microsporogenesis

microsporogenesis

1. (3) the cellular and organellar transformations during the microsporogenesis;

(4)比较雄花及两性花之花药壁构造。

2. C412S in normal PMC meiosis, however, showed a peak pollen abortion at later mononucleate stage of microsporogenesis, which mostly belonged to spherical abortion type.

C412S花粉败育的高峰在单核小孢子晚期，主要表现圆败型不育。

3. Cytological investigation of microsporogenesis in a digenic recessive GMS line of Brassica napus

一种甘蓝型油菜双隐性细胞核雄性不育的细胞学观察

4. Studies on microsporogenesis and the formation of malegametophyte in Iris blowdowill

中亚鸢尾(Irisb lowdowill)小孢子发生和雄配子体形成

5. Karyotype Analysis and Cytological Study during Microsporogenesis of Narcissus tazetta var chinensis

中国水仙的核型分析和小孢子发生中的细胞学研究

6. Anatomic Study of Salvia miltiorrhiza Microsporogenesis and Male Gametophyte Development

丹参小孢子发生和雄配子体发育过程的解剖学研究

7. Taiwania cryptomeriodes;strobilus morphogenesis;microsporogenesis;pollen development;male sterility

关键词:台湾杉;毬果之形成;小孢子之形成;花粉发育;雄不孕

8. Taiwania cryptomerioides;male sterility;microsporogenesis;male gametogenesis;callose wall;meiosis

关键词:台湾杉;雄不孕;小孢子发育;雄配子发育;胼胝质璧;减数分裂

9. Dynamic Changes of Callose in Microsporogenesis and Microgametogenesis of Rice (Oryza sativa L.

关键词：水稻;胼胝质;小孢子形成;

10. Title： Cytological investigation on microsporogenesis of cytoplasmic male sterility in radish(Raphanus sativus L.

关键词：萝卜;胞质雄性不育;小孢子发生;细胞形态学

11. Microsporogenesis and male gametophyte development of Flaveria bidentis (L.) Kuntze were observed by using method of traditional paraffin sections.

利用常规石蜡切片技术，观察了黄顶菊小孢子发生及雄配子体发育过程。

12. The microsporogenesis and development of male gametophyte of Vitex trifolia var. simplicifolia were observed by means of conventional paraffin sections.

利用常规石蜡制片法对单叶蔓荆小孢子发生和雄配子体发育进行了详细观察。

13. The microsporogenesis, magasporogenesis and the development of male gametophyte, female gametophyte of Limonium frantii were observed by means of paraffin wax.

利用常规石蜡制片法研究了紫花补血草的大小孢子发生及雌雄配子体的发育过程。

14. Pollen cones and seed cones ended dormancy in early February, microsporogenesis occurred in mid-February, and pollination occurred in late February.

台湾肖楠雄毬花与雌毬花在二月中旬结束休眠，小孢子于二月中旬萌生，授粉约在二月底。

15. In addition, special characteristics in microsporogenesis were discussed.

同时报道了红花木莲在小孢子发生过程中的特有现象。

16. Mega- and microsporogenesis

大小孢子发生

17. Microsporogenesis of Several Male-Sterile Lines in Brassica rapa L. Ssp. Pekinensis

大白菜雄性不育系小孢子发生的细胞形态学研究

18. Tetrad stage of microsporogenesis in lily

小孢子发生的四分体阶段

19. Studies on the Microsporogenesis and the Development of the Male Gametophyte in Cornus Officinalis Sieb et Zucc.(Cornaceae)

山茱萸小孢子发生和雄配子体发育的研究

20. The Observations on Microsporogenesis in Keteleeria fortunei with Laser Scanning Confocal Microscope[J].

引用该论文 李国平,黄群策,杨鹭生,秦广雍.

21. Cytological investigation on microsporogenesis of male sterility of pepper were studied, the results were as following: Abortion was found from multiplication stage of sporogenous cells.

摘要为了探讨辣椒雄性不育花药败育时期和方式，以辣椒雄性不育系1442A、13733A及其可育系为试材，进行了研究。

22. This paper describes megasporogenesis and microsporogenesis as well as male and female gametophyte development of Pittosporum tobira (Thunb.) Ait. by using nomal paraffin method.

摘要利用常规石蜡制片法研究了海桐大、小孢子发生及雌、雄配子体发育的过程。

23. The megasporogenesis arid microsporogenesis as well as the development of male arid female gametophytes of Angelica dahurica were investigated by using the conventional method of paraffin section.

摘要用常规石蜡制片法研究了川白芷大、小孢子发生及雌、雄配子体的发育过程。

24. Microsporogenesis observation and karyotype analysis of some species in genus Juglans L.

核桃属部分种的小孢子发生及核型研究.

25. Cytological Observation on Microsporogenesis in Male Sterile Line and Its Maintainer in Spring Radish

水萝卜雄性不育系及保持系小孢子发生的细胞形态学观察

26. The Observations on Microsporogenesis in Keteleeria fortunei with Laser Scanning Confocal Microscope

油杉小孢子发生的激光扫描共聚焦显微镜观察

27. Studies on Regularity of Accumulation and Disappearance of Starch Grains in Microsporogenesis and Malegametogenesis of Keteleeria fortunei

油杉花粉个体发育中淀粉粒消长变化研究

28. Microsporogenesis Comparison of Genetic Male Sterility Line and Its Allele Fertile Line in Brassica napus L.

油菜雄性核不育系及其等位可育系小孢子发育过程的比较研究。

29. A study on the megasporogenesis microsporogenesis and development of female and male gametophyte in lacquer tree

漆树大小孢子发生与雌雄配子体发育的研究

30. Laser photo-typesetting in General newspapers are Chinese characters: song by song book, newspaper, microsporogenesis 标宋, xxfareastfont, black body, xxfareastfont, etc.

激光照排的报纸汉字常用根基字体有：书宋、报宋、小标宋、仿宋、暗体、楷体等。

31. Ultrastructural studies of microsporogenesis and development of male gametophyte in Paeonia suffruticosa

牡丹小孢子发生与雄配子体发育的超微结构研究

32. This detail process of this microsporogenesis in this study may support the preliminary and robust information for either further or future male-sterily study in Calocedrus macrolepis var. formosana.

由此台湾肖楠小孢子和花粉粒的详细发育过程，可知其花粉粒在成熟飞散后具有正常活性，能继续完成授粉和授精的使命。

33. Microsporogenesis and development of male gametophyte in Carica papaya L.

番木瓜小孢子发生和雄配子体形成。

34. The cytology of the microsporogenesis and development of anther wall of cytoplasmic male-sterile (CMS) A2, A4 and its maintainer lines B2, B4 was studied.

研究了萝卜胞质雄性不育系A_2、A_4及其相应保持系B_2、B_4的小孢子发生与花药壁发育的细胞学特征。

35. Anther development and microsporogenesis of Paeonia rockii CVS were originated from the primordium of stamen in the third year cycle of flower bud.

紫斑牡丹的花药是在花芽发育的第3个年周期中，从雄蕊原基发育而来。

36. The results showed that microsporogenesis could process normally and there was no difference in the tapetal cell between 8A and 8B lines before tetrad stage.

结果表明：不育系和保持系都能正常进行减数分裂，绒毡层细胞无明显差异，形成了正常的四分孢子。

37. STUDY ON THE MICROSPOROGENESIS AND THE DEVELOPMENT OF MALE GAMETOPHYTE IN PAEONIA LACTIFLORA PALL.

芍药小孢子发生与雄配子体发育的光镜研究。

38. These results indicate that callose metabolism is active and very important not only in microsporogenesis but also in microgametogenesis in rice.

营养细胞的细胞质中继续积累胼胝质，花粉成熟对胼胝质在小孢子形成和发育过程中的功能进行了讨论。

39. The possible transformation of the message from sporophyte generation to gametophyte generation in microsporogenesis was discussed.

讨论了植物孢子体向配子体世代转变过程中的信息转换方式。

40. The process of the microsporogenesis and the formation of male gametophyte of two species in Paris L.(P. axialis, P. polyphylla var. yun-nanensis) is similar.

重楼属两种植物(Paris axialis and Paris polyphylla var.yunnanensis)小孢子发生和雄配子体形成的过程及方式相同。

41. Megasporogenesis, Microsporogenesis and Development of Female and Male Gametophyte of Hemerocallis citrine Baroni

黄花菜大孢子和小孢子的发生及雌、雄配子体的发育