1. Apply 2500-5000 kg of organic fertilizer per 666.7 square meters when planting the land preparation, with a width of 100-150 cm, flat surface, 30 cm wide and 10 cm deep. Usually sowing from late April to early May, the seeding rate is 66 grams per 666.7 square meters, 4-5 days after sowing can be planted. 2, Ding Miao 6-8 days after emergence, seedling height of 3 cm or so, there are 4 true leaves, and time seedlings will be Dingmiao, pull thin thin seedlings, leaving healthy seedlings, Dingmiao spacing 7-10 cm. 3, after the field management Dingmiao, combined with weeding, apply a thin human excrement, each 666.7 square meters Shi 1000-1500 kg. Afterwards, we will do a loose soil weeding and fertilization every Sunday. Each harvest will be applied once fat. 4. The best time for picking and picking is when the buds of the main and lateral branches are exposed, picking the tender stems more than 4 centimeters from the ground. At this time, the quality is good, the yield is high, the tenderness is not old, and the nutrition is abundant. If it is harvested for the second time, it will be carried out in the first half of the month after the first pick, and then it will be picked up and so on. 5. Keep seedlings selected for growth. Sterile red stem cauliflower leaves are preserved, and preserved white cauliflowers are not picked, allowing natural flowering results without any isolation. After about 30 days, the seeds will develop and become mature. Each 666.7 square meters of seed can be produced. More than 50 kilograms, mature seeds dried threshing, can be used in the year or every other year.
Chongqing "Terson" Coptis", Department of Chongqing Shizhu Tujia Autonomous County specialty, China National Geographic Indications (native geographical products). Produced in Shizhu County Huangshui National Forest Park, also known as "Coptis". Ranunculaceae Coptis Coptis chinensis Franch dry rhizomes, medicinal products "taste even", Department of commonly used precious Chinese medicine, Shizhu County is the original production of Coptis, Coptis town, the production of Because of good quality, was identified as "Sinopharm" "authentic Coptis".
Rhizoma Coptis,Rhizoma Coptidis Extract,Coptis Chinensis Extract,Natural Coptis Extract
Chongqing Taisun Pharmaceutical Co., Ltd. , http://www.taisuncoptis.com