广西低丘松树林下16种中药材生态栽培模式筛选与综合评价  

Selection and Comprehensive Evaluation of Ecological Cultivation Models of 16 Medicinal Plants under Pine Plantations in Low Hills of Guangxi

作　　者：陈宝玲[1] 杨开太[1] 唐春红 龙思宇 王宇澄 王奕雯 叶勇卫[1] 刘军 Chen Baoling;Yang Kaitai;Tang Chunhong;Long Siyu;Wang Yucheng;Wang Yiwen;Ye Yongwei;Liu Jun(Guangxi Forestry Research Institute,Nanning,Guangxi 530002,China;Guangxi State-owned Weidu Forest Farm,Laibin,Guangxi 546100,China;Guangxi State-owned Qipo Forest Farm,Nanning,Guangxi 530000,China)

机构地区：[1]广西壮族自治区林业科学研究院,广西南宁530002 [2]广西壮族自治区国有维都林场,广西来宾546100 [3]广西壮族自治区国有七坡林场,广西南宁530000

出　　处：《广西林业科学》2024年第6期819-828,共10页Guangxi Forestry Science

基　　金：广西重点研发计划项目(桂科AB21238014);广西自筹经费林业科技项目(2024GXZCLK52)。

摘　　要：为给广西低丘松树林下种植模式的选择与应用提供理论依据,采用层次分析法(AHP),从生态性、经济性和社会性3个方面构建广西低丘松树林下16种中药材生态栽培模式评价体系,筛选适宜的生态栽培模式。结果表明,项目层中,生长适应性权重最高(0.2399),其次为投入与产出(0.1561)和抗逆性(0.1277),群众认可度权重最低(0.0553)。因子层中,药用价值、药效稳定性和种植规模权重均最高(0.6667),其次为市场需求(0.6437),适生林地坡度权重最低(0.1106)。适生光照总排序权重最高(0.0645),其次为产值(0.0634)和林下植被覆盖度(0.0631),采收时间总排序权重最低(0.0176)。松树林+扶芳藤(Euonyuuis fartunei)、松树林+鸡血藤(Spatholobus suberectus)和松树林+草豆蔻(Alpinia katsumadai)生态栽培模式评价等级均为Ⅰ级。松树林+扶芳藤、松树林+鸡血藤和松树林+草豆蔻为最适宜在广西低丘松树林下推广的生态栽培模式。To provide theoretical basis for selection and application of planting models under pine plantations in low hills of Guangxi,analytic hierarchy process(AHP)was adopted.Evaluation system for ecological cultivation models of 16 medicinal plants under pine plantations in low hills of Guangxi was established from perspectives of ecology,economy and society to identify suitable ecological cultivation models.Results showed that at project level,growth adaptability had the highest weight(0.2399),followed by input and output(0.1561)and stress resistance(0.1277).Public acceptance had the lowest weight(0.0553).At factor level,medicinal value,efficacy stability and planting scale had the highest weights(0.6667),followed by market demand(0.6437).Suitable forest slope had the lowest weight(0.1106).Total sequencing weight of suitable light intensity was the highest(0.0645),followed by output value(0.0634)and understory vegetation coverage(0.0631).Total sequencing weight of harvest time was the lowest(0.0176).Cultivation models of pine plantation+Euonyuuis fartunei,pine plantation+Spatholobus suberectus and pine plantation+Alpinia katsumadai were classified as gradeⅠ.Cultivation models of pine plantation+Euonyuuis fartunei,pine plantation+Spatholobus suberectus and pine plantation+Alpinia katsumadai were suitable ecological cultivation models for promotion under pine plantations in low hills of Guangxi.

关 键 词：生态栽培模式 低丘 松树林 中药材 

分 类 号：S718.55[农业科学—林学]