[J].HEILONGJIANG AGRICULTURAL SCIENCES,2020,(06):147-148.[doi:10.11942/j.issn1002-2767.2020.06.0147]
高产优质玉米新品种垦科玉5号的选育
- 文献标志码:
- A
- 摘要:
- 垦科玉5号是以自选系垦裕9号为母本，自选系垦裕10号为父本，经杂交方法选育而成，2016-2017年连续2年总局区域试验平均产量10 184.9 kg?hm-2，较对照品种垦单10号增产6.2%；2018年生产试验平均产量10 712.1 kg?hm-2，较对照品种垦单10号增产5.5%。该品种适宜在黑龙江省≥10 ℃活动积温2 550 ℃以上的垦区区域种植。
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备注/Memo
收稿日期：2020-03-25