The study describes the scope of clonal propagation of guava (Psidium guajava Linn.) by stem cutting collected from mature stockplants.是什么意思_The study describes the scope of clonal propagation of guava (Psidium guajava Linn.) by stem cutting collected from mature stockplants.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句