| 夏大豆秋播初探 |
| |
| 引用本文： | 任秀荣,刘明亮,许海涛. 夏大豆秋播初探[J]. 中国油料作物学报, 2000, 22(2): 34-36 |
| |
| 作者姓名： | 任秀荣 刘明亮 许海涛 |
| |
| 作者单位： | [1]河南省驻马店地区农科所,河南驻马店 [2]遂平县农科站,河南 |
| |
| 基金项目： | 河南省科技攻关项目! ( 9910 10 112 ) |
| |
| 摘 要： | 采用夏大豆品系驻９４１４进行田间秋播试验，对其植株性状，生育期及产量等进行研究，结果表明，秋播夏大豆生育期（９５ｄ）缩短，株高降低，主茎节数减少，百粒重和蛋白质含量（４８．７％）增加，籽粒产量２８６８ｋｇ／ｈｍ＾２，或毛豆荚６０００－７０００ｋｇ／ｈｍ＾２。证明夏大豆秋播的可行性，在生产、科研等方面有广泛的应用前景。
|
| 关 键 词： | 夏大豆 秋播试验 植株性状 生育期 产量结构 |
| 修稿时间： | 2000-03-10 |
The growth and development of Summer soybean sown in Autumm |
| |
| REN Xiu rong ,LIU Ming liang ,XU Hai tao ,WANG Xiao lin ,LI Qiang. The growth and development of Summer soybean sown in Autumm[J]. Chinese Journal of Oil Crop Sciences, 2000, 22(2): 34-36 |
| |
| Authors: | REN Xiu rong LIU Ming liang XU Hai tao WANG Xiao lin LI Qiang |
| |
| Affiliation: | REN Xiu rong 1,LIU Ming liang 1,XU Hai tao 1,WANG Xiao lin 1,LI Qiang 2 |
| |
| Abstract: | A Summer soybean line Zhu 9414 was sown at August 6, 1999 in a field in Zhumadian district. The result showed that the growth period of Zhu 9414 by sown in Autumn was 95 days. Compared with sown in Summer, the line appeared lower plant height and less internodes of main stem, and the 100 seed weight increased. The grain yield of the line was 2868kg/hm 2, and the protein content of seeds was 48.70%. The trail result suggested that Summer soybean sown in Autumn in Zhumadian was feasibe. |
| |
| Keywords: | Summber soybean Autumn seeding Yield Feasibility |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
