Table 2. Correlations between fruit dry weight and total achene number (TAN) of strawberry fruits grown in different conditions^a.

Treatments	a	b	r2
CT	0.0165	−0.539	0.913**
CTN	0.0150	−0.541	0.657**
C	0.0159	−0.463	0.771**
CN	0.0177	−0.617	0.815**
T	0.0117	−0.360	0.808**
TN	0.0104	−0.020	0.725**
ck	0.0136	−0.611	0.906**
N	0.0093	−0.148	0.563**

^athe linear regression: y  =  a x + b, a-slope of linear regression, b-increment of linear regression, r-correlation coefficient.

^**indicate P<0.01.