芝麻种质资源品质性状的初步鉴定与评价

高树广, 徐东阳, 胡敏杰, 王瑞霞, 张春花, 徐博涵, 李伟峰, 张留平

Preliminary Identification and Evaluation of Quality Traits of Sesame Germplasm Resources

Gao Shuguang, Xu Dongyang, Hu Minjie, Wang Ruixia, Zhang Chunhua, Xu Bohan, Li Weifeng, Zhang Liuping

表6 芝麻种质主要品质性状灰色关联矩阵

Table 6 Grey correlation matrix of main quality traits of sesame germplasms

品质性状 Quality trait 含油量 Oil content 蛋白质 Protein 油酸 Oleic acid 亚油酸 Linoleic acid 棕榈酸 Palmitic acid 硬脂酸 Stearic acid 花生酸 Arachidic acid 亚麻酸 Linolenic acid 山嵛酸 Docosanoic acid 棕榈油酸 Palmitoleic acid 粗纤维 Crude fiber 糖 Sugar 千粒重 1000-grain weight 含油量Oil content 1.000 蛋白质Protein 0.506 1.000 油酸Oleic acid 0.577 0.572 1.000 亚油酸Linoleic acid 0.637 0.531 0.516 1.000 棕榈酸Palmitic acid 0.597 0.529 0.537 0.571 1.000 硬脂酸Stearic acid 0.513 0.484 0.536 0.470 0.493 1.000 花生酸Arachidic acid 0.661 0.639 0.647 0.614 0.604 0.571 1.000 亚麻酸Linolenic acid 0.526 0.531 0.542 0.511 0.516 0.509 0.538 1.000 山嵛酸Docosanoic acid 0.581 0.611 0.579 0.584 0.564 0.497 0.664 0.431 1.000 棕榈油酸Palmitoleic acid 0.556 0.566 0.532 0.575 0.553 0.461 0.600 0.420 0.570 1.000 粗纤维Crude fiber 0.607 0.544 0.580 0.566 0.546 0.608 0.598 0.481 0.531 0.536 1.000 糖Sugar 0.670 0.615 0.639 0.635 0.621 0.559 0.816 0.445 0.667 0.635 0.511 1.000 千粒重1000-grain weight 0.498 0.522 0.551 0.471 0.486 0.471 0.527 0.449 0.512 0.509 0.452 0.531 1.000