湖南环境生物职业技术学院（Hunan University of Environment and Biology）是国家生态文明教育基地、全国职业教育先进单位、湖南省首批省级示范性高职院校、中国林业科学院专业硕士湖南省唯一培养基地。 湖南环境生物职业技术学院创办于1975年的湖南农学院衡阳分院；1987年经省人民政府批准改办湖南林业高等专科学校；1999年适应高等职业教育发展的需要，经教育部批准由普通高等专科学校改办为高等职业院校；2001年3月更为现名；2004年6月原衡阳市卫生学校整体并入该校。 根据2020年学校官网显示，该校分辖南北两个校区，占地1208亩，固定资产4.11亿元；设有11个教学系部；开设38个专科专业和方向；有在编职工932人，其中专任教师753人，教授及相应职称42人，副教授及相应职称238人，博士、硕士生导师22人；外聘教师180人（高级职称90人）；有全日制学生15946余人。
Kadsura coccinea is recognized for both medicinal and edible applications, with its rhizomes traditionally utilized in folk medicine for inflammation reduction and pain alleviation, while the fruits are characterized by juicy texture, sweet flavor, and high nutritional value. The pharmacological activities of Kadsura coccinea, specifically antibacterial, anti-inflammatory, hepatoprotective, and antitumor effects, are systematically validated through empirical research, as these therapeutic actions are pharmacologically correlated with its unique phytochemical composition comprising lignans, triterpenoids, volatile oils, and phenolic compounds. To further elucidate the anti-inflammatory and anticancer-active constituents along with the pharmacodynamic material basis of Kadsura coccinea, the aforementioned chemical components and their bioactivities in anti-inflammatory and anticancer contexts are comprehensively reviewed, with particular emphasis on their mechanisms of action involving inhibition of cell proliferation, induction of apoptosis, and immunoregulation. This review aims to provide novel perspectives for medicinal exploitation and resource utilization of natural botanical resources, expand the application domains of Kadsura coccinea, and promote the sustainable development of its industrial chain.
From the perspective of agricultural power,green finance is an important driving force for promoting high-quality development of animal husbandry.From the perspective of practical value,green finance driving high-quality development of animal husbandry is conducive to improving the income level of animal husbandry workers,empowering the construction of animal husbandry social service system,and accelerating the creation of a new highland for rural revitalization.From the perspective of mechanism,emerging financial technologies,green financial services,and industrial synergy upgrading are the driving forces behind the high-quality development of animal husbandry driven by green finance.Based on this,the peaper propose to strengthen financial technology innovation and consolidating technological support for animal husbandry,increasing the supply of green finance and strengthening financial support for animal husbandry,suggestions for deepening industrial integration and cooperation,accelerating the transformation and upgrading of animal husbandry,and striving to provide certain reference for improving the green financial system,driving high-quality development of animal husbandry,and promoting the construction of agricultural power.
Objective To investigate the modification of the charcoal processing method for Chinese medicinals(CMs)from the enclosed calcining process(ECP)to sand stir-frying(SSF).Methods Samples of Nelumbinis Folium(NF)and Nelumbinis Receptacu-lum(NR)were processed using three different charcoal methods:the ECP,SSF,and stir-frying without additives(SFA).The charcoal yield,as well as the contents of nuciferine,quercetin,and tannin,were compared.Results Comparison of the three charcoal processing methods revealed that for both NF and NR:Charcoal yield:SSF>SFA>ECP.Nuciferine disappeared in all three types of charcoal-processed NF.Quercetin content:SSF>SFA>ECP(in both NF and NR).Tannins content:For NF,ECP resulted in the lowest con-tent.For NR,SSF and SFA led to increased content,while ECP resulted in decreased content.Conclusion Among the three methods,SSF resulted in the shortest processing time,highest charcoal yield,and optimal uniformity of charcoal with retained properties.The SSF method is viable for preparing NF and NR.
Kadsura coccinea (Lem.) A.C.Smith, a plant in the Schisandraceae family, has high medicinal and nutritional value. Tetracyclic triterpenoids are one of the major bioactive components in K. coccinea, exhibiting diverse biological activities such as wind-dampness dispelling, anti-inflammatory, anti-cancer and anti-viral function, and immune modulation. In order to identify effective substances for preventing and treating diseases from K. coccinea, researchers have focused their attention on its tetracyclic triterpenoids due to their structural diversity. However, the pharmacological basis and action mechanisms of K. coccinea’s tetracyclic triterpenoids remain to be further elucidated. This paper systematically reviews the structural characteristics, biological activity and mechanism of action of the effective tetracyclic triterpenoids in K. coccinea, aiming to provide a theoretical foundation for the development and utilization of high-value-added products from K. coccinea, expand its application fields and promote the sustainable and healthy development of the K. coccinea industry.
[Objective]To study the breeding and directional cultivation of high-quality red-heart Chinese fir clones by investigating the growth(tree height,DBH)and trunk shape traits(Crown width,number of branches tray,cluster density)of red-heart Chinese fir clones.[Method]The analysis of genetic variation,variance and repeatability of growth traits and nature traits were carried out using 50 five-year-old red-heart Chinese fir clones.The optimal clones were selected by cluster analysis and membership function method.[Result]The variation types of characters among different clones were rich,and the variation range was 2.06%-13.88%.DBH and height,DBH and crown width were significantly or extremely significantly positive correlation,and were extremely significantly negative correlation with the number of branches tray.There was no significant difference of trunk shape traits.There was a certain correlation among the characters,and the correlation coefficient was-0.074-0.638.Cluster analysis results divided 50 clones into 3 types,among which,group III had the best growth character and group I had the best shape and quality character.According to different breeding targets,the average membership function value of comprehensive traits was 19H30＞19H38＞19H25 by membership function method.The average membership function of growth traits was 19H25＞19H42＞19H30;the average membership function values of shape and quality traits were 19H47＞19H16＞19H38.[Conclusion]There are abundant genetic variations among the four year old clones of red-heart Chinese fir,and the traits are under medium genetic control,which has good genetic improvement potential.Moreover,growth traits and shape and quality traits are independent and can be selected independently.The clones 19H25 and 19H30 of Corydalis koraiensis rank in the top three in terms of comprehensive characters and growth characters,which can be considered as excellent clones to be popularized locally.
