| 甘蓝型油菜(Brassica napus.L)种皮颜色与种子含油量的相关分析 |
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| 引用本文： | 肖达人.甘蓝型油菜(Brassica napus.L)种皮颜色与种子含油量的相关分析[J].作物学报,1982,8(4):245-254. |
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| 作者姓名： | 肖达人 |
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| 作者单位： | 华中农学院 |
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| 摘 要： | 通过光谱分析法定量测量了甘蓝型油菜(B.napus,L.)种子表面颜色的光度学和色度学指标,把甘蓝型油菜种皮颜色的变异分为8级,使相邻两级之间相差5个 NBS 色差单位。级别愈高,颜色愈深。通过相关和回归分析表明,在相同的遗传背景中,甘蓝型油菜种皮颜色与种籽含油量之间存在着显著负相关〔r=(-0.408)-(-0.662)〕。黄籽平
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| 收稿时间： | 1900-01-01 |
| 修稿时间： | 1900-01-01 |
ANALYSIS ON THE CORRELATIONS BETWEEN SEEDCOAT COLOR AND OIL CONTENTS OF BRASSICA NAPUS L. |
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| Xiao Daren.ANALYSIS ON THE CORRELATIONS BETWEEN SEEDCOAT COLOR AND OIL CONTENTS OF BRASSICA NAPUS L.[J].Acta Agronomica Sinica,1982,8(4):245-254. |
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| Authors: | Xiao Daren |
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| Institution: | Graduate student; Crop Genetics and Breeding; Huazhong Agricultural College |
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| Abstract: | The photometry indexes and the chromaticity indexes of seedcoatcolot of B.napus L.were quantitatively measured by spectrum analysis,and the variation of seedcoat color was divided into 8 gradations bybiometrics on the basis of these indexes.The quantitative differencebetween the two neighboring grad |
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