Planting techniques of Gastrodia elata: what are the pests in planting Gastrodia elata?

It is planned to plant Gastrodia elata next year, but which pests harm Gastrodia elata? Is there any way to prevent and cure it? Also hope that experienced netizens to give guidance on the cultivation of Gastrodia elata in general to control pests are grubs, jumping beetles, mole crickets, shell insects, termites and so on, the following to do in detail (if you have a better method can be published at the bottom of the land network thank you very much) 1. Grub and mole cricket control methods of Gastrodia elata pests: every 100 square meters, 90% trichlorfon crystal or 50% phoxim 0.15 kg diluted with a small amount of water, mixed with fine soil 10 kg 15 kg to make poisonous soil to spread. 2. The control methods of jumping insects of Gastrodia elata: the jumping insects are small in size, white in color, and the higher humidity is beneficial to its occurrence. It is the most active at 20 ℃ ~ 25 ℃ and can reproduce 6 or 7 generations a year. It mainly bites the bacterial membrane in the cortex of the rod, and also feeds on the stem of Gastrodia elata, which makes the tuber of Gastrodia elata have bad holes. In the peak period, it can be sprayed or irrigated with 800-1000 times dichlorvos solution or 0.1% ivy solution, or fumigated with 4 tablets of aluminum phosphide per square meter. 3. Termite control methods of Gastrodia elata pests: in addition to harming the fungus, termites also eat the protocorms and tubers of Gastrodia elata. In the peak period of damage, termite powder can be used to kill. 4. Shell insect control methods of Gastrodia elata pests: the main reason is that pink scale harms the tubers of Gastrodia elata. Generally, trees such as fungus and new materials are brought into the hole, and the growth and quality of Gastrodia elata is weakened after damage. In case of harm, Gastrodia elata should be dug up in time, all processed into commercial hemp for sale, it is strictly forbidden to leave seeds, and this hole fungus material should be burned to prevent spread. Click to get more planting techniques of Gastrodia elata