Abstract: This article focuses on compatibility and restoration capability indica-compatible Japonica rice possesses when bred by high space conditions induction. Results indicate that Indica-compatible Japonica restoration Lines have good compatibility and can restore CMS, which are, to some extent, applicable to production process. Longtebu A/ZSP13-8, D62A/HSP517 and AnXiang S/ZSP Xuan 1 make good matches which perform really well by being matched with Indica-compatible Japonica restoration Lines