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There are a number of herbicide application methods available for declared plants. Recommendations for application methods in crops can be used in many cases. However, when the weeds are sparsely
Weeds sprayed with a sub-lethal dose of a phenoxy, hormone type herbicide appear to become more palatable to stock.
Recommendations for the control of declared plants in Western Australia (WA).
Control methods for two-leaf cape tulip (Moraea miniata) a declared pest in Western Australia.
Group I herbicides are used for broadleaf summer weed control or selective broadleaf weed control in cereals. Damage can be caused by soil residues or spray contact.
Sulfonlyureas and sulfonamides are systemic herbicides that are used for pre and/or post emergent grass and/or broadleaf weed control in cerealsand are highly toxic in canola.
Control methods for perennial thistle (Cirsium arvense) a declared pest in Western Australia.
Herbicides can be applied by a variety of means including boom sprayers, aerial spraying, misters, blanket wipers, rope wick applicators, weed seekers and back-pack sprayers.
Control methods for one-leaf cape tulip (Moraea flaccida, previously Homeria flaccida).
Control methods for Paterson’s curse (Echium plantagineum) a declared pest in Western Australia.