We collected the standard diseased plants and sclerotia on soil surface for the isolation regarding the pathogen, and identified the pathogen predicated on morphological faculties, molecular biological characteristics, and pathogenicity. Further, we evaluated the inhibitory aftereffects of 12 fungicides from the pathogen by plate development inhibition assay. In the diseased plants, watery brown spots first appeared during the stem base after which distribute upward, that have been covered with white mycelia and in the middle of white to yellow-brown sclerotia. Through the diseased flowers, 15 strains with constant traits had been separated. The pathogen ended up being recognized as Athelia rolfsii based on morphological qualities and ITS and TEF sequences. The pathogenicity test had been carried out in accordance with Koch’s rule, which revealed the disease symptoms in keeping with those in the industry. The pathogen delivered the maximum development at 28-30 ℃, pH 5-8, and complete darkness. The preliminary interior assessment demonstrated that four chemical fungicides(taifujin, hymexazol, flusilazole, and lime-sulphur-synthelic-solution), two botanical fungiticides(ethylicin and garlic oil), and a microbial agent(Bacillus subtilis) had good inhibitory impacts on A. rolfsii. The outcomes of gradient inhibition experiments indicated that B. subtilis, flusilazole, and ethylicin had more powerful inhibitory task. The additional in vivo assessment suggested that ethylicin can be utilized because the primary fungicide for the avoidance and remedy for south blight in A. tataricus.The seeds of Tripterygium wilfordii are characterized by dormancy and a long germination cycle under normal sowing problems. In this study, we created an approach for quick germination of T. wilfordii seeds by analyzing the scale, morphology, thousand-grain weight, viability, moisture content, physicochemical properties, and seed germination rates under various germination circumstances. The seeds of T. wilfordii had been fine columnar with a thick and difficult external seed layer. They had the size of 6.69 mm, the width of 2.14 mm, the width of 1.68 mm, the thousand-grain body weight of 8.99 g, the moisture content of 8.86%, the soluble sugar content of 21.3 mg·g~(-1), the starch content of 28.9 mg·g~(-1), the soluble this website necessary protein medical isolation content of 44.2 mg·g~(-1), together with seed viability of only 54.0%. The seeds had been correspondingly addressed with distilled water, ultrasonication, low-temperature storage space, 50 ℃ water, 100 mg·L~(-1) 6-BA, 0.6% KMnO_4, 1% KNO_3, 50 mg·L~(-1) NAA, and 100 mg·L~(-1) GA_3 option. The results revealed that soaking the seeds in 100 mg·L~(-1) GA_3 solution significantly promoted the germination. Further, the seeds were soaked in 50, 100, 250, 500, and 1 000 mg·L~(-1) GA_3 solutions, which demonstrated that high concentration(500 mg·L~(-1), 1 000 mg·L~(-1)) of GA_3 solutions enhanced the germination rate and rate and shortened the germination cycle from a lot more than 3 months to less than 15 times. The results for this research tend to be of great significance into the reproduction of T. wilfordii and lay a foundation for the large-scale propagation of T. wilfordii seeds and also the excavation of T. wilfordii germplasm resources.Chinese medicinal materials are the valuable sourced elements of China and popular with clients home and abroad for their normal resources and curative effects. Pesticides are often used to avoid and get a handle on diseases and insect pests and regulate the growth of Chinese medicinal flowers, so as to increase the yield and high quality of Chinese medicinal materials. A lot of the pesticides can play a role in pest control through systemic action, stomach toxicity, contact, fumigation and other methods, particularly the systemic pesticides can destroy concealed pests by going into the Chinese medicinal plants. Despite the good pest control result, it is difficult to eliminate the systemic pesticides by quick cleansing, which presents dangerous towards the protection of Chinese medicinal products. On top of that, extortionate or non-standard usage of pesticides contributes to severe pesticide residues in Chinese medicinal materials, which affects not merely the quality and efficacy for the materials and harm peoples health but also the worldwide growth of Chinese medicinal materials business. Pesticide residues have grown to be a bottleneck influencing the business development and limiting the export of Chinese medicinal products. Therefore, it really is of great relevance to review simple tips to quickly, sensitively, and precisely detect and remove pesticide deposits in Chinese medicinal products. We evaluated the typical pesticide residues in Chinese medicinal products in recent years in terms of characteristics, harm, and detection and reduction strategies Immunotoxic assay , and discussed the near future growth of the recognition and treatment deve-lopment. With this analysis, we aimed to produce a reference for the quality control of Chinese medicinal products and advertise the healthy growth of Chinese medicine industry.The active components, mainly based on secondary metabolites of medicinal flowers, are the material basis for the efficacy of medicinal plants. Lignans, the secondary metabolites in plants with a high bioactivity, are commonly distributed in a number of plant species, and their particular antiviral, antitumor, antibacterial, and antioxidant activities have been shown in clinical rehearse. Generally, lignans tend to be diverse in structures with several chiral centers, & most of those are optically active. The biosynthesis of lignans is based on the oxidative coupling response through website selection and stereo choice, which impedes synthesized lignans to make racemates, but makes them in a three-dimensional setup.