gynoecia

gynoecia

1. The gynoecium is composed of a single carpel. (1) In tile series developmental sections of ovary, the ovular primordium was initiated on the adaxial meristem when tile mouth of ovary was formed.

(4)从子房发育过程的切片看,该植物的胚珠是在子房发生后不久发生的,子房上的圆孔形成时,从近轴侧的分生组织发生胚珠原基,由胚珠原基分化出珠被与珠心。

2. 2.Bisexual flow flower of superior ovary,gynoecium have growth bigger,whole anther near all separate;

2.子房上位两性花,雌蕊已较大,整个花药已基本分开;

3. 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。

4. rudimentary gynoecium barlike, 3-4 mm, apex 3- or 4-lobed.

不发育雌蕊群棒状,3-4毫米,先端3或4浅裂。

5. rudimentary gynoecium disciform, 3-lobed.

不发育雌蕊群盘状,3浅裂。

6. rudimentary gynoecium disciform, 3-lobed or not divided.

不发育雌蕊群盘状,3浅裂或不裂。

7. rudimentary gynoecium disciform, 2- or 3-lobed.

不发育雌蕊群盘状,有叶2或3。

8. rudimentary gynoecium disciform;

不发育雌蕊群盘状;

9. 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;

10. 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。

11. 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。

12. 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。

13. 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。

14. syncarpous gynoecium

合生心皮雌蕊群

15. 7. A gynoecium with only one carpel is called monocarpellary; with two or more separate carpel, apocarpous; and with fused carpels syncarpous.

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16. 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。

17. 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。

18. The tapetum was glandular tapetum of heteromorphism development of the gynoecium was normal, the ovary was solitary carpel and unilocular, it was unitegmic,tenuinacellar and anarropous.

小孢子母细胞胞质分裂为同时型,四分体为四面体型,成熟花粉粒为2-细胞型,部分败育。

19. Bracteoles 2 or 3; androecium and gynoecium ca. 1/2 petal length; filaments usually subulate, nearly distinct but outer filament whorl basally connate; ovary 3-loculed (species nos. 26-30).

小苞片2或3;大约1/2的花瓣长度的雄蕊群和雌蕊群;通常的花丝钻形,近离生的但是外轮花丝基部合生;子房3室的(种号。26-30).

20. 2(1) Bracteoles 5 or more; androecium and gynoecium equal to petal length; filaments filiform, basal 1/2 of outer filament whorl connate into a tube; ovary 3-5-loculed (species nos. 1-10).

小苞片5或更多;雄蕊群和雌蕊群等于花瓣长度;花丝丝状,基部外轮花丝合生成筒;子房3-5室的(种号。1-10).

21. 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。

22. 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。

23. Fruit a (2 or)3-5-carpelled loculicidal capsule or rarely indehiscent, with carpels connate as in gynoecium;

果为(2或)3-5心皮室背开裂蒴果或很少不裂,同在雌蕊群中一样心皮合生;

24. Conclusion: The method of artificial pollination can help Atractylodes lancea (Thunb.) DC. s gynoecia fulfill the process of pollination.

结果:提高了野生茅苍术的结实率。

25. 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。

26. 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。

27. Styles in compound gynoecium apical or subapical, coherent or contiguous to spreading-ascending or recurved;

花柱位于复合雌蕊群顶端或近尖端,靠合或接近向上开展或下弯;

28. 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).

29. Both the pollen grains and the gynoecia are active

花粉粒和雌蕊都具有活力。

30. anthers introrse;gynoecium reduced.

花药向内雌蕊群退化。

31. 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。

32. Male flowers: rudimentary gynoecium 3-lobed.

雄花:不发育雌蕊群3浅裂。

33. Stamen and gynoecium all most.

雄蕊和雌蕊均多数。

34. Gynoecium (2-)4- or 5-loculed, syncarpous;

雌蕊群(2-)4或5室,合心皮;

35. Gynoecium (2 or)3-5(-15)-carpellate, gynophore present or rarely absent;

雌蕊群(2或者)3-5(-15)具心皮,雌蕊柄有或有时无;

36. Gynoecium 1-5-carpelled, rudimentary or lacking in male flowers;

雌蕊群1-5心皮不发育或在雄花内缺如;

37. Gynoecium 4-7-loculed, syncarpous, rudimentary in male flowers;

雌蕊群4-7室,合心皮,雄花内不发育;

38. Gynoecium superior;

雌蕊群上位;

39. Gynoecium glabrous.

雌蕊群无毛。

40. Gynoecium of 1-5 distinct 1-loculed carpels or 2 to many partially to completely connate carpels;

雌蕊群有1-5个离生1室的心皮组成,或者2到多数部分或完全合生的心皮组成;

41. gynoecium vestigial.

雌蕊群残留。

42. Gynoecium of 2 carpels united into a compound and 1-loculed ovary;

雌蕊群由2个心皮,合生成一个复合的1室的子房;

43. 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。

44. Gynoecium usually 5-carpelled and -loculed;

雌蕊群通常5心皮,5室;

45. 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。

46. 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。

47. 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。

48. (botany) having gynoecia,or pistils,the ovule-bearing organ of a seed plant

(植物学)有雌蕊,或雌蕊群的,种子植物产生胚珠的器官组织

49. (botany) having gynoecia, or pistils, the ovule-bearing organ of a seed plant.

(植物学)有雌蕊,或雌蕊群的,种子植物产生胚珠的器官组织。

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