| 摘要 |
<p>Bio-active material, having insecticidal, bactericidal and/or insect repellent properties, is extractable from the plant <I>Leucanthemum vulgare</I> (commonly known as the Oxeye daisy). Extraction is conveniently performed by solvent extraction, preferably using plant-derived solvents such as terpenes, eg terpineol, and plant oils.</p> |
