豆类种子自然老化过程的红外光谱研究

杨卫梅; 刘刚; 欧全宏; 安冉; 符致秋; 李建美; 时有明

doi:doi:10.3788/LOP55.123001

激光与光电子学进展, 2018, 55 (12): 123001, 网络出版: 2019-08-01

豆类种子自然老化过程的红外光谱研究下载： 1169次

Infrared Spectroscopy of Naturally Aged Legume Seeds

杨卫梅 ¹刘刚 ^1,*欧全宏 ¹安冉 ¹符致秋 ¹李建美 ¹时有明 ²

作者单位

¹ 云南师范大学物理与电子信息学院, 云南昆明 650500

² 曲靖师范学院物理与电子工程学院, 云南曲靖 655011

图 & 表

图 1. 3种豆类种子的傅里叶变换红外光谱

Fig. 1. FT-IR spectra of three kinds of legume seeds

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图 2. 不同储藏年份的3种豆类种子的傅里叶变换红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 2. FT-IR spectra of three kinds of legume seeds with different storage years. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

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图 3. 不同储藏年份的3种豆类种子在1800~700 cm-1范围内的二阶导数红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 3. SD-IR spectra of three kinds of legume seeds with different storage years in the range of 1800-700 cm-1. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

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图 4. 不同储藏年份的3种豆类种子在860~1690 cm-1范围的二维相关红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 4. 2D-IR spectra of three kinds of legume seeds with different storage years in the range of 860-1690 cm-1. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

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图 5. 不同储藏年份的3种豆类种子的二阶导数光谱在1800~800 cm-1范围的偏最小二乘法分析结果。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 5. PLS-DA of the second derivative spectra in the range of 1800-800 cm-1 for three kinds of legume seeds with different storage years. (a) Broad bean seeds; (b) red kidney bean; (c) soybean seeds

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表 1单因素方差分析计算结果

Table1. Results for one-way analysis of variance

Absorptionintensityratio	Broad bean seeds			Red kidney bean seeds			Soybean seeds
Absorptionintensityratio	Sum ofsquare	F ratio	P value	Sum ofsquare	F ratio	P value	Sum ofsquare	F ratio	P value
A₁₆₅₀/A₂₉₂₇	0.528	4.435	0.004	0.563	21.878	0	3.677	22.238	0
A₁₆₅₀/A₁₅₃₀	0.559	20.386	0	0.129	26.382	0	0.214	10.717	0
A₁₆₅₀/A₁₂₄₀	0.839	1.726	0.161	2.844	33.921	0	1.786	11.665	0
A₁₀₅₀/A₂₉₂₇	0.467	6.976	0	0.208	11.869	0	0.993	28.734	0

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杨卫梅, 刘刚, 欧全宏, 安冉, 符致秋, 李建美, 时有明. 豆类种子自然老化过程的红外光谱研究[J]. 激光与光电子学进展, 2018, 55(12): 123001. Weimei Yang, Gang Liu, Quanhong Ou, Ran An, Zhiqiu Fu, Jianmei Li, Youming Shi. Infrared Spectroscopy of Naturally Aged Legume Seeds[J]. Laser & Optoelectronics Progress, 2018, 55(12): 123001.

豆类种子自然老化过程的红外光谱研究下载： 1169次

图 1. 3种豆类种子的傅里叶变换红外光谱

Fig. 1. FT-IR spectra of three kinds of legume seeds

图 2. 不同储藏年份的3种豆类种子的傅里叶变换红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 2. FT-IR spectra of three kinds of legume seeds with different storage years. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

图 3. 不同储藏年份的3种豆类种子在1800~700 cm-1范围内的二阶导数红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 3. SD-IR spectra of three kinds of legume seeds with different storage years in the range of 1800-700 cm-1. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

图 4. 不同储藏年份的3种豆类种子在860~1690 cm-1范围的二维相关红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 4. 2D-IR spectra of three kinds of legume seeds with different storage years in the range of 860-1690 cm-1. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

图 5. 不同储藏年份的3种豆类种子的二阶导数光谱在1800~800 cm-1范围的偏最小二乘法分析结果。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 5. PLS-DA of the second derivative spectra in the range of 1800-800 cm-1 for three kinds of legume seeds with different storage years. (a) Broad bean seeds; (b) red kidney bean; (c) soybean seeds

表 1单因素方差分析计算结果

Table1. Results for one-way analysis of variance

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图 1. 3种豆类种子的傅里叶变换红外光谱

Fig. 1. FT-IR spectra of three kinds of legume seeds

图 2. 不同储藏年份的3种豆类种子的傅里叶变换红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 2. FT-IR spectra of three kinds of legume seeds with different storage years. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

图 3. 不同储藏年份的3种豆类种子在1800~700 cm-1范围内的二阶导数红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 3. SD-IR spectra of three kinds of legume seeds with different storage years in the range of 1800-700 cm-1. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

图 4. 不同储藏年份的3种豆类种子在860~1690 cm-1范围的二维相关红外光谱。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 4. 2D-IR spectra of three kinds of legume seeds with different storage years in the range of 860-1690 cm-1. (a) Broad bean seeds; (b) red kidney bean seeds; (c) soybean seeds

图 5. 不同储藏年份的3种豆类种子的二阶导数光谱在1800~800 cm-1范围的偏最小二乘法分析结果。(a)蚕豆种子;(b)红菜豆种子;(c)大豆种子

Fig. 5. PLS-DA of the second derivative spectra in the range of 1800-800 cm-1 for three kinds of legume seeds with different storage years. (a) Broad bean seeds; (b) red kidney bean; (c) soybean seeds

表 1单因素方差分析计算结果

Table1. Results for one-way analysis of variance

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