云南边境地区稻种资源的SSR标记遗传多样性及其主要农艺性状关联性分析

汤翠凤, 阿新祥, 董超, 张斐斐, 杨雅云, 杨红梅, 戴陆园, 苏振喜

Analysis of Genetic Diversity by SSR Markers and Correlation of Main Agronomic Traits of Rice Germplasm Resources in Border Areas of Yunnan

Tang Cuifeng, A Xinxiang, Dong Chao, Zhang Feifei, Yang Yayun, Yang Hongmei, Dai Luyuan, Su Zhenxi

表4 分子标记解释的水稻性状观测值变化百分率

Table 4 Percentage change of observed values of rice traits explained by molecular markers

标记 Marker	指标 Index	有效穗数 Effective panicle number per plant	株高 Plant height	穗长 Panicle length	穗抽出度 Panicle exsertion	剑叶长 Flag leaf length	剑叶宽 Flag leaf width	穗实粒数 Filled grain number per panicle	穗秕粒数 Unfilled grain number per panicle	穗粒数 Grains per panicle	结实率 Seed- setting rate	千粒重 1000-grain weight
RM574	P (%)	1.4	0.3	0.0	1.2	0.4	0.5	0.4	0.3	0.5	0.0	0.1
	F	4.602^*	0.859	0.034	3.934^*	1.393	1.533	1.141	0.802	1.684	0.061	0.169
RM434	P (%)	2.2	0.0	1.6	1.5	0.6	0.0	4.8	2.3	6.5	0.0	3.2
	F	7.018^**	0.159	5.267^*	4.886^*	1.950	0.098	16.157^**	7.618^**	22.132^**	0.100	10.519^**
RM551	P (%)	0.0	0.5	2.4	2.0	1.9	0.4	2.4	0.6	2.5	0.2	0.1
	F	0.100	1.389	7.224^**	5.940^*	5.752^*	1.208	7.227^**	1.857	7.496^**	0.589	0.245
RM214	P (%)	5.3	2.3	16.5	13.1	8.6	3.4	19.3	11.1	27.4	0.6	7.2
	F	17.655^**	7.498^**	62.736^**	48.014^**	29.888^**	11.036^**	75.928^**	39.613^**	119.915^**	1.772	24.803^**
RM7097	P (%)	2.2	1.1	1.3	16.0	0.8	2.3	3.3	0.9	3.6	0.3	0.0
	F	7.199^**	3.606	4.131^*	61.081^**	2.690	7.422^**	10.845^**	2.850	12.109^**	1.126	0.030
RM202	P (%)	8.2	0.3	4.1	6.5	1.2	0.7	4.3	3.9	7.4	0.8	8.2
	F	18.939^**	0.720	8.923^**	14.640^**	2.511	1.518	9.435^**	8.492^**	16.801^**	1.647	18.829^**
RM1812	P (%)	0.1	0.1	0.0	0.2	0.1	0.1	0.1	0.4	0.0	0.6	0.4
	F	0.227	0.411	0.040	0.627	0.216	0.234	0.147	1.248	0.115	1.783	1.062
RM3395	P (%)	0.9	0.1	0.2	0.0	0.1	1.6	1.2	0.8	0.1	2.6	0.8
	F	2.962	0.198	0.546	0.043	0.304	5.248^*	3.941^*	2.495	0.413	8.522^**	2.676
RM241	P (%)	0.8	3.0	0.2	0.0	2.7	0.4	5.0	0.2	2.2	0.7	3.3
	F	2.717	9.882^**	0.774	0.148	8.870^**	1.370	16.722^**	0.485	7.280^**	2.340	10.809^**
RM1086	P (%)	3.0	4.0	7.0	2.3	5.0	10.1	0.9	2.8	0.1	3.5	17.4
	F	2.855	3.873	6.914^**	2.194	4.839^*	10.356^**	0.873	2.684	0.102	3.379	19.356^**
RM8004	P (%)	0.4	0.0	8.8	8.6	3.3	2.9	5.1	1.7	6.1	0.0	3.0
	F	1.391	0.065	30.779^**	30.042^**	10.879^**	9.507^**	17.004^**	5.511^*	20.581^**	0.002	9.794^**
RM471	P (%)	0.1	5.0	0.4	2.7	0.0	0.4	0.2	1.0	0.9	0.2	0.8
	F	0.359	15.082^**	1.139	7.830^**	0.011	1.164	0.704	2.863	2.709	0.580	2.195
RM1986	P (%)	1.7	1.1	2.6	0.0	0.4	8.8	0.3	2.2	1.3	0.7	1.2
	F	3.742	2.449	5.735^*	0.006	0.777	20.559^**	0.654	4.868^*	2.900	1.501	2.669
RM3466	P (%)	2.8	5.8	15.7	5.4	4.7	2.0	6.4	4.4	9.9	1.0	3.4
	F	8.187^**	17.371^**	52.774^**	16.042^**	13.904^**	5.729^*	19.361^**	13.041^**	31.221^**	2.863	9.829^*
RM3525	P (%)	1.1	0.1	0.7	1.7	3.5	0.0	1.0	0.3	0.2	0.3	1.6
	F	2.640	0.199	1.513	3.895^*	8.213^**	0.000	2.425	0.604	0.562	0.664	3.796
RM3643	P (%)	1.2	0.3	1.3	2.6	0.5	0.3	4.2	0.8	4.7	0.0	1.2
	F	5.961^*	1.667	6.535^*	13.156^**	2.244	1.271	21.812^**	4.119^*	24.060^**	0.181	5.955^*
RM3855	P (%)	7.1	2.1	0.3	6.2	0.1	0.1	0.7	5.2	3.8	1.5	3.4
	F	21.356^**	5.929^*	0.729	18.638^**	0.190	0.311	2.013	15.242^**	11.111^**	4.336^*	9.789^**
RM5481	P (%)	6.8	0.4	13.4	15.0	8.3	4.7	21.1	9.2	27.7	0.0	9.0
	F	20.714^**	1.179	43.844^**	49.916^**	25.590^**	13.936^**	75.681^**	28.778^**	108.266^**	0.127	29.119^**
RM5611	P (%)	0.0	0.7	2.2	1.0	2.2	4.2	3.1	0.0	2.0	1.0	1.0
	F	0.097	1.922	6.295^*	2.712	6.217^*	12.165^**	8.916^**	0.021	5.605^*	2.765	2.965
RM6089	P (%)	3.1	2.0	16.4	12.7	7.0	6.6	16.3	7.9	22.3	0.1	2.8
	F	9.133^**	5.681^*	55.593^**	41.220^**	21.420^**	19.910^**	55.326^**	24.219^**	81.372^**	0.200	8.145^**
RM3394	P (%)	2.2	21.5	6.5	0.5	6.2	5.7	2.6	4.6	6.5	1.0	0.3
	F	5.851^*	69.705^**	17.672^**	1.344	16.917^**	15.346^**	6.927^**	12.299^**	17.670^**	2.612	0.882
RM7396	P (%)	0.6	0.0	0.1	1.1	0.2	0.6	0.0	0.6	0.3	0.4	0.5
	F	1.655	0.124	0.247	3.146	0.466	1.648	0.024	1.611	0.718	1.162	1.388
RM7390	P (%)	2.8	0.1	0.1	0.7	0.3	0.4	0.1	4.1	2.8	1.6	3.2
	F	2.435	0.066	0.123	0.568	0.258	0.354	0.118	3.592	2.358	1.376	2.710
RM8268	P (%)	2.2	3.7	0.0	0.4	0.0	0.5	4.2	0.0	2.1	2.2	3.0
	F	6.450^*	10.727^**	0.109	1.175	0.026	1.537	12.482^**	0.135	5.960^*	6.410^*	8.572^**
RM1509	P (%)	5.8	3.4	6.0	1.8	2.4	2.5	11.3	10.1	22.3	1.6	16.3
	F	13.739^**	8.035^**	14.418^**	4.165^*	5.427^*	5.742^*	28.569^**	25.198^**	64.646^**	3.719	43.945^**
RM3421	P (%)	0.1	0.6	0.3	1.4	1.0	0.8	2.7	1.8	3.3	0.3	3.5
	F	0.139	1.217	0.685	2.883	1.942	1.709	5.564^*	3.589	6.861^**	0.648	7.239^**
RM7479	P (%)	1.8	1.8	31.9	22.2	20.1	12.4	26.1	9.4	33.5	0.0	1.6
	F	4.203^*	4.203^*	105.892^**	64.563^**	56.990^**	32.023^**	79.993^**	23.362^**	113.933^**	0.010	3.648