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soil insect

Catalogue: Broadacre Field Crops DAFF QLD
Sunflowers are attacked by a number of insect pests at various stages of crop development... Damage both adults and larvae attack sunflower larvae feed on decaying vegetable and crop residues in the soil they also feed on newly germinating seed and the growing points of seedlings which results in patchy stands damage is most common in early-planted crops where crop residue has become scarce during summer, adults may damage young plants by surface feeding or cutting of the plant at or near soil level damage by both larvae and adults may necessitate replanting... If crops require spraying , best results are achieved before heads turn down to the ground...
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Catalogue: Broadacre Field Crops DAFF QLD
Sunflowers are attacked by a number of insect pests at various stages of crop development... Damage both adults and larvae attack sunflower larvae feed on decaying vegetable and crop residues in the soil they also feed on newly germinating seed and the growing points of seedlings which results in patchy stands damage is most common in early-planted crops where crop residue has become scarce during summer, adults may damage young plants by surface feeding or cutting of the plant at or near soil level damage by both larvae and adults may necessitate replanting... If crops require spraying , best results are achieved before heads turn down to the ground...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Sunflowers are attacked by a number of insect pests at various stages of crop development... Damage both adults and larvae attack sunflower larvae feed on decaying vegetable and crop residues in the soil they also feed on newly germinating seed and the growing points of seedlings which results in patchy stands damage is most common in early-planted crops where crop residue has become scarce during summer, adults may damage young plants by surface feeding or cutting of the plant at or near soil level damage by both larvae and adults may necessitate replanting... If crops require spraying , best results are achieved before heads turn down to the ground...
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Catalogue: Broadacre Field Crops DAFF QLD
The main pests of maize are helicoverpa and a number of soil insects... As a guide, control is warranted if out of a count of 30 plants, 27 are infested, and more than 21 have at least 75% flag leaf loss... Many chemicals will control armyworms but their effectiveness is often dependent on good penetration and control may be more difficult in high-yielding thick canopy crops, particularly when larvae are resting under leaf litter at the base of plants...
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Catalogue: Broadacre Field Crops DAFF QLD
The main pests of maize are helicoverpa and a number of soil insects... As a guide, control is warranted if out of a count of 30 plants, 27 are infested, and more than 21 have at least 75% flag leaf loss... Many chemicals will control armyworms but their effectiveness is often dependent on good penetration and control may be more difficult in high-yielding thick canopy crops, particularly when larvae are resting under leaf litter at the base of plants...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
The main pests of maize are helicoverpa and a number of soil insects... As a guide, control is warranted if out of a count of 30 plants, 27 are infested, and more than 21 have at least 75% flag leaf loss... Many chemicals will control armyworms but their effectiveness is often dependent on good penetration and control may be more difficult in high-yielding thick canopy crops, particularly when larvae are resting under leaf litter at the base of plants...
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Catalogue: GRDC Factsheets
No-till farming systems that include minimal soil disturbance and stubble retention offer a wide range of economic, environmental and soil quality advantages compared to conventional tillage systems... Fifteen trials have been conducted in the region to respond to these questions using tine and disc tillage implements... Trials showed an increase in runoff in Dermosol and Sodosol soils following ST but no impact in Vertosols...
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Catalogue: GRDC Factsheets
No-till farming systems that include minimal soil disturbance and stubble retention offer a wide range of economic, environmental and soil quality advantages compared to conventional tillage systems... Fifteen trials have been conducted in the region to respond to these questions using tine and disc tillage implements... Trials showed an increase in runoff in Dermosol and Sodosol soils following ST but no impact in Vertosols...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
There are a number of soil insects that can damage establishing crops... Soil insects are often difficult to detect as they hide under trash or in the soil... Other soil insects are common, but do not damage crops...
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Catalogue: Broadacre Field Crops DAFF QLD
There are a number of soil insects that can damage establishing crops... Soil insects are often difficult to detect as they hide under trash or in the soil... Other soil insects are common, but do not damage crops...
Related categories:

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