北方农业学报 ›› 2013, Vol. ›› Issue (6): 35-35.

• 试验研究 • 上一篇    下一篇

彭阳县北部山区全膜双垄沟播栽培玉米品种比较试验

李雪峰[1] 王伟[2]   

  1. [1]彭阳县冯庄农牧技术服务中心,宁夏彭阳756500 [2]彭阳县农业技术推广服务中心,宁夏彭阳756500
  • 出版日期:2013-12-20 发布日期:2013-12-20
  • 通讯作者: 李雪峰
  • 基金资助:
    基金项目:宁夏旱作节水农业研究项目

Comparison Experiment about Whole Double Corrugation Cultivated Maize Varieties in Northern Mountainous area

LI Xue-feng (Feng Zhuang Pengyang County Agricuhure and Animal Husbandry Technology Service Center, Pengyang 756500,China )   

  • Online:2013-12-20 Published:2013-12-20

摘要: 5个玉米品种比较试验结果表明:玉米品种五谷704生育期158d,属晚熟品种,在全膜双垄沟播栽培技术条件下能够保证成熟,产量为10000.5k.g/hm^2,较对照长城706产量9120.9kg/hm^2增产879.6kg/hm^2,增产9.6%,居5个参试品种之首,在北部山区可以大面积推广种植。

Abstract: 5 maize varieties were carried by comparative test, the results showed that: the growth period of maize varieties Wugu 704 was 158 days, belong to late- maturing varieties, under the condition of the whole membrane double ditch planting cultivation technique can ensure mature, production was 10000.5 kg/hm2, compared to the Great Wall 706 production of 9120.9 kg/hm2 increase 879.6 kg/hm2, increase by 9.6% at the top of five varieties, which can be planted on large area in the northern mountains.

中图分类号: 

  • S513