| 引用本文： |
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滕少花,赖志强,姚娜,易显凤,梁永良,韦锦益,蔡小艳.优良豆科牧草白花扁豆06-1选育研究[J].广西科学,2012,19(3):284-288. [点击复制]
- TENG Shao-hua,LAI Zhi-qiang,YAO Na,YI Xian-feng,LIANG Yong-liang,WEI Jin-yi,CAI Xiao-yan.Breeding Study on an Eminent Leguminous Grass of Semen dolichoris Album No. 06-1[J].Guangxi Sciences,2012,19(3):284-288. [点击复制]
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| 摘要: |
| 以豆科牧草拉巴豆[Lablab purpureus(L.) Sweet]为材料,通过单株选择,培育出优质高产的豆科牧草白花扁豆06-1(Semen dolichoris Album No.06-1),并对其进行品种比较试验和区域试验。结果表明,白花扁豆06-1适应性广,抗寒,年平均鲜草产量高达51063kg/hm2,比对照品种提高33.2%~44.1%。此外,白花扁豆06-1生长速度快,蛋白质含量高达17.8%,具有较高的营养价值,有望成为亚热带地区的优良豆科牧草品种。 |
| 关键词: 白花扁豆 选育 特性 生产性能 |
| DOI： |
| 投稿时间：2012-05-08修订日期：2012-05-16 |
| 基金项目:草食动物优质牧草的筛选与示范项目(桂科产10100020-6),国家科技支撑计划南方优质饲草高效生产加工利用关键技术研究与集成示范项目(011BAD17B03)资助。 |
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| Breeding Study on an Eminent Leguminous Grass of Semen dolichoris Album No. 06-1 |
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TENG Shao-hua, LAI Zhi-qiang, YAO Na, YI Xian-feng, LIANG Yong-liang, WEI Jin-yi, CAI Xiao-yan
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| (Guangxi Institute of Animal Sciences, Nanning, Guangxi, 530001, China) |
| Abstract: |
| Semen dolichoris Album No. 06-1 is a new variety, which was bred by individual selection from the Lablab purpureus (L.) Sweet. The comparative trial and regional test were investigated among different varieties. The results showed that Semen dolichoris Album No. 06-1 had wide adaptability, cold resistance and high yield. The average annual yield of fresh grass was 51063 kg/hm2.Compared with reference varieties, its yield of fresh grass increased by 33.2%~44.1%. In addition, Semen dolichoris Album No.06-1 grew fast and had high protein content (17.8%). These results suggested that Semen dolichoris Album No. 06-1 has high nutritive value and will become an eminent leguminous forage in subtropical areas. |
| Key words: Semen dolichoris Album breeding characteristic yield |
