常見例句雙語(yǔ)例句The Survival rate of plantlet is high in field.試管苗移植田間有較高成活率。BY1 that could colonized and expanded on the plantlet leaves, unbodied leaves and potted plant leaves cause foliage disease.BY1在組培苗葉片、離體葉片、盆栽苗葉片上均能迅速定殖和擴(kuò)展,引起葉片病害。Before the formation of leaves, the nutrition for the development of viviparous plantlet is supplied by its parent, which is a kind of typical foraging behavior.在胎生苗葉片產(chǎn)生以前,它的營(yíng)養(yǎng)全部由母體提供,屬于全異養(yǎng)階段,這是一種典型的覓源行為; 返回 plantlet