| 摘要 |
<p>This invention is a method of preventing and control the outbreak and epidemic of Mountain Pine Beetles. The ingredients of this invention include garlic, green olive, maple glue (original flavor) and white birch fruit, all ground to mud. After 5-6 hours, the above mentioned ingredients can spray to the forest lands to kill the growth of Mountain Pine Beetle effectively. These ingredients are natural materials, causing no pollution in forest and soil after using. The growth of Mountain Pine Beetles can be suppressed. Using this method can reduce cost and achieve environmental protection at the same time.</p> |
