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梧州低海拔林下三七种植试验
引用本文:姜成厚,林伟国,王金桥,黄海连.梧州低海拔林下三七种植试验[J].南方农业学报,2012,43(3):360-363.
作者姓名:姜成厚  林伟国  王金桥  黄海连
作者单位:广西梧州制药(集团)股份有限公司
基金项目:国家工信部中药材生产扶持项目(2010,2011)
摘    要:【目的】探讨梧州低海拔林下种植三七的可行性,为扩大梧州乃至广西三七种植规模提供理论依据。【方法】采用林下田间栽培法,调查记录梧州低海拔林下三七的出苗、现蕾、开花、病虫害发生率、产量、质量、重金属含量及农药残留量等。【结果】梧州林下三七的出苗率、现蕾率及开花率分别高达96%、88%和90%,发病率及虫害率分别不高于0.57%和0.72%,平均产量为2526 kg/ha,质量指标达到2010年版《中华人民共和国药典》标准要求,重金属限量和农药残留量均符合《药用植物及制剂外经贸绿色行业标准(WM/T 2-2004)》的规定。【结论】梧州低海拔林下种植三七具有可行性,可在广西低海拔地区推广。

关 键 词:三七  性状表现  质量指标  低海拔  林下种植  梧州

Experiment on planting Panax notoginseng(Burk.) F.H.Chen in low elevation forests of Wuzhou
JIANG Cheng-hou,LIN Wei-guo,WANG Jin-qiao,HUANG Hai-lian.Experiment on planting Panax notoginseng(Burk.) F.H.Chen in low elevation forests of Wuzhou[J].Journal of Southern Agriculture,2012,43(3):360-363.
Authors:JIANG Cheng-hou  LIN Wei-guo  WANG Jin-qiao  HUANG Hai-lian
Institution:(Guangxi Wuzhou Pharmaceutical(Group) Co.,LTD.,Wuzhou,Guangxi 543000,China)
Abstract:Objective]The feasibility of planting Panax notoginseng(Burk.) F.H.Chen was investigated in low elevation forests of Wuzhou(Guangxi) in order to expand Panax notoginseng plantations in this area.Method]The experiments were conducted in low elevation forest fields to investigate seedling emergence,budding,flowering,disease and insect pest incidences,yield and quality of Panax notoginseng.The heavy metal content and pesticide residues in soils of low elevation forest were also analyzed.Result]Seedling emergence rate,budding rate and flowering rate of Panax notoginseng were observed as high as 96,88 and 90%,respectively.The rates of disease and insect pest incidence were found lower than 0.57 and 0.72%,respectively.The average yield was recorded as 2526 kg/ha,and the quality indices were found at par with Quality Standard of Pharmacopoeia,People’s Republic of China(2010 Edition),the limit of heavy metals and the content of pesticide residues were found good enough to meet Green Trade Standards of Importing & Exporting Medicinal Plants & Preparations(WM/T 2-2004).Conclusion]Results showed that it was feasible to plant Panax notoginseng in low elevation forest areas of Wuzhou.
Keywords:Panax notoginseng(Burk) F  H  Chen  trait performance  quality index  low elevation  under forest planting  Wuzhou
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