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1.桔梗:种子成熟时期是采收根茎的最佳时期。采根时把根挖出,立即放入水中浸泡,然后用碗片刮皮或趁鲜撸去外皮,切掉残茎,晒干或烘干即可。如果秋季来不及起挖,可在来年初春进行收获。 2.红花:花由金黄色变为红黄色时可以采收,一般在开花旺期选晴天(露水散后)采摘。采摘时先捻一下花头,然后用手掐住花
Campanulaceae: Seed maturity is the best time to harvest rhizomes. When digging roots dredged, immediately into the water soak, and then use a bowl scraping the skin or take advantage of fresh skin to the skin, remove the residual stem, dried or dried can be. If the fall is too late to dig, it can be harvested in early spring next year. 2. Safflower: flowers can be harvested from golden yellow into red and yellow, the general election in the sunny flowering season (dew scattered) picking. Twisting the flowers first when picking, and then hand flowers