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| 天津地区大豆中黄39等雨播种安全期及产量构成 | |
| 引用本文： | 邵凤武,张洪立,张旭,韩乃玲,牛文娟,冯瑞光. 天津地区大豆中黄39等雨播种安全期及产量构成[J]. 天津农业科学, 2011, 17(5): 69-71. DOI: 10.3969/j.issn.1006-6500.2011.05.019 |
| 作者姓名： | 邵凤武 张洪立 张旭 韩乃玲 牛文娟 冯瑞光 |
| 作者单位： | 1. 天津市农作物研究所,天津,300112 2. 天津市静海县农业技术推广中心,天津,301603 3. 天津市北辰区农业局,天津,300400 |
| 基金项目： | 天津市农业科技成果转化与推广项目(201004030) |
| 摘 要： | 通过分期播种试验,比较分析了天津地区大豆品种中黄39生育期的伸缩性及产量表现。结果表明,此品种在4月初到6月底均可种植,以5月20日播种产量最高,为确定天津市雨养型旱作农业区中黄39的安全播种期提供科学依据。 |
| 关 键 词： | 大豆 播种时间 雨养型旱作 安全期 |
Safety Period of Sowing after the Rain and Yield Component of Soybean Zhonghuang39 in Tianjin Area |
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| SHAO Feng-wu,ZHANG Hong-li,ZHANG Xu,HAN Nai-ling,NIU Wen-juan,FENG Rui-guang. Safety Period of Sowing after the Rain and Yield Component of Soybean Zhonghuang39 in Tianjin Area[J]. Tianjin Agricultural Sciences, 2011, 17(5): 69-71. DOI: 10.3969/j.issn.1006-6500.2011.05.019 | |
| Authors: | SHAO Feng-wu ZHANG Hong-li ZHANG Xu HAN Nai-ling NIU Wen-juan FENG Rui-guang |
| Affiliation: | SHAO Feng-wu1,ZHANG Hong-li2,ZHANG Xu1,HAN Nai-ling3,NIU Wen-juan2,FENG Rui-guang1(1.Tianjin Crops Research Institute,Tianjin 300112,China,2.Tianjin Jinghai Agriculture Science and Technology Extension Center,Tianjin 301603,3.Tianjin Beichen Agriculture Bureau,Tianjin 300400,China) |
| Abstract: | The lengthen and shorten of growing period and yield of soybean Zhonghuang39 planted in Tianjin area were analyzed and compared through sowing test by stages. The results showed that Zhonghuang39 in Tianjin could be planted from the beginning of April to the end of June, the yield was highest in May, provided scientific basic for defining safety sowing period after the rain of Zhonghuang39 in Tianjin rain-fed upland area. |
| Keywords: | soybean sowing time rain-fed upland culture safety period |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |