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Leaves alternate, sessile, ovate to lanceolate, thin, many veined, base sometimes amplexicaul.

叶互生,无梗,卵形到披针形,瘦,很多脉,有时抱茎的基部。

Plants 4-25 cm; stems prostrate or decumbent; upper leaves sessile and amplexicaul; pedicel often longer than leaves

植株4-25厘米;茎匍匐或外倾;上部叶片无梗和抱茎;经常的花梗长于叶 2 Mimulus bodinieri 匍生沟酸浆

Leaves opposite, petiolate or sessile, usually amplexicaul; leaf blade margin entire, dentate, crenate, or leaves pinnate.

叶对生,具叶柄的或无梗,通常抱茎;叶片边缘全缘,配位基,,或离开羽状。

Ovaries 2, distinct; ovules 2 per locule. Style filiform; pistil head thickened, with a short basal collar and apiculate apex.

子房2,离生;每室2胚株花柱丝状雌蕊头状花序加厚,具一短基部叶颈和具细尖先端。

A biennial European plant (Apium graveolens var.dulce)in the parsley family,having edible roots,leafstalks,leaves,and fruits.

芹菜一种二年生伞形科欧洲植物,根、茎、叶和果实均可食用

A biennial European plant(Apium graveolens var.dulce) in the parsley family,hav in g edible roots,leafstalks,leaves,and fruits.

芹菜一种二年生伞形科欧洲植物,根、茎、叶和果实均可食用

The apocarpous groups in the monocotyledons are mainly concentrated in the subclass Alismatidae.

单子叶植物离生心皮类主要集中在泽泻亚纲。

The leaf anatomical structures of the mosses are of ecological adaptation to their habitats. The mosses wider dry conditions often have thickened laminal cell-walls on the surfaces, and some of them have appendiculate structures.

藓类植物叶的解剖结构具有生态适应意义,旱生环境下的藓类植物,叶片细胞胞壁具不同程度的增厚,有些藓类植物叶片具附属结构,藓类植物中肋的有无,反映了对水分吸收和运输方式的不同。

Shade on the flower bolting stage can obvious improved the SPAD value in leaf and appreciatory value. The shading degree was higher, the soluble sugar and starch content in leaf was lower. But the flower formation was not affected because it may still higher than critical value.

3在花茎抽生期,对大百合进行遮荫处理能提高植株株型的观赏价值,遮荫程度越高,其叶片的SPAD值越高,叶片数越多和叶面积越大,同时株高表现也尤为显著。

On flower bolting stage, the plant height that planted on 5th November increased most evidently. On bud stage, plant height and leaf number of all plants were increased quickly, especially the Cardiocrinum Giganteum plant on 5th November and 15th November, which also had good plant morphological and high appreciatory value, but the leaf area all reduced on bud stage.

进入花茎抽生期,11月5日栽植的株高增幅最大;到达现蕾期时,所有处理的株高与叶片数的增幅最大,以11月5日和11月15日栽植的大百合最为显著,但所有处理的叶面积均略有下降,11月15日栽植的大百合在其在开花期植株形态最优,具有较高的观赏价值。

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