You are here

pre harvest weed control

Categorised under:

Catalogue: GRDC Factsheets
paraquat and spray.seed (paraquat/ diquat) are not registered for pre-harvest application in cereal or oilseed crops and should not be used under any circumstances including in-crop spray topping, pre-harvest canola dessication or under-the-cutter-bar spraying during swathing or windrowing canola... DO NOT use on crops intended for seed DO NOT harvest for 5 days after application to standing crops DO NOT overspray windrows DO NOT apply to standing crops and again at the time of windrowing.. Keeping an accurate spray diary and adhering to recommended application timing and spray intervals as per the label is crucial...
Related categories:
Catalogue: GRDC Factsheets
D r A N O e L A m m e : O T O H P Residues: Late herbicide applications to crops increase the risk of detectable herbicide residues in harvested grain, potentially leading to breaches of maximum residue limits (mrLs)... Paraquat is not registered for: in-crop spray topping; pre-harvest crop desiccation; under-the-cutter-bar spraying during swathing or windrowing activities; pre-harvest weed control; spraying over the top of swaths or windrows.. The MRL for a product in a certain crop is calculated on the registered maximum label application rate, so it is important that spray equipment is carefully calibrated to ensure the product is applied at the appropriate rate and use pattern...
Related categories:
Catalogue: GRDC Factsheets
D r A N O e L A m m e : O T O H P Residues: Late herbicide applications to crops increase the risk of detectable herbicide residues in harvested grain, potentially leading to breaches of maximum residue limits (mrLs)... Paraquat is not registered for: in-crop spray topping; pre-harvest crop desiccation; under-the-cutter-bar spraying during swathing or windrowing activities; pre-harvest weed control; spraying over the top of swaths or windrows.. The MRL for a product in a certain crop is calculated on the registered maximum label application rate, so it is important that spray equipment is carefully calibrated to ensure the product is applied at the appropriate rate and use pattern...
Related categories:
Catalogue: GRDC Factsheets
paraquat and spray.seed (paraquat/ diquat) are not registered for pre-harvest application in cereal or oilseed crops and should not be used under any circumstances including in-crop spray topping, pre-harvest canola dessication or under-the-cutter-bar spraying during swathing or windrowing canola... DO NOT use on crops intended for seed DO NOT harvest for 5 days after application to standing crops DO NOT overspray windrows DO NOT apply to standing crops and again at the time of windrowing.. Keeping an accurate spray diary and adhering to recommended application timing and spray intervals as per the label is crucial...
Related categories:
Catalogue: GRDC Factsheets
paraquat and spray.seed (paraquat/ diquat) are not registered for pre-harvest application in cereal or oilseed crops and should not be used under any circumstances including in-crop spray topping, pre-harvest canola dessication or under-the-cutter-bar spraying during swathing or windrowing canola... DO NOT use on crops intended for seed DO NOT harvest for 5 days after application to standing crops DO NOT overspray windrows DO NOT apply to standing crops and again at the time of windrowing.. Keeping an accurate spray diary and adhering to recommended application timing and spray intervals as per the label is crucial...
Related categories:
Catalogue: GRDC Factsheets
The responsibility to avoid herbicide residues in delivered cereal, pulse and oilseed grains sits squarely with grain growers and their advisers... residues: Late herbicide applications to crops increase the risk of detectable herbicide residues in harvested grain, potentially leading to breaches of maximum residue limits (MrLs)... Paraquat is not registered for: - in-crop spray topping; - pre-harvest crop desiccation; - under-the-cutter-bar spraying during swathing or windrowing activities; - pre-harvest weed control; - spraying over the top of swaths or windrows..
Related categories:
Catalogue: GRDC Updates
A submission has been made to the APVMA for registration of Roundup Attack TM with IQ inside TM for pre-harvest use in canola, which is a new use pattern for Australian canola growers... We are hoping to provide growers with the flexibility to control weed seed set in canola with robust rates of Roundup Attack TM with IQ inside TM ... Efficacy results (Annual ryegrass) from Roundup Attack TM with IQ inside TM applied pre-harvest in canola...
Related categories:
Catalogue: GRDC Media
Weed resources can guide management decisions.. Grains Research and Development Corporation (GRDC) resources can guide growers on pre-harvest herbicide application to control weeds in winter crops, and post-harvest control of summer weeds... It provides essential information on the value of stored water; the effects of summer weeds on nitrogen; other weed effects on following crops; use of herbicides in the fallow; and effective spray application...
Related categories:
Catalogue: GRDC Media
Weed resources can guide management decisions.. Grains Research and Development Corporation (GRDC) resources can guide growers on pre-harvest herbicide application to control weeds in winter crops, and post-harvest control of summer weeds... It provides essential information on the value of stored water; the effects of summer weeds on nitrogen; other weed effects on following crops; use of herbicides in the fallow; and effective spray application...
Related categories:
Catalogue: GRDC Updates (West)
A submission has been made to the APVMA for registration of Roundup Attack with IQ inside used pre-harvest in canola - a new use pattern for Australian canola growers... A submission was made to the APVMA in June 2012 to register Roundup Attack with IQ inside for pre-harvest use in canola... We are hoping to provide growers with the flexibility to control weed seed set in canola with robust rates of Roundup Attack with IQ inside...
Related categories:

Pages