The Canadian farm annual for 1880 published in Connection with the Weekly Mail (1880)
Weekly Mail, Toronto · Toronto, The Mail 88 p. illus. 22 cm · leaf 34
of this insect areshown by the broken andhalf prostrate straws scat-| jg| tered through the wheat field -~-h before harvest.jp^ The Hessian fly has been eluded by sow-ing the grain so ]ate as to be beyond the reachof the autumn insects—although this late-ness has proved detrimental by inducing… … Fier. 19.—Sheath torn off exposing the worn). Fig. 20.—HessianFly Larva. 3G MANAGEMENT OF HEDGES. The Joint Worm much resembles the Hessin fly in its mode of attack, but differs3*£ by occupying the substance of the sheath, straw or joint, produc- <tf)\ ing hardened vegetable tumours—instead of…
Farmhouses · Agriculture
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