甜荞株高和茎粗的遗传分析
|
|
李英双,胡丹,聂蛟,黄科慧,张玉珂,张园莉,佘恒志,方小梅,阮仁武,易泽林
|
Genetic Analysis of Plant Height and Stem Diameter in Common Buckwheat
|
|
Ying-Shuang LI,Dan HU,Jiao NIE,Ke-Hui HUANG,Yu-Ke ZHANG,Yuan-Li ZHANG,Heng-Zhi SHE,Xiao-Mei FANG,Ren-Wu RUAN,Ze-Lin YI
|
|
表3 正、反交组合株高与茎粗一阶遗传参数估计值
|
Table 3 Estimates of first order genetic parameters for plant height and stem diameter in reciprocal crosses
|
|
遗传参数
Genetic parameter | P1 × P2 | P2 × P1 | | 株高 Plant height | 茎粗 Stem diameter | 株高 Plant height | 茎粗 Stem diameter | | m | 102.81 | 7.01 | 97.10 | 6.53 | | da | -1.39 | 0.03 | -1.63 | -0.15 | | db | -1.39 | 0.03 | -1.63 | -0.15 | | ha | -6.59 | -0.50 | -7.03 | -0.30 | | hb | -7.91 | -0.08 | -4.19 | -0.16 | | i | -12.06 | -1.55 | -6.30 | -1.13 | | jab | 8.44 | 0.04 | 6.82 | -0.27 | | jba | -9.48 | -0.41 | 10.88 | 0.86 | | l | 10.86 | -0.63 | 8.06 | 0.07 | | [d] | 18.13 | 0.31 | -11.46 | -0.32 | | [h] | -6.03 | -0.23 | -6.24 | -1.31 | | ha/da | 4.73 | -15.53 | 4.31 | 2.04 | | hb/db | 5.68 | -2.35 | 2.57 | 1.08 |
|
|
|