| 云南稻种资源的综合研究与利用——Ⅰ云南稻种的光温反应型和早、中、晚稻 |
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| 引用本文： | 程侃声. 云南稻种资源的综合研究与利用——Ⅰ云南稻种的光温反应型和早、中、晚稻[J]. 作物学报, 1984, 10(3): 163-172 |
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| 作者姓名： | 程侃声 |
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| 作者单位： | 云南农科院; 北京农业大学 |
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| 摘 要： | 利用云南有利的自然条件,辅以光照处理分析了云南省不同纬度和海拔的水陆稻品种的光温反应型的垂直分布与水平分布和早、中、晚稻的划分。明确了云南稻种主要为晚熟中稻和晚稻。籼稻中有少数早稻,陆稻中有少数接近中、晚熟早稻的品种和中粳。文中举例说明了三性的整体关系和环境因素在光温反应型中的重要影响。试验结果表明,
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| 收稿时间： | 1984-05-06 |
| 修稿时间： | 1984-09-01 |
STUDIES ON INDIGENOUS RICE IN YUNNAN AND THEIR UTILIZATION The Photp-Thermo-Response Patterns of Rices in Yunnan Province and Their Relation to the Classification of Maturity Groups |
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| Cheng Kaisheng,Lu Yixuan,Luo Jun,Huang Naiwei,Liu Guangrong,Wang Xiangkun. STUDIES ON INDIGENOUS RICE IN YUNNAN AND THEIR UTILIZATION The Photp-Thermo-Response Patterns of Rices in Yunnan Province and Their Relation to the Classification of Maturity Groups[J]. Acta Agronomica Sinica, 1984, 10(3): 163-172 |
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| Authors: | Cheng Kaisheng Lu Yixuan Luo Jun Huang Naiwei Liu Guangrong Wang Xiangkun |
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| Affiliation: | Yunnan Academy of Agricultural science,Beijing Agricultural University |
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| Abstract: | Experiments of photo-thermo-response in rice were carried out atfour places in Yuan-Jiang County,Yunnan.The four points are locatedwithin a small area where the altiude and tempereture differ,besides,the natural day-length,photo-periods were subjected with 10-hour and18-hour treatments.Rice cultivar |
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