楔葉類 的英文怎麼說
中文拼音 [xiēyèlèi]
楔葉類
英文
articulatae-
Equisetales ( horsetails ) the single order of the phylum sphenophyta, which contains the horsetails
木賊（楔葉類） ：是楔葉植物門的一個獨立的綱，僅包括木賊目。Strobilus ( pl. strobili ) a group of sporophylls ( spore - bearing leaves ) arranged around a central axis, found in gymnosperms, lycophyta ( clubmosses ), and sphenophyta ( horsetails )
球果：孢子葉向中軸聚攏形成的結構，存在於裸子植物門植物、石松亞門植物（石松）和木賊綱植物中（楔葉類） 。In the clubmosses and horsetails only one type of strobilus is formed, while in the gymnosperms female megastrobili and male microstrobili both develop
石松和楔葉類只形成一種類型的球果，然而裸子植物既有雌性的大孢子葉球也有雄性的小孢子葉球。R. russatum, r. primulaefolium, r. tarpetiforme, r. cuneatum, r. fastigiatum and r. traillianum, etc
出現種類有紫藍杜鵑、纓草杜鵑、單色杜鵑、楔葉杜鵑、密枝杜鵑和棕背川滇杜鵑。In p. salicina, leaves with a green petiole were long ellipse and wedge - like at the base, with no hair on the surface and petiole. in p. ameniaca, the leaf was rough on the surface and had hair. with its own germplasm characteristics, p. mume was close to p. ameniaca in genetic relationship
李類植物的葉形為長橢圓形，葉基楔形，葉面無毛，葉柄綠色且無毛；杏類植物葉面粗糙、有毛；梅類植物接近於杏類，與杏類植物有較近的親緣關系，但又表現出豐富的種質特異性。分享友人