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What are the processing steps for Gastrodia elata? A clear explanation of every step at once
If Gastrodia elata is piled up for a long time after harvest, it will rot, so Gastrodia elata should be processed promptly after harvest. Its processing steps are as follows: 1. Grading. According to the size of Gastrodia elata, it can be divided into 3 grades. Those above 150 grams are first-grade products, 75-150 grams are second-grade products, and those below 75 grams and those damaged during digging are third-grade products. 2. Washing off soil. Wash the above 3 grades of Gastrodia elata separately with clean water. The washed Gastrodia elata must be processed the same day. If soaked in water overnight, the processed Gastrodia elata will be black, which will affect its medicinal use
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How do you manage mint in everyday growing?
How do you manage mint in everyday growing? Please explain the daily management methods. The daily management of mint growing mainly includes thinning and gap filling, hoeing and weeding, water and fertilizer management, and pinching, etc. The operation methods are described in detail below for reference: Thinning and gap filling. To obtain a high yield, a certain density of plants must be maintained in the field...
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