ABSTRACT
OBJECTIVE:To provide reference for breaking the“dual-track”system of the pharmacist and perfecting pharmacist system in China. METHODS:By reviewing laws and regulations relating to the pharmacist in recent 21 years,the implementation and problems of pharmacist system was investigated. RESULTS & CONCLUSIONS:The imperfection and dissonance of pharma-cist management regulations and laws system result in long-term“dual-track”system of pharmacist authentication. There still are other problems such as low rate of pharmacist registration and unbalanced regional distribution;unbalance between national li-censed pharmacist examination and examination condition of health systems pharmacist;divergence and mismatching between phar-macy education pharmacist training;social value of pharmacists cannot be reflected adequately. It is suggested to formulate Regula-tions on the Licensed Pharmacists as soon as possible,establish uniform and standard qualification and title appraisal system for na-tional pharmaceutical professional and technical personnel,promote licensed pharmacist classification registration and examination system reform,strengthen pharmacy education and licensed pharmacist training system reform,guide licensed pharmacist allocation rationally and orderly by various measures and enhance the propaganda of licensed pharmacist and their work,so as to promote the mergence of national licensed pharmacists qualification system and health professional technical pharmacist competence system.
ABSTRACT
Effects of light quality and germplasm on the growth and effective ingredients of Dendrobium officinale germchit were studied. Under 8 light qualities (red, blue, yellow, green and three different red blue mix light), test-tube plantlets of different families (9 x 66, 17 x 30, 78 x 68) were used in the experiment to measure economical character and determine the content of chlorophyll, polysaccharides and total alkaloids. The results showed that light quality, germplasm and their interaction had a significant effect on the growth of D. officinale germchit. The maximal root length and height of seedling were obtained under red light, under blue light, the stem diameter was thickest and the content of total alkaloids were highest, the content of chlorophyll and polysaccharides of test-tube plantlets under red blue mix light were higher than that of other treatments. This work has laid a foundation for the high quality, low carbon and efficient production of D. officinale, and gives useful tips on production of high quality ingredients.
Subject(s)
Alkaloids , Metabolism , Breeding , Chlorophyll , Metabolism , Dendrobium , Genetics , Radiation Effects , Light , Plant Roots , Genetics , Radiation Effects , Plant Stems , Genetics , Radiation Effects , Polysaccharides , Metabolism , Seedlings , Genetics , Radiation EffectsABSTRACT
<p><b>OBJECTIVE</b>To reveal the mutative discipline of the contents of the phenols in samples from different provenances.</p><p><b>METHOD</b>The contents of magnolol and honokiol in samples from the filial generation of Guanxi, Hubei and Zhejiang provinces were determined respectively by HPLC.</p><p><b>RESULT</b>There were significant variations between provenances, the contents of honokiol, magnolol and phenols were the highest in samples from Hubei province, those were the lowest in samples from Zhejiang province. There were not only significant differences in polyphenol content between provenances, but also in families in the same provenance and individuals in families.</p><p><b>CONCLUSION</b>Magnolia polyphenol content and appearance traits were significantly related. The type with the small convex tip (original form) were superior to other types of M. officinalis judging from the characteristics of tree classification. The high quality of M. officinalis should actually be attributed to their local varieties and the breeding strategy of M. officinalis should be paid full attention to the good provenances, good families and good individuals.</p>
Subject(s)
Magnolia , Chemistry , Phenols , Plant ExtractsABSTRACT
<p><b>OBJECTIVE</b>To learn about the photosynthetic characteristics of Sarcandra glabra and provide the theoretic references for its better planting.</p><p><b>METHOD</b>The photosynthetic parameters of twenty different provenances of Sarcandra glabra were determined by Li-6400 portable photosynthesis system, and the data was analyzed by Excel and SAS software.</p><p><b>RESULT</b>The results showed that the light saturation point of different Provenances of S. glabra were almost about 800 micromol x m(-2) x s(-1), while the light compensation point of them were from 14.70 micromol x m(-2) x s(-1) to 48.68 micromol x m(-2) x s(-1). The curve of net photosynthetic rate had two peaks on sunny day, the first one was in the morning and the other one was in the afternoon. The photosynthetic "noon- break" of S. glabra appeared between 11:00-13:00, when the net photosynthetic rate goes down sharply. Intercellular CO2 concentration (C(i)), CO2 concentration (CO2S) and transpiration rate (T(r)) all have effect on the diurnal change of net photosynthetic rate (P(n)) of S. glabra, and the average correlation coefficient between P(n) and the parameters above were orderly as -0.89 (P < 0.01), -0.75 (P < 0.05) and 0.69 (P < 0.05);</p><p><b>CONCLUSION</b>S. glabra was a plant with characteristics of shade-tolerance, and through the way of covering, sprinkling for decreasing the surrounding temperature would be effective to reduce its "noon-break" time and increas its efficiency of photosynthesis.</p>