林下雪胆施用不同种类肥料试验  

Application of Different Kinds of Fertilizer in Forest Hemsleya chinensis Cogn.ex Forbes et Hemsl.

作　　者：李秀君 刘世平 万晓丽 黄绍琨 雷艳 王红颜 何家梅 沈仕福 Li Xiujun;Liu Shiping;Wan Xiaoli;Huang Shaokun;Lei Yan;Wang Hongyan;He Jiamei;Shen Shifu(Lincang Academy of Forestry Science,Lingcang,Yunnan 677000,China)

机构地区：[1]云南省临沧市林业科学院,云南临沧677000

出　　处：《绿色科技》2023年第13期188-192,196,共6页Journal of Green Science and Technology

基　　金：临沧市林下产业发展关键技术及集成应用研究(编号:202004AC100001-A08);临沧市科技创新人才培养对象(编号:202204AC100001-RC05)。

摘　　要：以林下种植雪胆为研究对象,采用复合肥、有机肥、农家肥中6种不同肥料对林下种植的雪胆进行了施肥对比试验,探讨了不同肥料种类对林下雪胆生长量的影响及效果。依据林下雪胆藤长、地径、叶大小、块茎大小和重量情况进行比较,测定了6种肥料对林下雪胆生长量影响的差异,从6个处理的效果和性价比进行了分析,结果表明:施用农家肥干牛粪和科润生物有机肥的综合值较高,其次为干猪粪和烟草专用有机肥,最后是复合肥。Using the research object of compound fertilizer,organic fertilizer and farm fertilizer,the influence and effect of different fertilizer types on the growth of forest Hemsleya chinensis Cogn.ex Forbes et Hemsl.are explored.On the basis of forest Hemsleya chinensis Cogn.ex Forbes et Hemsl.vines long,ground diameter,leaf size,tuber size and weight comparison,the six kinds of fertilizer on forest Hemsleya chinensis Cogn.ex Forbes et Hemsl.growth difference are determined.From the effect of six treatment and cost analysis,application of farm manure and embellish biological organic fertilizer comprehensive value is higher,followed by dry pig manure and tobacco special organic fertilizer,and the last was compound fertilizer.

关 键 词：林下雪胆 施肥 生长量 影响 

分 类 号：Q948[生物学—植物学]