密度、肥料、保水剂对工业大麻麻皮产量的影响  

Effects of Planting Density,N,P K Fertilizer Aquasorb on Yield of Industry Hemp

作　　者：康红梅[1] 赵铭森[1] 孔佳茜[1] 孟晓康 

机构地区：[1]山西省农业科学院经济作物研究所,山西汾阳032200

出　　处：《山西农业科学》2014年第8期862-864,共3页Journal of Shanxi Agricultural Sciences

基　　金：农业部国家麻类产业技术体系项目(CARS-19)

摘　　要：采用4因子3水平3重复正交试验设计(L9(34)),研究了密度、复合肥、追肥(尿素)、保水剂4个因子对山西旱作大麻麻皮产量的影响。结果表明,密度、追肥、保水剂对大麻麻皮产量都有极显著影响,复合肥对麻皮产量的影响也达显著水平,其中,密度45万株/hm2、复合肥300 kg/hm2、尿素150 kg/hm2、保水剂150 kg/hm2为最优处理。In this field experiment study effects of planting density, N, P and K fertilizer, urea and aquasorb on yield of industry hemp （Jinma 1 ） were studied with the orthogonal design. The results showed that treatments of planting density, N, P and K fertilizer, urea and aquasorb significantly influenced the yield of industry hemp. The highest yield of industry hemp was under the density of 450 000 zhu/hm2, and N, P and K fertilizer 300 kg/hm2, urea 150 kg/hm2 and aquasorb 150 kg/hm2.

关 键 词：密度 肥料 保水剂 工业大麻 麻皮产量 

分 类 号：S563.3[农业科学—作物学]