甜荞茎秆重心高度和抗折力的遗传分析

胡丹

Genetic Analysis of Culm Gravity Height and Snapping Resistance in Common Buckwheat

Hu Dan

表5 正、反交组合后代茎秆抗折力备选遗传模型的适合性检验

Table 5 Test for goodness-fit of selected genetic model for culm snapping resistance in reciprocal crosses

组合 Combination	模型 Model	模型含义 Implication of model	适合性检验 Test of goodness-fit
组合 Combination	模型 Model	模型含义 Implication of model	U₁²	U₂²	U₃²	nW²	D_n
P₁×P₂	B-1	2MG-EA	3	2	1	3	0
	E-0	MX1-A-AD	0	0	2	1	0
	E-1	MX2-ADI-AD	2	1	2	2	0
P₂×P₁	B-1	PG-ADI	0	1	0	1	0
	E-0	MX1-AD-ADI	0	0	0	2	0
	E-1	MX2-ADI-AD	0	0	1	0	0