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中国农学通报 ›› 2016, Vol. 32 ›› Issue (3): 48-53.doi: 10.11924/j.issn.1000-6850.casb15050190

• 农学 农业基础科学 • 上一篇    下一篇

大麻-黄麻/红麻1 年2茬种植技术初探

张丽霞,郭晓彦,吕玉虎,乔利,李梅,陈雪青,潘兹亮   

  1. 信阳市农业科学院,信阳市农业科学院,信阳市农业科学院,信阳市农业科学院,信阳市农业科学院,信阳市农业科学院,信阳市农业科学院
  • 收稿日期:2015-05-31 修回日期:2015-09-06 接受日期:2015-09-25 出版日期:2016-01-29 发布日期:2016-01-29
  • 通讯作者: 潘兹亮
  • 基金资助:
    国家麻类产业技术体系红麻试验站资金(CARS-19-S09)。

Study on Planting Technology of Marijuana-Jute/Kenaf for Two Batches A Year

  • Received:2015-05-31 Revised:2015-09-06 Accepted:2015-09-25 Online:2016-01-29 Published:2016-01-29

摘要: 麻类是国内一种重要的经济作物。针对市场上麻纤产品需求日益增加,麻类作物种植面积不断减少的问题,通过田间小区试验,对大麻作前茬,大麻收获后接茬种植黄麻/红麻的种植模式进行研究。结果显示:大麻-黄麻种植模式,麻纤总产量比单独种植大麻或黄麻分别最低增产90.8%和34.2%。大麻-红麻种植模式,麻纤总产量比单独种植大麻或红麻分别最少增产92.7%和28.8%;同时,大麻和黄麻/红麻接茬种植,其净收益和产投比均较单独播种时增加,而且6 月20 日左右接茬净收益和产投比最高。从麻纤产量、净收益和产投比等指标综合来看,大麻-黄麻/红麻的种植模式可以实现麻类的增产、增收,提高农民的经济收益,值得大面积应用推广。

关键词: 打叶复烤, 打叶复烤, 烟叶等级, 卷烟主流烟气, 酚类化合物

Abstract: Bast fiber crops are one kind of important economic crops in China. This study aims to solve the problems of increasing market demand for hemp product and ontinuous decrease of bast fiber crops planting area. In the field plot test, the marijuana was taken as previous crop,then jute or kenaf was planted after marijuana harvest. In the planting pattern of marijuana-jute, the total yield of hemp fiber increased by 90.8% and 34.2% respectively, comparing with that of single planting of marijuana and jute. Meanwhile, in the planting pattern of marijuana-kenaf, the total yield of hemp fiber increased by 92.7% and 28.8% respectively, comparing with that of single planting of marijuana and kenaf. Moreover, in the planting pattern of marijuanajute/kenaf, both of the net income and the output to input ratio increased in comparing with that of single planting, the maximum values were obtained around June 20. In comprehensive consideration of the indexes of hemp fiber yield, net income and output to input ratio, etc., the planting pattern of marijuana-jute/kenaf could increase the yield of hemp fiber and improve farmers’economic benefit, thus was worthy of large area application.

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