畜牧与饲料科学 ›› 2012, Vol. 33 ›› Issue (11): 61-61.doi: 10.12160/j.issn.1672-5190.2012.11.023

• 试验研究 • 上一篇    下一篇

荒漠草原区“科尔沁型”华北驼绒藜丰产试验

白春利[1] 孙杰[1] 于斌[1] 侯权福[2]   

  1. [1]内蒙古农牧业科学院草原研究所,内蒙古呼和浩特010031 [2]内蒙古包头市园林管理处,内蒙古包头014010
  • 出版日期:2012-11-20 发布日期:2012-11-20
  • 通讯作者: 白春利
  • 作者简介:白春利(1980-),女,助理研究员,博士,主要研究方向为草畜种质资源。

High-yield Test of Ceratoides arborescens (Losinsk.) Tsien et C. G. Ma cv. Keerqinxing in Desert Steppe

BAI Chun-li, SUN Jie, YU Bin, HOU Quan-fu ( 1.Grassland Research Institute, Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, China;2. Baotou City Garden Management Office,Baotou 014010,China)   

  • Online:2012-11-20 Published:2012-11-20

摘要: 试验对“科尔沁型”华北驼绒藜进行不同的水肥耦合处理,并在不同生物期对其进行了生物量观测。试验结果表明,410g丰产素与水以1:1000体积比混合喷洒200L、浇水8000L的条件下,“科尔沁型”华北驼绒藜的产量可以大幅度提高,播种后第3年其干草产量可由天然条件下的2460kg/hm^2提高到5430kg/hm^2.

Abstract: Biomass determinate Ceratoides arborescens (Losinsk.)Tsien et C. G. Ma cv. Keerqinxing in different biological period under different Treatments of fertilizer and water showed that the yield could he greatly improved by spraying 200 L mixture of 410 g the element of high yield mixed with water ( 1:1 000) and irrigating 8 000 L. Hay yield could he up to 5 430 kg/hm^2 from 2 460 kg/hm^2 under natural conditions in three years.

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