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- Each flower may have one or more carpels borne singly giving an apocarpous gynoecium or fused together giving a syncarpous gynoecium. 有的种类植物的雌蕊是由几个心皮构成的,其中的心皮各自分离称为离生雌蕊,有的心皮互相联合称为合生雌蕊。
- pistil In angiosperms,the seed-containing structure.In an apocarpous gynoecium it corresponds to the carpel,while in a syncarpous gynoecmm it is made up of two or more fused carpels. 雌蕊:被子植物中,容纳种子的结构。在离生心皮雌蕊中,它与心皮一样,也是离生的,而在合生心皮中,由两个或多个融合的心皮组成。
- A gynoecium with only one carpel is called monocarpellary; with two or more separate carpel, apocarpous; and with fused carpels syncarpous. 只有一个心皮的雌蕊称单心皮,具两个或更多分离的心皮称离生心皮。
- Male flowers: rudimentary gynoecium 3-lobed. 雄花:不发育雌蕊群3浅裂。
- Gynoecium (pl.gynoecia) The CARPEL or carpels of a flower. 雌蕊群(雌蕊):一朵花中由一个或多个心皮组成的结构。
- The gynoecium is denoted by the letter G in the FLORAL FORMULA. 合在一起的多个心皮称合生心皮。
- Stalk supporting the androecrium and gynoecium in some flowers. 雌雄蕊柄 Androgynophore 某些花中着生雄蕊和雌蕊的柄。
- Stalk supporting the androecium and gynoecium in some flowers. 雌雄蕊柄 Androgynophore 某些花中着生雄蕊和雌蕊的柄。
- There were many nectary pores on the ovary, and the pores extended into round at the gynoecium stage. 子房壁表面具有大量蜜腺孔,雌蕊期后蜜腺孔开口扩张成圆形。
- In a floral formula, an inferior ovary is denoted by a line above the gynoecium symbol and number. 写花程式时,下位子房的表示方法是在雌蕊的符号和数量上方画一条线。
- Petals distinct or nearly so; androecium and gynoecium ca. 1/3 of petal length (species nos. 92-97). 花瓣分离或近如此;雄蕊群和雌蕊群大约1/3的花瓣长度(种类号。92-97).
- Gynoecium ca. 2.5 mm, glabrous, seated on a fleshy shortly cylindrical lobulate disk ca. 1 mm high. 雌蕊群约2.;5毫米,无毛,生于一肉质短圆筒状花盘,约1毫米高。
- Longer stamens subequal to petal length, shorter ones subequal to gynoecium length. 较长的雄蕊与花瓣近等长,较短的雄蕊与雌蕊群近等长。
- In flowers where the floral whorls diverge below the gynoecium, the ovary is superior. 如花轮在雌蕊下分化,则花是子房上位。
- The growth period of Mitrastemon can be divided into four stages: bud, anthesis (androecium and gynoecium), fruit, and seed. 花朵发育阶段可分成出芽期、雄蕊期、雌蕊期、果实期与种子期。
- Epigyny The type of flower structure in which the perianth and androecium are inserted above the gynoecium, giving an inferior ovary, fused with the receptacle. 上位式:指花被和雄蕊群着生于雌蕊群之上的花的结构类型。
- According to the morphology of the neutral flowers of the abortive gynoecium and androecium, F. erecta var. beecheyana might have evolved from a monoecious ancester. 中性花具退化雌、雄蕊,可能源自雌雄同株演化土雌株时的退化雄花,支持雌雄异株的牛奶榕演化自雌雄同株的假说。
- The volume and concentration of Mitrastemon nectar was lower at the beginning of androecium stage, and higher at gynoecium stage, and slowly down in fruit stage. 与其他植物相比,奴草具有丰富的蜜液体积,糖度则比其他植物低;
- Leaves digitately 3-foliolate (occasional leaves 1- or 2-foliolate); functional gynoecium 4-7-loculed, syncarpous; fruit a 4-7-loculed drupaceous berry. 掌状的叶具3小叶(偶然的叶具小叶1或2);功能的雌蕊群4-7室,合心皮;果一4-7室核果状浆果。
- Inflorescences terminal; flowers male, female, or sometimes bisexual; functional gynoecium 2-5-loculed, syncarpous; fruit drupaceous berry, with 1-5 1-seeded leathery pyrenes. 花序顶生有时的花雄性,女性,或两性;功能的雌蕊群2-5室,合心皮;果为核果浆果,具种子革质。