MA Ji xian,YANG Chang kai,YANG Long,et al.Effect of Planting Patten on the Yield of Hybird Seed of Cauilflower with Bee Pollination[J].HEILONGJIANG AGRICULTURAL SCIENCES,2015,(03):41-42.[doi:10.11942/j.issn1002-2767.2015.03.0041]
种植方式对花椰菜蜜蜂授粉杂交制种产量的影响
- Title:
- Effect of Planting Patten on the Yield of Hybird Seed of Cauilflower with Bee Pollination
- 文章编号:
- 10022767(2015)03004102
- Keywords:
- cauliflower; greenhouse; bee pollination; hybrid seed production; yield
- 分类号:
- S635.3
- 文献标志码:
- A
- 摘要:
- 为指导花椰菜杂交种规模化生产,以自交不亲和系作母本,开展种植方式对棚室蜜蜂授粉花椰菜杂交制种的产量的影响研究。结果表明:双亲的种植方式对产量有较大影响,双亲行比1∶1的种植方式较2∶2种植方式能有效提高花椰菜网室杂交制种种子的产量,种子单株产量和总产量均有极显著差异,平均单株产量提高15.08 g,种子产量提高了316.65 kg?hm-2。
- Abstract:
- Aimed to provide the guidance for scale production of the hybrid seed of cauliflower,taking the self incompatible line as female parent,the effect of planting pattern on hybrid production of cauliflower in greenhouse was studied with the technology of bee pollination.The results showed that the planting scale of parents had a larger impact on the yield of hybrid seed, the planting ratio of 1∶1 could increase the hybrid production of cauliflower.The yield and yield per plant both had significant difference which could be increased by 316.65 kg?hm-2 and 15.08 g.
参考文献/References:
[1]孙德岭.花椰菜新品种应用现状及良种繁育技术 [J] .长江蔬菜,2007(2):33-35. [2]俞秀蓉,李方华.网室在酒泉制种业上的应用技术 [J] .上海蔬菜,2012(4):13-14. [3]谢鹤,李玉忠,雷耀鹏.蜜蜂授粉技术在设施农业生产中的应用研究[J].蜜蜂杂志,2008(11):38-40.
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备注/Memo
云南省农业科学院科研资助项目(2014CZYY008)
麻继仙(1974-),女,云南省呈贡县人,学士,副研究员,从事蔬菜良种繁育研究。E-mail:snmjx@126.com。