Acta Agriculturae Zhejiangensis ›› 2023, Vol. 35 ›› Issue (6): 1307-1314.DOI: 10.3969/j.issn.1004-1524.2023.06.08
• Horticultural Science • Previous Articles Next Articles
BU Yuanpeng1(
), LIU Na1, ZHANG Guwen1, FENG Zhijuan1, WANG Bin1, GONG Yaming1, XU Linying2,*(
)
Received:2022-10-31
Online:2023-06-25
Published:2023-07-04
CLC Number:
BU Yuanpeng, LIU Na, ZHANG Guwen, FENG Zhijuan, WANG Bin, GONG Yaming, XU Linying. Diversity evaluation of agronomic traits and construction of core collection and taste quality evaluation system in vegetable soybean germplasm resources[J]. Acta Agriculturae Zhejiangensis, 2023, 35(6): 1307-1314.
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URL: http://www.zjnyxb.cn/EN/10.3969/j.issn.1004-1524.2023.06.08
| 类别 Types | 性状 Traits | 英文缩写 English abbreviation | 变异幅度 Range | 平均值±标准差 Mean±SD | 多样性指数 H' | 变异系数 CV/% |
|---|---|---|---|---|---|---|
| 株型 Plant type | 下胚轴颜色 Hypocotyl color | HypocotylC | — | — | 0.52 | — |
| 花色Flower color | FlowerC | — | — | 0.51 | — | |
| 茸毛色Pubescence color | PubescenceC | — | — | 0.29 | — | |
| 主茎节数Number of main stem nodes | NodeN | 5.33~19.00 | 8.84±2.28 | 1.71 | 25.79 | |
| 有效分枝数Effective number of branches | BranchN | 0.00~7.33 | 3.32±1.10 | 1.96 | 33.13 | |
| 株高Height/cm | PlantH | 11.52~65.37 | 28.43±10.08 | 1.68 | 35.46 | |
| 产量Yield | 单株荚重Pod weight per plant/g | PodWP | 24.14~234.78 | 97.04±30.7 | 2.01 | 31.64 |
| 单株荚数Number of pods per plant | PodNP | 13.67~233.67 | 46.16±24.56 | 1.45 | 53.21 | |
| 百粒鲜重Fresh weight of 100 grains/g | 100SFW | 16.80~122.50 | 73.16±21.65 | 2.04 | 29.59 | |
| 出仁率Kernel percent/% | KernelP | 43.90~76.37 | 59.28±4.14 | 1.98 | 6.98 | |
| 10荚鲜重Fresh weight of 10 pods/g | 10PFW | 5.86~57.63 | 36.79±10.35 | 1.96 | 28.13 | |
| 荚型Pod type | 多粒荚比例Ratio of multiple pods | GraininessPR | 0.11~0.75 | 0.39±0.15 | 2.06 | 38.46 |
| 荚长Pod length/mm | PodL | 35.81~73.27 | 58.5±6.58 | 1.95 | 11.25 | |
| 荚宽Pod width/mm | PodW | 6.94~13.92 | 10.64±1.25 | 2.01 | 11.75 | |
| 荚长宽比Pod aspect ratio | PodAR | 2.64~4.30 | 3.34±0.29 | 2.01 | 8.68 | |
| 荚平面面积Pod plane area/cm2 | PodA | 2.70~10.39 | 6.55±1.36 | 2.00 | 20.76 | |
| 弯曲夹角Bending angle/(°) | PodBA | 129.62~177.96 | 170.57±7.1 | 1.40 | 4.16 | |
| 荚绿色强度Pod green intensity | PodGI | 0.84~1.78 | 1.1±0.16 | 1.75 | 14.55 | |
| 生育期 | 始花期Anthesis | BeginningF | 33.50~54.00 | 39.85±4.22 | 1.89 | 10.59 |
| Growth stages | 鼓粒期Filling stage | FullS | 66.00~109.00 | 78.54±7.79 | 1.89 | 9.92 |
| 生殖生长期Reproductive stage | Reproductive | 26.00~60.00 | 38.70±5.37 | 1.91 | 13.88 | |
| 叶形Leaf type | 叶长Leaf length/mm | LeafL | 68.51~289.56 | 136.24±26.88 | 1.91 | 19.73 |
| 叶宽Leaf width/mm | LeafW | 30.45~115.07 | 77.00±12.55 | 1.97 | 16.30 | |
| 叶长宽比Leaf aspect ratio | LeafAR | 1.24~3.85 | 1.80±0.40 | 1.65 | 22.22 | |
| 叶面积Leaf area/cm2 | LeafA | 16.23~198.15 | 72.42±24.76 | 1.93 | 34.19 |
Table 1 Phenotypic variation of 25 agronomic characters in original germplasms
| 类别 Types | 性状 Traits | 英文缩写 English abbreviation | 变异幅度 Range | 平均值±标准差 Mean±SD | 多样性指数 H' | 变异系数 CV/% |
|---|---|---|---|---|---|---|
| 株型 Plant type | 下胚轴颜色 Hypocotyl color | HypocotylC | — | — | 0.52 | — |
| 花色Flower color | FlowerC | — | — | 0.51 | — | |
| 茸毛色Pubescence color | PubescenceC | — | — | 0.29 | — | |
| 主茎节数Number of main stem nodes | NodeN | 5.33~19.00 | 8.84±2.28 | 1.71 | 25.79 | |
| 有效分枝数Effective number of branches | BranchN | 0.00~7.33 | 3.32±1.10 | 1.96 | 33.13 | |
| 株高Height/cm | PlantH | 11.52~65.37 | 28.43±10.08 | 1.68 | 35.46 | |
| 产量Yield | 单株荚重Pod weight per plant/g | PodWP | 24.14~234.78 | 97.04±30.7 | 2.01 | 31.64 |
| 单株荚数Number of pods per plant | PodNP | 13.67~233.67 | 46.16±24.56 | 1.45 | 53.21 | |
| 百粒鲜重Fresh weight of 100 grains/g | 100SFW | 16.80~122.50 | 73.16±21.65 | 2.04 | 29.59 | |
| 出仁率Kernel percent/% | KernelP | 43.90~76.37 | 59.28±4.14 | 1.98 | 6.98 | |
| 10荚鲜重Fresh weight of 10 pods/g | 10PFW | 5.86~57.63 | 36.79±10.35 | 1.96 | 28.13 | |
| 荚型Pod type | 多粒荚比例Ratio of multiple pods | GraininessPR | 0.11~0.75 | 0.39±0.15 | 2.06 | 38.46 |
| 荚长Pod length/mm | PodL | 35.81~73.27 | 58.5±6.58 | 1.95 | 11.25 | |
| 荚宽Pod width/mm | PodW | 6.94~13.92 | 10.64±1.25 | 2.01 | 11.75 | |
| 荚长宽比Pod aspect ratio | PodAR | 2.64~4.30 | 3.34±0.29 | 2.01 | 8.68 | |
| 荚平面面积Pod plane area/cm2 | PodA | 2.70~10.39 | 6.55±1.36 | 2.00 | 20.76 | |
| 弯曲夹角Bending angle/(°) | PodBA | 129.62~177.96 | 170.57±7.1 | 1.40 | 4.16 | |
| 荚绿色强度Pod green intensity | PodGI | 0.84~1.78 | 1.1±0.16 | 1.75 | 14.55 | |
| 生育期 | 始花期Anthesis | BeginningF | 33.50~54.00 | 39.85±4.22 | 1.89 | 10.59 |
| Growth stages | 鼓粒期Filling stage | FullS | 66.00~109.00 | 78.54±7.79 | 1.89 | 9.92 |
| 生殖生长期Reproductive stage | Reproductive | 26.00~60.00 | 38.70±5.37 | 1.91 | 13.88 | |
| 叶形Leaf type | 叶长Leaf length/mm | LeafL | 68.51~289.56 | 136.24±26.88 | 1.91 | 19.73 |
| 叶宽Leaf width/mm | LeafW | 30.45~115.07 | 77.00±12.55 | 1.97 | 16.30 | |
| 叶长宽比Leaf aspect ratio | LeafAR | 1.24~3.85 | 1.80±0.40 | 1.65 | 22.22 | |
| 叶面积Leaf area/cm2 | LeafA | 16.23~198.15 | 72.42±24.76 | 1.93 | 34.19 |
| 聚类方法 Cluster method | MD | VD | CR | VR |
|---|---|---|---|---|
| 可变法Flexible-beta method | 0 | 60 | 100 | 116.86 |
| 离差平方和法Ward’s method | 4 | 68 | 100 | 117.77 |
| 最长距离法Complete linkage | 4 | 76 | 100 | 117.61 |
| 中间距离法Median method | 12 | 64 | 100 | 117.55 |
| 类平均法Average linkage | 16 | 76 | 100 | 120.25 |
| 可变类平均法 | 20 | 72 | 100 | 118.79 |
| Flexible group average method | ||||
| 重心法Centroid method | 56 | 88 | 100 | 122.56 |
| 最短距离法Single linkage | 64 | 88 | 100 | 124.14 |
Table 2 Comparison of core collection parameters constructed by three different sampling methods %
| 聚类方法 Cluster method | MD | VD | CR | VR |
|---|---|---|---|---|
| 可变法Flexible-beta method | 0 | 60 | 100 | 116.86 |
| 离差平方和法Ward’s method | 4 | 68 | 100 | 117.77 |
| 最长距离法Complete linkage | 4 | 76 | 100 | 117.61 |
| 中间距离法Median method | 12 | 64 | 100 | 117.55 |
| 类平均法Average linkage | 16 | 76 | 100 | 120.25 |
| 可变类平均法 | 20 | 72 | 100 | 118.79 |
| Flexible group average method | ||||
| 重心法Centroid method | 56 | 88 | 100 | 122.56 |
| 最短距离法Single linkage | 64 | 88 | 100 | 124.14 |
| 性状 Traits | 均值Mean | Pt | 方差Variance | PF | 极差Range | 变异系数CV/% | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| 原始种质 Original germplasm | 核心种质 Core germplasm | 原始种质 Original germplasm | 核心种质 Core germplasm | 原始种质 Original germplasm | 核心种质 Core germplasm | 原始种质 Original germplasm | 核心种质 Core germplasm | |||
| 主茎节数 | 8.84 | 9.45 | 0.04* | 5.23 | 8.38 | <0.01** | 13.67 | 13.67 | 0.26 | 0.31 |
| Number of main stem nodes | ||||||||||
| 有效分枝数 | 3.32 | 3.24 | 0.56 | 1.22 | 1.87 | <0.01** | 7.33 | 7.33 | 0.33 | 0.42 |
| Effective number of branches | ||||||||||
| 株高Height/cm | 28.43 | 31.01 | 0.04* | 101.61 | 136.02 | 0.02* | 53.85 | 53.85 | 0.35 | 0.38 |
| 单株荚重 | 97.04 | 94.52 | 0.46 | 942.71 | 1 208.43 | 0.05* | 210.64 | 210.64 | 0.32 | 0.37 |
| Pod weight per plant/g | ||||||||||
| 单株荚数 | 46.16 | 51.06 | 0.14 | 604.65 | 1 042.08 | <0.01** | 220.00 | 220.00 | 0.53 | 0.63 |
| Number of pods per plant | ||||||||||
| 百粒鲜重 | 73.16 | 76.73 | 0.22 | 469.80 | 616.87 | 0.03* | 105.70 | 105.70 | 0.30 | 0.37 |
| Fresh weight of 100 grains/g | ||||||||||
| 出仁率Kernel percent/% | 59.28 | 59.02 | 0.62 | 17.14 | 26.14 | <0.01** | 32.47 | 32.47 | 0.07 | 0.09 |
| 10荚鲜重 | 36.79 | 35.62 | 0.30 | 84.95 | 116.15 | 0.02* | 51.77 | 51.77 | 0.25 | 0.30 |
| Fresh weight of 10 pods/g | ||||||||||
| 多粒荚比例 | 0.39 | 0.40 | 0.49 | 0.02 | 0.02 | 0.07 | 0.64 | 0.64 | 0.35 | 0.38 |
| Ratio of multiple pods | ||||||||||
| 荚长Pod length/mm | 58.5 | 57.2 | 0.1 | 42.83 | 58.02 | 0.02* | 37.46 | 37.46 | 0.11 | 0.13 |
| 荚宽Pod width/mm | 10.64 | 10.44 | 0.17 | 1.54 | 2.06 | 0.02* | 6.98 | 6.98 | 0.12 | 0.14 |
| 荚长宽比Pod aspect ratio | 3.34 | 3.31 | 0.42 | 0.08 | 0.09 | 0.27 | 1.66 | 1.66 | 0.09 | 0.09 |
| 荚平面面积 | 6.55 | 6.32 | 0.15 | 1.82 | 2.51 | 0.01* | 7.69 | 7.69 | 0.21 | 0.25 |
| Pod plane area/cm2 | ||||||||||
| 弯曲夹角Bending angle/(°) | 170.57 | 169.48 | 0.25 | 49.84 | 87.02 | <0.01** | 48.34 | 48.34 | 0.04 | 0.06 |
| 荚绿色强度 | 1.10 | 1.13 | 0.21 | 0.03 | 0.04 | <0.01** | 0.95 | 0.95 | 0.14 | 0.17 |
| Pod green intensity | ||||||||||
| 始花期Anthesis | 39.85 | 40.29 | 0.41 | 17.81 | 26.81 | <0.01** | 20.50 | 20.50 | 0.11 | 0.13 |
| 鼓粒期Filling stage | 78.54 | 79.65 | 0.26 | 60.66 | 91.25 | <0.01** | 43.00 | 43.00 | 0.10 | 0.12 |
| 生殖生长期 | 38.70 | 39.36 | 0.31 | 28.81 | 40.34 | 0.01* | 34.00 | 34.00 | 0.14 | 0.16 |
| Reproductive stage | ||||||||||
| 叶长Leaf length/mm | 136.24 | 140.02 | 0.27 | 676.80 | 1 106.78 | <0.01** | 221.05 | 221.05 | 0.19 | 0.24 |
| 叶宽Leaf width/mm | 77.00 | 76.28 | 0.65 | 147.48 | 236.04 | <0.01** | 84.62 | 84.62 | 0.16 | 0.20 |
| 叶长宽比Leaf aspect ratio | 1.80 | 1.89 | 0.08 | 0.15 | 0.25 | <0.01** | 2.61 | 2.61 | 0.22 | 0.27 |
| 叶面积Leaf area/cm2 | 72.42 | 74.78 | 0.46 | 574.23 | 1 000.1 | <0.01** | 181.92 | 181.92 | 0.33 | 0.42 |
Table 3 Comparison of characteristic values of characters between core germplasm and original germplasm
| 性状 Traits | 均值Mean | Pt | 方差Variance | PF | 极差Range | 变异系数CV/% | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| 原始种质 Original germplasm | 核心种质 Core germplasm | 原始种质 Original germplasm | 核心种质 Core germplasm | 原始种质 Original germplasm | 核心种质 Core germplasm | 原始种质 Original germplasm | 核心种质 Core germplasm | |||
| 主茎节数 | 8.84 | 9.45 | 0.04* | 5.23 | 8.38 | <0.01** | 13.67 | 13.67 | 0.26 | 0.31 |
| Number of main stem nodes | ||||||||||
| 有效分枝数 | 3.32 | 3.24 | 0.56 | 1.22 | 1.87 | <0.01** | 7.33 | 7.33 | 0.33 | 0.42 |
| Effective number of branches | ||||||||||
| 株高Height/cm | 28.43 | 31.01 | 0.04* | 101.61 | 136.02 | 0.02* | 53.85 | 53.85 | 0.35 | 0.38 |
| 单株荚重 | 97.04 | 94.52 | 0.46 | 942.71 | 1 208.43 | 0.05* | 210.64 | 210.64 | 0.32 | 0.37 |
| Pod weight per plant/g | ||||||||||
| 单株荚数 | 46.16 | 51.06 | 0.14 | 604.65 | 1 042.08 | <0.01** | 220.00 | 220.00 | 0.53 | 0.63 |
| Number of pods per plant | ||||||||||
| 百粒鲜重 | 73.16 | 76.73 | 0.22 | 469.80 | 616.87 | 0.03* | 105.70 | 105.70 | 0.30 | 0.37 |
| Fresh weight of 100 grains/g | ||||||||||
| 出仁率Kernel percent/% | 59.28 | 59.02 | 0.62 | 17.14 | 26.14 | <0.01** | 32.47 | 32.47 | 0.07 | 0.09 |
| 10荚鲜重 | 36.79 | 35.62 | 0.30 | 84.95 | 116.15 | 0.02* | 51.77 | 51.77 | 0.25 | 0.30 |
| Fresh weight of 10 pods/g | ||||||||||
| 多粒荚比例 | 0.39 | 0.40 | 0.49 | 0.02 | 0.02 | 0.07 | 0.64 | 0.64 | 0.35 | 0.38 |
| Ratio of multiple pods | ||||||||||
| 荚长Pod length/mm | 58.5 | 57.2 | 0.1 | 42.83 | 58.02 | 0.02* | 37.46 | 37.46 | 0.11 | 0.13 |
| 荚宽Pod width/mm | 10.64 | 10.44 | 0.17 | 1.54 | 2.06 | 0.02* | 6.98 | 6.98 | 0.12 | 0.14 |
| 荚长宽比Pod aspect ratio | 3.34 | 3.31 | 0.42 | 0.08 | 0.09 | 0.27 | 1.66 | 1.66 | 0.09 | 0.09 |
| 荚平面面积 | 6.55 | 6.32 | 0.15 | 1.82 | 2.51 | 0.01* | 7.69 | 7.69 | 0.21 | 0.25 |
| Pod plane area/cm2 | ||||||||||
| 弯曲夹角Bending angle/(°) | 170.57 | 169.48 | 0.25 | 49.84 | 87.02 | <0.01** | 48.34 | 48.34 | 0.04 | 0.06 |
| 荚绿色强度 | 1.10 | 1.13 | 0.21 | 0.03 | 0.04 | <0.01** | 0.95 | 0.95 | 0.14 | 0.17 |
| Pod green intensity | ||||||||||
| 始花期Anthesis | 39.85 | 40.29 | 0.41 | 17.81 | 26.81 | <0.01** | 20.50 | 20.50 | 0.11 | 0.13 |
| 鼓粒期Filling stage | 78.54 | 79.65 | 0.26 | 60.66 | 91.25 | <0.01** | 43.00 | 43.00 | 0.10 | 0.12 |
| 生殖生长期 | 38.70 | 39.36 | 0.31 | 28.81 | 40.34 | 0.01* | 34.00 | 34.00 | 0.14 | 0.16 |
| Reproductive stage | ||||||||||
| 叶长Leaf length/mm | 136.24 | 140.02 | 0.27 | 676.80 | 1 106.78 | <0.01** | 221.05 | 221.05 | 0.19 | 0.24 |
| 叶宽Leaf width/mm | 77.00 | 76.28 | 0.65 | 147.48 | 236.04 | <0.01** | 84.62 | 84.62 | 0.16 | 0.20 |
| 叶长宽比Leaf aspect ratio | 1.80 | 1.89 | 0.08 | 0.15 | 0.25 | <0.01** | 2.61 | 2.61 | 0.22 | 0.27 |
| 叶面积Leaf area/cm2 | 72.42 | 74.78 | 0.46 | 574.23 | 1 000.1 | <0.01** | 181.92 | 181.92 | 0.33 | 0.42 |
Fig.3 Phenotypic distribution and correlations of physicochemical indexes and sensory evaluation dimensions Y, Over like; X1, Sweet; X2, Glutinosity; X3, Texture; X4, Umami; X5, Flavour; X6, Starch content; X7, Soluble sugar content; X8, Protein content; X9, Oil content; X10, Free amino acid content; X11, Moisture content; X12, Seed hardness. The histograms on the diagonal represent the frequency distribution of each trait in the core germplasm population. The lower left part are the scatter distribution diagrams of the correlation between each two indicators. The upper right part represent Pearson correlation coefficients and significance. *, ** and *** represent significant correlation at P<0.05, P<0.01 and P<0.001 level, respectively.
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