[Retracted] Chemical Regulation Effect of Water Use Efficiency of Maize Intercropping

Table 3

Effects of stubble retention methods on soil water storage in different growth periods.

Treatment	Date
	05-04	05–30	06–12	07–24	08–24	10-05
B	346	320	346	228	342	310
R	354	356	352	250	346	334
S	372	410	378	274	398	362