Salvia reflexa

Examples of allelopathy between weeds and crop or pasture species in Australia have been documented within the past decade. Lovett and Lynch (J ) discussed the association of Salvia reflexa Hornem. (mintweed), an annual member of the family Lamiaceae introduced to Australia from North America ( ). This species produces aromatics as well as water-soluble compounds that may be inhibitory to species such as wheat and sorghum. Kloot and Boyce ( ) documented inhibitory effects of allelochemicals produced by Polygonum aviculare L. (wireweed) on the annual Medicago species, important... 

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