| 不同播期对超甜玉米生长发育的影响研究 |
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| 引用本文： | 邓日烈,王蕴波,甄畅迪,周倩钧.不同播期对超甜玉米生长发育的影响研究[J].佛山科学技术学院学报(自然科学版),2009,27(3):5-8. |
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| 作者姓名： | 邓日烈 王蕴波 甄畅迪 周倩钧 |
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| 作者单位： | 1. 佛山科学技术学院,园艺系,广东,佛山,528231
2. 广东省种子管理总站,广东,广州,510500 |
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| 基金项目： | 广东省科技计划项目，广东省农业厅科技资助项目 |
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| 摘 要： | 试验以吉甜6号、粤甜3号为材料,进行了不同播期对超甜玉米生长发育的影响试验。结果表明：不同播期对超甜玉米的植株生长发育均有一定程度的影响,不同品种间性状变化规律差异不明显。变异系数分析表明,超甜玉米的株高和叶片数变化比较稳定 而穗位高变异程度最大,最易受环境影响 其次是生育期,变异系数较大,稳定性能较差。
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| 关 键 词： | 超甜玉米 播期 生长发育 |
Effect of different sowing date on the growth and development of super sweet corn |
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| DENG Ri-lie,WANG Yun-bo,ZHEN Chang-di,ZHOU Qian-jun.Effect of different sowing date on the growth and development of super sweet corn[J].Journal of Foshan University(Natural Science Edition),2009,27(3):5-8. |
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| Authors: | DENG Ri-lie WANG Yun-bo ZHEN Chang-di ZHOU Qian-jun |
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| Institution: | 1.Department of Horticulture;Foshan University;Foshan 528231;China;2.Guangdong Seed Administration Station;Guangzhou 510500;China |
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| Abstract: | The effect of different sowing dates on the growth and development of super sweet corn were analyzed during the growth period of super sweet corn by using Jitian6 and Yuetian3 as material.The results indicated that there was a very significant difference in the characters of growth and development of super sweet corn under different sowing dates,but the difference between varieties was not significant.The analysis of variation coefficient showed that the plant height and leaf number were comparatively stabl... |
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| Keywords: | super sweet corn sowing date growth and development |
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