spaced planting meaning in English

宽带屏障栽植
稀植

Progress in space plant mutagenetic breeding
植物空间诱变研究进展
Research progress in space plant breeding
空间育种研究进展
Research progress in space plant mutagenetic biological effect and breeding
植物空间诱变的生物效应及其育种研究进展
Feature : super sonec independent spring with pressurized germ - proof cotton material . ensures quality sleep . space plant cotton : dissipates heat , elastic , environmental friendly and moisture and germ - proof
特点：超声波独立簧，并经防菌不织布压装而成，互不干扰，充分保证睡眠质量。进口太空乳胶绵：散热透气、回弹强、环保、防潮、防菌。