We aim to develop a solid-phase extraction (SPE) based on a dummy molecularly imprinted
polymer (MIP) and liquid chromatography-tandem quadrupole mass spectrometry (LC …

Spiny plants comprise a large, ecologically and economically important functional group in
Mediterranean rangelands. The increasing abundance of large annual thistles in grazed …

Laboratory studies were conducted using 14C-aminocyclopyrachlor (DPX-MAT28) and its
14C-methyl ester formulation (DPX-KJM44) to (1) determine the adjuvants' effects on …

Aminopyralid is a new auxinic herbicide that provides Canada thistle control at lower use
rates than clopyralid. Studies were conducted to determine if differences in absorption …

Medusahead (Taeniatherum caput-medusae [L.] Nevski), the most problematic invasive
grass on many California rangelands, is difficult to control selectively in grasslands …

We investigated the single and combined effects of two biological control agents, the stem-
mining weevil Hadroplontus litura and the pathogen Pseudomonas syringae pv. tagetis, with …

Growers have observed lack of control of ragweed parthenium with glyphosate at 0.84 kg ae
ha− 1 used for weed control in noncrop areas and fallow fields in the Everglades Agricultural …

Aminopyralid efficacy on Canada thistle (Cirsium arvense) and potential to injure native
species was evaluated in a restored prairie at the Glacial Ridge Preserve managed by The …

6-Aryl-2-picolinic acid herbicides are an important subclass of auxin herbicides,
characterized by their good absorption and conductivity, broad weed control spectrum, and …

Relationships among vegetation components in perennial pastures are complex, particularly
those including grasses, weeds, legumes, and other forbs. Where herbicides are used for …