锥栗林下竹荪与黄精间作方式研究初报
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摘要
试验通过锥栗(Castanea henryi)林下竹荪(Dictyophora indusiatao)与黄精(Polygonatum sibiricum)不同间作方式竹荪产量、黄精生长量、种植费用对比分析研究。结果表明:黄精摆种后铺竹荪栽培料、铺竹荪栽培料后黄精摆种、竹荪种植覆土后打孔种植黄精间作方式竹荪产量无显著性差异;不施基肥间作与施基肥纯黄精套种苗高与地径无显著性差异;林下竹荪与黄精间作比林下纯黄精套种减少基肥投入35 100元·hm~(-2),比1 a纯竹荪—1 a纯黄精轮作模式节省种植人工费6 781元·hm~(-2)。林下竹荪与黄精间种不仅缩短生产周期,提高林地利用率,且可较大幅度减少人工和生产物资的投入,降低生产成本。
Different interplanting mode of Dictyophora indusiatao and Polygonatum sibiricum was made under Castanea henryi stand, through comparative research and analysis of D. indusiatao yield, P. sibiricum growth, planting cost, the result showed D. indusiatao yield had no significant difference among the interplanting mode, D. indusiatao cultivation material laid after planting P. sibiricum, P. sibiricum planting after spreading D. indusiatao cultivation material, making holes to plant P.sibiricum after D. indusiatao planting and earth covering; seedling height and basal diameter had no significant difference between interplanting with no base fertilizer and pure P. sibiricum interplatnig with base fertilizer; base fertilizer input was decreased 35 100 yuan·hm-2 in D. indusiatao and P. sibiricum interplanting under forest than interplanting pure P. sibiricum,planting labor cost was saved 6 781 yuan·hm-2 than 1 year pure D. indusiatao-1 year pure P. sibiricum rotation planting mode, D. indusiatao and P. sibiricum interplanting under forest can not only shorten the production period, increase forestland utilization, but also decrease the input of labor and production material considerably, lower the production cost.
Different interplanting mode of Dictyophora indusiatao and Polygonatum sibiricum was made under Castanea henryi stand, through comparative research and analysis of D. indusiatao yield, P. sibiricum growth, planting cost, the result showed D. indusiatao yield had no significant difference among the interplanting mode, D. indusiatao cultivation material laid after planting P. sibiricum, P. sibiricum planting after spreading D. indusiatao cultivation material, making holes to plant P.sibiricum after D. indusiatao planting and earth covering; seedling height and basal diameter had no significant difference between interplanting with no base fertilizer and pure P. sibiricum interplatnig with base fertilizer; base fertilizer input was decreased 35 100 yuan·hm-2 in D. indusiatao and P. sibiricum interplanting under forest than interplanting pure P. sibiricum,planting labor cost was saved 6 781 yuan·hm-2 than 1 year pure D. indusiatao-1 year pure P. sibiricum rotation planting mode, D. indusiatao and P. sibiricum interplanting under forest can not only shorten the production period, increase forestland utilization, but also decrease the input of labor and production material considerably, lower the production cost.
引文
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[11]陈连庆,裴致达.竹林间种竹荪对其土壤理化性质的影响[J].林业科技通讯,1991(9):29-30.
[2]杜昱光,白雪芳,卜宗式,等.竹荪深层发酵菌丝体多糖对小鼠免疫功能及抗肿瘤活性的影响[J].中国食用菌,1998(5):25-26.
[3]杨海龙,李伟.短裙竹荪多糖清除O2-及对人红细胞膜自由基氧化的影响[J].科技通报,2000(5):371-374.
[4]林陈强,林戎斌,陈济琛,等.棘托竹荪菌托抑菌物质提取、分离及活性组分[J].天然产物研究与开发,2015(11):1910-1916.
[5]葛永金,王军峰,林少波,等.油茶林下套种竹荪管理技术及经济效益分析[J].林业实用技术,2012(12):66-67.
[6]国家药典委员会.中华人民共和国药典·一部[M].北京:中国医药科技出版社,2010:288.
[7]应国华,吕明亮,何林,等.毛竹林下棘托竹荪栽培基质配方筛选[J].食用菌学报,2014,34(6):65-67.
[8]戴琴,王晓霞,黄勤春,等.毛竹林下多花黄精仿野生栽培技术[J].中国现代中药,2014(3):205-207.
[9]高允旺.杉林地生态套种竹荪技术[J].食用菌,2012(6):46-47.
[10]罗奋容.杉木、多花黄精复合经营技术探讨[J].福建农业科技,2015(6):25-28.
[11]陈连庆,裴致达.竹林间种竹荪对其土壤理化性质的影响[J].林业科技通讯,1991(9):29-30.