| 福优46形成产量的生物学指标初探 |
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| 引用本文： | 游年顺 雷捷成. 福优46形成产量的生物学指标初探[J]. 福建稻麦科技, 1996, 14(1): 7-11 |
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| 作者姓名： | 游年顺 雷捷成 |
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| 作者单位： | 福建省农科院稻麦研究所 |
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| 摘 要： | 福优４６晚籼早熟组合，稳产性好，适应性广，穗数是构成产量重要因素；形成产量的生物学指标是有合理叶面积指数和较强光能利用率，促进了干物质积累增加，籽粒灌浆速度加快。
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| 关 键 词： | 籼稻 福优46 产量 生物学指标 杂交育种 |
Exploring biological aim on consist of yield of Fuyou 46 of hybrid rice |
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| You Nianshun,Let Giecheng,Houng LiXing,Zheng Xianghua,Zhu Xiongtao. Exploring biological aim on consist of yield of Fuyou 46 of hybrid rice[J]. Fujian Science and Technology of Rice and Wheat, 1996, 14(1): 7-11 |
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| Authors: | You Nianshun Let Giecheng Houng LiXing Zheng Xianghua Zhu Xiongtao |
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| Abstract: | The Fuyou 46 was cultrured as second rice with shorter growth duration, showing good stable yields ability and adaptability. More panides number were important facter for consisting of yield Because there were ideal leaf area index and using stongly light energy, dry matter accumulatiny was increased and grain filling was faster |
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| Keywords: | Fuyou46 yield biological aim. |
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