Choose good varieties, use seedlings to transplant, apply enough base fertilizer, apply good autumn and winter fertilizer, and harvest at a proper time.
1. Harvested galangal grown artificially is generally harvested for 4 years, but the roots harvested 5-6 years after planting have more silt, good quality, and higher yield. In the late autumn and early winter, the harvest is usually done on sunny days. When harvesting, the stems and leaves on the ground are cut off first, the ground is turned, the roots are collected, or the roots are picked up with rakes to shake off the dirt.
2. After the rooted stems are shaken and dirt is removed from the processing method, the fibrous roots are cut off, the scaly leaves are peeled off, the water is washed, and the sections are cut into 5-7 cm long sections, which are exposed on the drying ground and exposed to dryness in the drying area until they reach 6-7 percent dry. Stack up and boring for 2-3 hours, and then dry it until it is completely dry. Make it skin convex, reddish brown, and good quality. In general, 500-600 kg of dry goods are produced per 667 square meters, and the highest is 750 kg.
1. Harvested galangal grown artificially is generally harvested for 4 years, but the roots harvested 5-6 years after planting have more silt, good quality, and higher yield. In the late autumn and early winter, the harvest is usually done on sunny days. When harvesting, the stems and leaves on the ground are cut off first, the ground is turned, the roots are collected, or the roots are picked up with rakes to shake off the dirt.
2. After the rooted stems are shaken and dirt is removed from the processing method, the fibrous roots are cut off, the scaly leaves are peeled off, the water is washed, and the sections are cut into 5-7 cm long sections, which are exposed on the drying ground and exposed to dryness in the drying area until they reach 6-7 percent dry. Stack up and boring for 2-3 hours, and then dry it until it is completely dry. Make it skin convex, reddish brown, and good quality. In general, 500-600 kg of dry goods are produced per 667 square meters, and the highest is 750 kg.
romatographic and use double-antibodyromatographic and use double-antibodysandwich method to detect antigen. Whenthe concentration of antigen in specimen ishigher than the minimum detection limit, theviral antigen will form complexes withlabeled antibodies first. Under chromatogra-phy, the complexes move forward along thenitrocellulose membrane till captured bypre-coated monoclonal antibody ofindetection zone.Through the visible color tointerprete the test results.
Disposable viral antigen detection kit,Antigen antibody test kit,Disposable virus sampling tube
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