13 per cent. actual potash). Apply this
directly to the roots, about one gill to each plant, whether seemingly
affected or not, for the maggot will have done much harm before the
plant will show it, repeating the application as occasion may seem to
require. In sections where these maggots have been prevalent it will be
well to make a solution of half the above strength, and when the plants
are nicely started apply in the same manner as a preventive. Care and
judgment must be used not to overdo the matter, thereby killing the
plants as well as the maggots. Experiment a little at first."
H. A. March, of Washington, says: "The best thing that I have found for
the maggot is a _poor_ grade of sulphur, sulphur before being purified,
that _smells very strong_. Sprinkled over the plants it seems to drive
the fly away."
CABBAGE WORM (_Pieris rapae_, Koch).--The imported cabbage worm,
now known all over the country, is the most troublesome enemy which
attacks either the cabbage or cauliflower, and the most difficult one
with which to deal. It seldom wholly destroys the crop, and is generally
a little less destructive after a few years than it is at first, being
kept in check by its natural enemies. It never disappears, however, and
its numbers cannot be materially diminished for any length of time by
artificial means. Among the partial remedies in use are the following:
1. Catch the butterflies with a net when they first appear in spring,
before they have laid their eggs. This may keep the insect in check for
a year or two when it first makes its appearance, as the butterflies are
comparatively slow fliers, and may be caught without much difficulty by
a spry boy, especially in the morning when the air is damp.
2. Early in the season keep the young plants excluded from the
butterflies, and the whole place free from everything else of the
cabbage tribe, except one or more patches of rutabagas or rape, on whic
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