Table 1.

Matrix of Pearson correlation coefficients of Y₁~Y₅, Z (Pascopyrum smithii Schreb.) averaged over 3 years.

Seed yield components	Y1	Y2	Y3	Y4	Y5	Z(seed yield)
Y1	1.0000	0.118**	−0.056**	−0.071**	−0.286**	0.472**
Y2		1.0000	−0.055**	−0.051**	−0.104**	0.116**
Y3			1.0000	0.105**	0.155**	−0.023
Y4				1.0000	0.064**	−0.030*
Y5					1.0000	−0.192**

*Significant at the 0.05 probability level.

**Significant at the 0.01 probability level.

N = 380.