- spathe
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佛焰苞的英文
例句与用法
- Elevated [ co2 ] promoted the florescence ahead and flowering stage longer and flower leaf area larger
高浓度co :处理的红掌，开花提前且花期延长，佛焰苞面积显著增加。 - American plant with roundish heart - shaped or kidney - shaped leaves ; usually rooted in muddy bottoms of ponds and ditches
一种美国水生植物，叶肾形或圆心形，佛焰苞具有短的柄或无柄；通常扎根在池塘和水沟的底部淤泥中。 - Reproductive branches 10 - 30 cm long , with several to many spathes ; spathaceous stipe flat , 1 - 2 . 5 cm long ; spathaceous sheath 1 - 2 cm long , apical leaf blade 3 - 7 cm long , as wide as vegetative leaves or slightly narrower
生殖枝长10 - 30厘米，具佛焰苞数枚至多枚，佛焰苞梗扁平，长1 - 2 . 5厘米；佛焰苞鞘长1 - 2厘米，顶端叶片长3 - 7厘米，与营养叶等宽或稍狭。 - On the whole , the tr and gs of leaf of anthurium andraeanum lind decreased under elevated [ co2 ] and wue increased , these might be beneficial for the increase of pn and chlorophyll as well as accumulation of organic compounds which promoted plant growth and florescence and flower leaf area , furthermore , the improvement of quality
总之， co :加富条件下红掌叶片的气孔导度与蒸腾速率降低，水分利用效率增加，净光合速率提高，有利于碳水化合物的积累，促使红掌的各项生长指标(株高、叶面积、生物量)提高，开花比率提高，佛焰苞面积增大，提前且延长了花期，提高了红掌的观赏品质。