| 摘要: |
| 组织了濒海与内陆及海拔高低等四组大豆引种对比试验,选同纬度的点两两对此。试验证实了由内陆向海边,由低处向高处引种,出苗到始花发育延迟,始花到成熟发育加速,即前延后促,反向引种则前促后延的推论。试验结果对大豆引种有一定指导意义。 |
| 关键词: 主要作用 大豆 推论 试验结果 播期 延迟发育 引种 出苗 光照时数 对比试验 |
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| A FURTHER DISCUSSION ONENHANCING ANDDELAYINGEFFECTS ON SOYBEAN DEVELOPMENT BY DAYLENGTH ANE TEMPERATURE DURING VARIETY INTRODUCTION |
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| Abstract: |
| Four groups of soybean test were arranged.In each group,two experi- mental locations with different distancesto the sea or different altitudes were chosen at the same latitude.The result of these tests has supported the hypothesis of:If the former stage gets enhanced,the latter willget dela- yed;if the former gets delayed,the latter willget enhanced.It means th- at when a daylength sensitive variety is introduced to aplace whichis clo- ser to the sea or at higher altitude,the former stage(from emergence to ... |
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