›› 2010, Vol. 12 ›› Issue (2): 5-8.DOI: 10.3969/j.issn.1008-0864.2010.02.02
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赵昌平
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基金资助:
北京市自然科学基金项目（5091001）;国家863计划项目(2009AA101102);北京市农业育种基础研究创新平台项目(D08070500690801)资助。
ZHAO Chang-ping
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摘要：
自20世纪30年代以来,杂种优势利用显著提高了农作物产量,为保障世界粮食安全做出了重要贡献。目前,水稻、玉米、棉花和油菜等作物杂交种已在生产上大面积推广应用,但小麦杂种优势利用仍处于初级阶段。
关键词: 小麦;杂交;育种;推广
Abstract:
Since 1930s, the utilization of heterosis has significantly increased crop yields, and made an important contribution to safeguard world food security. At present, the hybrids crops of rice, corn, cotton and rape etc. have been applied and extended in large-scale, but the utilization of wheat heterosis is still situated in an initial stage.
Key words: wheat, hybridization, breeding, extension
中图分类号:
S512.1.035.1
赵昌平. 中国杂交小麦研究现状与趋势[J]. , 2010, 12(2): 5-8.
ZHAO Chang-ping. Status and Trends of Hybrid Wheat Research in China[J]. , 2010, 12(2): 5-8.
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