| 摘要 |
<p>The invention provides controlled release compositions for treatment of parasitic mites in honeybees, the compositions composed of a covalently crosslinked polymer gel and an active agent that includes a salt of formic acid. The invention also provides methods for controlling parasitic mites in honeybees, the methods involving treating the honeybees with a controlled release composition composed a covalently crosslinked polymer gel and an active agent that includes a salt of formic acid. The invention further provides a kit for treatment of parasitic mites in honeybees, the kit including an envelope that contains a controlled release composition of the invention. Optionally, the active agent can include formic acid.</p> |
