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young larva

Catalogue: Broadacre Field Crops DAFF QLD
Previously referred to in Australia as Lamprosema abstitalis ... Older larvae are shiny green with pale brown heads and reach 14 mm in length... Pesticides effective against Helicoverpa (except helicoverpa virus) will most likely give control of legume webspinner...
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Catalogue: Broadacre Field Crops DAFF QLD
Previously referred to in Australia as Lamprosema abstitalis ... Older larvae are shiny green with pale brown heads and reach 14 mm in length... Pesticides effective against Helicoverpa (except helicoverpa virus) will most likely give control of legume webspinner...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Previously referred to in Australia as Lamprosema abstitalis ... Older larvae are shiny green with pale brown heads and reach 14 mm in length... Pesticides effective against Helicoverpa (except helicoverpa virus) will most likely give control of legume webspinner...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
The eggs are laid on the outside of the grain and a female can lay from 300-500 eggs... Young larvae initially feed on the outside of the grain but later stages bore into the grain and remain there... The insect does not occur in standing crops good hygiene with storage and handling equipment should minimise infection...
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Catalogue: Broadacre Field Crops DAFF QLD
The eggs are laid on the outside of the grain and a female can lay from 300-500 eggs... Young larvae initially feed on the outside of the grain but later stages bore into the grain and remain there... The insect does not occur in standing crops good hygiene with storage and handling equipment should minimise infection...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
The eggs are laid on the outside of the grain and a female can lay from 300-500 eggs... Young larvae initially feed on the outside of the grain but later stages bore into the grain and remain there... The insect does not occur in standing crops good hygiene with storage and handling equipment should minimise infection...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Larvae may be confused with beet webworm , legume webspinner and soybean moth larvae... Damage is usually only cosmetic with little leaf being eaten (because the larvae are so small)... Larvae pupate within the folded leaves...
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Catalogue: Broadacre Field Crops DAFF QLD
Larvae may be confused with beet webworm , legume webspinner and soybean moth larvae... Damage is usually only cosmetic with little leaf being eaten (because the larvae are so small)... Larvae pupate within the folded leaves...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Larvae may be confused with beet webworm , legume webspinner and soybean moth larvae... Damage is usually only cosmetic with little leaf being eaten (because the larvae are so small)... Larvae pupate within the folded leaves...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Armyworms owe their name to the observation that larvae sometimes march in large numbers away from sites depleted of food... Adults of some species sometimes undertake long distance migrations at night... Larvae may occasionally infest seedlings heavily enough to cause defoliation...
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