Journal of Henan Agricultural Sciences ›› 2019, Vol. 48 ›› Issue (10): 37-40.DOI: 10.15933/j.cnki.1004-3268.2019.10.006

• Crop Cultivation & Genetic Breeding • Previous Articles     Next Articles

Effect of Intercropping Modes between Millet and Mung Bean on Their Growth and Yields

 XUE Renfeng,ZHAO Yang,WANG Yingjie,CHEN Jian,GE Weide   

  1.  (Crop Research Institute,Liaoning Academy of Agricultural Sciences,Shenyang 110161,China)
  • Received:2019-03-10 Published:2019-10-15 Online:2019-10-15

间作模式对谷子与绿豆生长和产量的影响

薛仁风,赵阳,王英杰,陈剑,葛维德     

  1. (辽宁省农业科学院作物研究所,辽宁 沈阳110161)
  • 通讯作者: 葛维德(1973-),男,辽宁沈阳人,研究员,硕士,主要从事食用豆选育研究。E-mail:snowweide@163.com
  • 作者简介:薛仁风(1982-),男,辽宁沈阳人,副研究员,博士,主要从事绿豆、小豆抗病育种研究。E-mail:xuerf82@163.com
  • 基金资助:
    辽宁省科学事业公益研究基金项目(20180018);国家食用豆现代农业产业技术体系项目(CARS-08-Z7) ;辽宁省中央引导地方科技发展专项资金项目(2018416023)

Abstract: In order to screen out the best intercropping mode between millet and mung bean which was suitable for Liaoning Province,this study compared the effects of different intercropping modes between millet and mung bean on their yields,agronomic traits,physiological indexes and economic benefits,which could lay important foundation for ensuring income of farmers in Northeast of China.The results showed that millets of 4 ∶ 2 intercropping mode between millet and mung bean had height of 135.8 cm,stem diameter of 0.65 cm,stem weight of 10.1 g,spike length of 21.5 cm and single ear weight of 18.3 g,which were all significantly higher than those of 2 ∶ 1 intercropping and monoculture modes.The intercropping modes could activate the antioxidant enzymes in millets.The root length and plant height of intercropped mung bean increased significantly,and the 2 ∶ 1 intercropping mode between millet and mung bean was greater than 4∶ 2 intercropping mode.The main stem branch number,pod number per plant,pod length,grain number of pod and 100-grain weight of intercropped mung bean were all lower than those of mung beans of monoculture mode.The 4∶ 2 intercropping mode between millet and mung bean had the highest profit of 22 185.93 Yuan/ha,which increased by 27.1% compared with millet monoculture mode,and was 4.95 times of mung bean monoculture mode.

Key words: Millet, Mung bean, Intercropping, Agronomic traits, Physiological characteristics

摘要:

为筛选出适合辽宁省的最佳谷子与绿豆间作模式,比较了谷子与绿豆不同间作模式对谷子和绿豆产量、农艺性状、生理指标及经济效益的影响,为保障东北地区农民收入奠定重要基础。结果表明,谷子与绿豆4∶2间作模式的谷子株高达135.8 cm,茎粗达0.65 cm,茎秆质量为10.1 g,穗长为21.5 cm,单穗质量为18.3 g,总体上均显著高于2∶1间作和单作谷子,间作模式还能够激活谷子抗氧化酶活性;间作绿豆的根长和株高增加,且谷子与绿豆2∶1间作模式大于4∶2间作模式,间作绿豆主茎分枝数、单株荚数、荚长、荚粒数、百粒质量均低于单作绿豆。谷子与绿豆4∶2间作模式的经济效益和利润最高,纯利润可达22 185.93元/hm2,相比单作谷子增加27.1%,相比单作绿豆增加3.95倍。

 

关键词: 谷子, 绿豆, 间作, 农艺性状, 生理特性

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