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晋城市农业生产的光温资源较为丰富,在农作物播种面积中,小麦面积约占2/3,麦茬复播大豆比重较大,气候条件适宜夏播大豆生产.然而,该市目前夏播大豆品种短缺,主要以当地小白豆和吉林13号为主,且当地小白豆普遍生育期偏长,很难使小麦正常下种,直接影响着下茬小麦产量的提高.
夏播大豆品种(系)比较试验
【摘 要】
：
晋城市农业生产的光温资源较为丰富,在农作物播种面积中,小麦面积约占2/3,麦茬复播大豆比重较大,气候条件适宜夏播大豆生产.然而,该市目前夏播大豆品种短缺,主要以当地小白
【机 构】
：
山西省农业科学院谷子研究所,山西省农业科学院谷子研究所,山西省农业科学院谷子研究所,
【出 处】
：
山西农业科学
【发表日期】
：
1988年10期
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