-When it is due, for example, to put a survey into a list of signs to die out along with the roast into the insects on twigs, stored in the storage tube out of a sample of 99% alcohol to preserve.
- When the The sample is placed into the survey traces the making of a moth, and keep the insect infestation in stored branch out into sample tubes containing 99% alcohol to treat the condition.
- when due. To bring the sample to put down a survey traces in cases of moth and keep an ย่างแมลง that destroyed the branches out in samples stored in the tube with alcohol 99%. To treat the condition.