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| 施肥水平和播种密度对高油大豆合丰52油分含量及产量影响研究 | |
| 引用本文： | 王志新,郭泰,吴秀红,郑伟,刘忠堂,徐明贵,韩世峰.施肥水平和播种密度对高油大豆合丰52油分含量及产量影响研究[J].黑龙江农业科学,2011(5):34-36. |
| 作者姓名： | 王志新 郭泰 吴秀红 郑伟 刘忠堂 徐明贵 韩世峰 |
| 作者单位： | 1. 黑龙江省农业科学院,佳木斯分院,黑龙江,佳木斯,154007 2. 黑龙江省农业科学院,黑龙江哈尔滨,150086 3. 黑龙江省穆棱市种子管理站,黑龙江,穆棱,157500 4. 黑龙江省佳木斯市种子管理处,黑龙江,佳木斯,154002 |
| 基金项目： | 国家"863"计划资助项目，科技部成果转化基金资助项目，"十一五"国家科技支撑计划资助项目，"948"资助项目，黑龙江省科技厅资助项目 |
| 摘 要： | 以高油抗线虫专用大豆品种舍丰52为试验材料,采用二因素随机区组设计,研究了不同施肥水平及播种密度对大豆油分含量及产量的影响.结果表明:合丰52的产量随施肥水平提高和密度增加,均呈先上升后下降的变化趋势.差异都达到了极显著水平,但施肥水平(F=49.118* *)的影响作用大于密度(F=9.119* *);施肥和密度对油... |
| 关 键 词： | 施肥水平 播种密度 高油大豆 油分 产量 |
Effect of Fertilizer Levels and Sowing Density on the Oil Content and Yield of Soybean Variety Hefeng 52 with High-oil and High-yield |
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| WANG Zhi-xin,GUO Tai,WU Xiu-hong,ZHENG Wei,LIU Zhong-tang,XU Ming-gui,HAN Shi-feng.Effect of Fertilizer Levels and Sowing Density on the Oil Content and Yield of Soybean Variety Hefeng 52 with High-oil and High-yield[J].Heilongjiang Agricultural Science,2011(5):34-36. | |
| Authors: | WANG Zhi-xin GUO Tai WU Xiu-hong ZHENG Wei LIU Zhong-tang XU Ming-gui HAN Shi-feng |
| Institution: | 1.Jiamusi Branch of Heilongjiang Academy of Agricultural Sciences,Jiamusi,Heilongjiang 154007;2.Heilongjiang Academy of Agricultural Sciences,Harbin,Heilongjiang 150086;3.The Seeds Management Station of Muling City of Heilongjiang Province,Muling,Heilongjiang 157500;4.The Seeds Management Bureau of Jiamusi of Heilongjiang Province,Jiamusi,Heilongjiang 154002) |
| Abstract: | Taking soybean variety of Hefeng 52 as experimental material,the effects of fertilizer levels and sowing density on the yield and oil content were studied by randomized complete block design with two factors.The results showed that the soybean yield increased at first,then dropped with the increase of fertilizer levels and sowing density,the differences reached very significant different level,and the influence of fertilizer levels（F=49.118＊＊）was greater than that of the sowing density（F= 9.119＊＊）;the oil content increased with the increase of fertilizer levels,and reached the maximum value,and then dropped.But the oil content decreased with the increase of sowing density. |
| Keywords: | fertilizer level sowing density high-oil soybean oil yield |
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