In order to explore using effect and using amount of Wote super absorbent,field experiments of applying 0(CK),15,30,45,60 kg·hm-2 Wote super absorbent and PAM respectively in furrow were conducted to study their effects on soil moisture and maize growth in loess hilly and gully regions of northern Shaaxi.The result showes that soil moisture increased with increasing amounts of Wote and PAM in 10-20 cm and 40-50 cm soil depth during the growth season of maize.Soil moisture with Wote and PAM treatments was si...
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