CHEN Hai-jun.The Reasons for the Rapid Expansion of Maize Area andthe Facing Problems of Heihe City[J].HEILONGJIANG AGRICULTURAL SCIENCES,2012,(08):137-139.
黑河市玉米面积迅速扩大的原因及面临的问题
- Title:
- The Reasons for the Rapid Expansion of Maize Area andthe Facing Problems of Heihe City
- 文章编号:
- 1002-2767(2012)08-0137-03
- Keywords:
- Heihe city; maize; area; reason; problem
- 分类号:
- S513
- 文献标志码:
- A
- 摘要:
- 目前黑河市的种植结构发生了较大调整,玉米产业发展迅速,其种植效益远高于传统作物大豆。针对该地区玉米面积迅速扩大的原因及面临的主要问题进行了分析,认为面积扩大的原因主要是政府调控力度大、国外优良品种的引进以及玉米价格优势等方面,同时还存在科技成果创新能力不强、熟期偏晚以及储藏难等问题。
- Abstract:
- Heihe city planting structure has undergone a major adjustment,the development of maize industry is rapidly,and its cultivation efficiency is much higher than traditional crop of soybean.The reasons for the rapid expansion of maize area of the region and the main problem facing expand the area of the main reasons were analyzed.It indicated that the main reasons were intensity of government regulation,the introduction of fine foreign varieties and maize price advantage,but also existing problems such as not strong innovation capacity of scientific and technological achievements,late mature stage and storage difficulties.
参考文献/References:
[1] 苏俊 . 黑龙江玉米 [M]. 北京:中国农业出版社, 2011:5 - 7. [2]中国广播网.黑龙江省粮食产量跃居全国第一[EB/OL].2011-12-13.http://news.sina.com.cn/c/2011-12-13/070023622272.shtml. [3]新华社.黑龙江省将进一步调整种植结构 增加粮食产量[EB/OL].2012-02-10.http://www.gov.cn/jrzg/2012-02/10/content-2063520.htm. [4]高占军,许立彬,刘淑苹,等.玉米杂交种德美亚1号的选育[J].黑龙江农业科学,2004(6):52. [5]郑新利,张丙双,寇贺.东北地区大豆生产主要问题及发展对策[J].黑龙江农业科学,2012(2):146-149. [6]鹿文成.黑河市大豆重迎茬现状分析及缓解技术[J].中国种业,2011(8):39-40.
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备注/Memo
基金项目:国家玉米产业技术体系建设专项资金资助项目(CARS-02)