標(biāo)題: Titlebook: Reproductive Biology of Plants; B. M. Johri,P. S. Srivastava Book 2001 Narosa Publishing House 2001 Befruchtung.Bryophyte.Viruses.algae.ba [打印本頁] 作者: 技巧 時(shí)間: 2025-3-21 19:42
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作者: FAST 時(shí)間: 2025-3-21 20:47 作者: 減少 時(shí)間: 2025-3-22 02:54
Anupam Varma,Padma Ramachandranickelt sich mit ungebremster Dynamik, neuen Konzepten und Verfahren. Das Gabler Lexikon Marktforschung hilft Ihnen, in dieser schnelllebigen Zeit mit Ihrem Fachwissen auf dem Laufenden zu bleiben und es in Ihrer t?glichen Arbeit erfolgreich anzuwenden...In mehr als 2.200 Stichw?rtern erhalten Sie ei作者: 彎曲的人 時(shí)間: 2025-3-22 08:19
Sheela Srivastavaickelt sich mit ungebremster Dynamik, neuen Konzepten und Verfahren. Das Gabler Lexikon Marktforschung hilft Ihnen, in dieser schnelllebigen Zeit mit Ihrem Fachwissen auf dem Laufenden zu bleiben und es in Ihrer t?glichen Arbeit erfolgreich anzuwenden...In mehr als 2.200 Stichw?rtern erhalten Sie ei作者: 純樸 時(shí)間: 2025-3-22 12:22
V. Krishnamurthyickelt sich mit ungebremster Dynamik, neuen Konzepten und Verfahren. Das Gabler Lexikon Marktforschung hilft Ihnen, in dieser schnelllebigen Zeit mit Ihrem Fachwissen auf dem Laufenden zu bleiben und es in Ihrer t?glichen Arbeit erfolgreich anzuwenden...In mehr als 2.200 Stichw?rtern erhalten Sie ei作者: Legion 時(shí)間: 2025-3-22 14:49 作者: Indurate 時(shí)間: 2025-3-22 21:00
B. M. JohriHamburg und M?lln- McKinsey&Comp., Inc., Düsseldorf .- NFO Infratest, München - Ostermann & Partner, Bonn.- Roland Berger Market Research, München - SilverAge?, Freiburg im Breisgau.- Statistisches Bundesamt, Wiesbaden - Struktur & Management, K?ln.- TDC Switzerla978-3-322-94636-2978-3-322-94635-5作者: 骨 時(shí)間: 2025-3-22 23:27
Anupam Varma,Padma RamachandranHamburg und M?lln- McKinsey&Comp., Inc., Düsseldorf .- NFO Infratest, München - Ostermann & Partner, Bonn.- Roland Berger Market Research, München - SilverAge?, Freiburg im Breisgau.- Statistisches Bundesamt, Wiesbaden - Struktur & Management, K?ln.- TDC Switzerla978-3-322-94636-2978-3-322-94635-5作者: 有節(jié)制 時(shí)間: 2025-3-23 04:17 作者: 蟄伏 時(shí)間: 2025-3-23 06:11
V. KrishnamurthyHamburg und M?lln- McKinsey&Comp., Inc., Düsseldorf .- NFO Infratest, München - Ostermann & Partner, Bonn.- Roland Berger Market Research, München - SilverAge?, Freiburg im Breisgau.- Statistisches Bundesamt, Wiesbaden - Struktur & Management, K?ln.- TDC Switzerla978-3-322-94636-2978-3-322-94635-5作者: 痛得哭了 時(shí)間: 2025-3-23 12:22 作者: 煩人 時(shí)間: 2025-3-23 14:50 作者: 色情 時(shí)間: 2025-3-23 19:43
ür Personalforschung, Bonn.- Ipsos, Hamburg und M?lln- McKinsey&Comp., Inc., Düsseldorf .- NFO Infratest, München - Ostermann & Partner, Bonn.- Roland Berger Market Research, München - SilverAge?, Freiburg im Breisgau.- Statistisches Bundesamt, Wiesbaden - Struktur & Management, K?ln.- TDC Switzerla作者: compassion 時(shí)間: 2025-3-24 01:56 作者: 里程碑 時(shí)間: 2025-3-24 05:15 作者: 拍下盜公款 時(shí)間: 2025-3-24 10:15
978-3-642-50135-7Narosa Publishing House 2001作者: 調(diào)味品 時(shí)間: 2025-3-24 12:17
Reproductive Biology of Eukaryotic Algae, of algae show morphological, cytological, physiological and biochemical differences. The reproductive systems of these algae also show similar diversity. Reproduction in the algae may take place by vegetative or asexual or sexual methods.作者: 流眼淚 時(shí)間: 2025-3-24 18:22
Book 2001idophytes, gymnosperms and angiosperms, each chapter written by an expert in the field. Special emphasis is placed on the truly comparative approach illustrating the vast range from simplicity to complexity in structure and function with respect to the various organisms.作者: 匍匐 時(shí)間: 2025-3-24 23:03
Reproductive Biology of Plants,The reproductive phase in the life cycle of plants is very significant and absolutely essential for diversity and the evolution of plants from simpler to more complex forms and structures.作者: exceptional 時(shí)間: 2025-3-25 00:11
Reproductive Biology of Cyanophycota,The Cyanophycota (the blue-green algae) are prokaryotic, photoautotrophic organisms which show considerable affinity with the bacteria. Hence, these blue-green algae are frequently described as Cyanobacteria.作者: Cocker 時(shí)間: 2025-3-25 04:35
Reproductive Biology of Angiosperms,In flowering plants reproduction may be sexual, parthenogenetic or by adventive embryony (see Johri 1984, Johri et al. 1992).作者: CLASH 時(shí)間: 2025-3-25 11:19
Future Studies,In the 20th century, while the study of structure and function of reproductive organs in plants has brought out many fascinating features, some controversial issues have also arisen. Some of these unanswered questions are mentioned here.作者: evasive 時(shí)間: 2025-3-25 12:10 作者: 圓木可阻礙 時(shí)間: 2025-3-25 16:49
Reproductive Biology of Pteridophytes,orse-tails’, and ‘ferns’. The pteridophytes occupy an intermediate position between the bryophytes and gymnosperms. Engler (1886) suggested the term ‘Embryophyta’ to include bryophytes, pteridophytes, and spermatophytes. Tippo (1942) considered ‘Tracheophyta’ to include pteridophytes and spermatophytes.作者: chiropractor 時(shí)間: 2025-3-25 23:01
Cytology and Genetics of Reproduction,endent on the variability that can be generated in an individual. Such variability is normally achieved in sexual reproduction through recombination Along with sexual reproduction, which brings about variability, reproduction also takes place through asexual means to produce normal prototypes.作者: 債務(wù) 時(shí)間: 2025-3-26 02:16
Concluding Remarks, The universal occurrence of two generations—gametophyte and sporophyte—and their functional significance was established through the classic comparative work of Hofmeister (1869). The impact of this discovery stimulated much discussion of life cycle evolution and the origin of morphological differences between the gametophyte and sporophyte.作者: Aprope 時(shí)間: 2025-3-26 05:24
bryophytes, pteridophytes, gymnosperms and angiosperms, each chapter written by an expert in the field. Special emphasis is placed on the truly comparative approach illustrating the vast range from simplicity to complexity in structure and function with respect to the various organisms.978-3-642-50135-7978-3-642-50133-3作者: 荒唐 時(shí)間: 2025-3-26 11:58 作者: confederacy 時(shí)間: 2025-3-26 14:30 作者: 離開就切除 時(shí)間: 2025-3-26 19:59
Replication of Plant Viruses,ic disease was not caused by a bacterium or any corpuscular organism. He called this agent ‘contagium vivum fluidum’. Since then, the science of virology has come a long way and has played an important role in our understanding of modern biology. The isolation and crystallization of tobacco mosaic v作者: institute 時(shí)間: 2025-3-26 22:21
Reproductive Biology of Bacteria,by sex is reproduction. A brief survey of the biological systems, however, clearly reveals that most plants, many of the simpler animals, and essentially all microorganisms have effective means of asexual reproduction. This process is highly efficient in the propagation of the species. Sex has a sec作者: 使困惑 時(shí)間: 2025-3-27 01:46 作者: Capture 時(shí)間: 2025-3-27 08:18
Reproductive Biology of Fungi,xual reproduction is more important for propagation of the species as it is repeated several times during the life cycle and results in production of numerous exact copies of the parent. Sexual reproduction provides for meiotic recombination. Generally, it takes place only once in a life cycle. Some作者: 連接 時(shí)間: 2025-3-27 09:36 作者: 冒號(hào) 時(shí)間: 2025-3-27 17:23 作者: 西瓜 時(shí)間: 2025-3-27 18:24
Reproductive Biology of Pteridophytes,amae (kruptos = hidden, gamos = marriage). Eichler (1883) regarded cryptogamae as a sub-division of the Plant Kingdom which included ‘Club mosses’, ‘Horse-tails’, and ‘ferns’. The pteridophytes occupy an intermediate position between the bryophytes and gymnosperms. Engler (1886) suggested the term ‘作者: 冷峻 時(shí)間: 2025-3-28 00:10
Reproductive Biology of Gymnosperms,the world’s dominant vegetation throughout the Late Palaeozoic (350–250 my BP), Mesozoic (141–65 my BP) and steadily declined thereafter. In the Tertiary (65 my BP) while the gymnosperms declined, the angiosperms evolved steadily. Thereafter, the angiosperms became dominant and the gymnosperms occup作者: poliosis 時(shí)間: 2025-3-28 05:26
Cytology and Genetics of Reproduction,ion of variability. Undoubtedly, the production of replicas is the principal objective, but the capacity of adaptation to changing environments is dependent on the variability that can be generated in an individual. Such variability is normally achieved in sexual reproduction through recombination A作者: bleach 時(shí)間: 2025-3-28 10:00 作者: Commission 時(shí)間: 2025-3-28 11:22 作者: Cougar 時(shí)間: 2025-3-28 15:54 作者: prick-test 時(shí)間: 2025-3-28 19:31
Replication of Plant Viruses,shey and Chase (1952) that the protein of T2 bacteriophage does not enter bacterial cells during infection, and those of Fraenkel-Conrat (1956) and Gierer and Schramm (1956) that the nucleic acid of TMV is the main infective component laid the foundations of molecular biology and biotechnology.作者: endoscopy 時(shí)間: 2025-3-28 23:07 作者: 淘氣 時(shí)間: 2025-3-29 04:06 作者: 結(jié)構(gòu) 時(shí)間: 2025-3-29 08:26 作者: extinct 時(shí)間: 2025-3-29 13:37 作者: 肌肉 時(shí)間: 2025-3-29 17:10
,Europ?ischer Roman,tlichen Kaufmanns insbesondere bei den calvinistischen Dissenters gebildet. Allerdings beherrschen bis zur Durchsetzung dieses Lebensmodells religi?se Streitigkeiten die Prosaliteratur: Predigten, ein allegorischer Roman von John Bunyan: . (1678, 1684).作者: strdulate 時(shí)間: 2025-3-29 21:32 作者: Missile 時(shí)間: 2025-3-30 02:50
Joseph J. Beaman,Joel W. Barlow,David L. Bourell,Richard H. Crawford,Harris L. Marcus,Kevin P. McAleme, especially to what the language of politics excludes’, literature acts as ‘one of a society‘s instruments of self-awareness … because its origins are connected with the origins of various types of knowledge, various codes, various forms of critical thought’..作者: 熔巖 時(shí)間: 2025-3-30 07:22
Introducing Swalesian Genre-Pedagogy to Arab EFL Learners: A Case Studytudents with the macrostructure and the Moves and Steps of the target genre. Close collaboration with subject lecturers, and reading of the assignment briefs and student assignments, informed the process of analyses of the texts. The lexicogrammatical features that realised the Moves and Steps were 作者: propose 時(shí)間: 2025-3-30 08:14 作者: ALT 時(shí)間: 2025-3-30 14:53 作者: GLUT 時(shí)間: 2025-3-30 17:20
Conference proceedings Dec 2013Latest editionForschung und demonstrieren ihre Vielfalt hinsichtlich ihrer Gegenst?nde und Methoden. Die thematische Vielfalt ergibt sich aus Beitr?gen zu "Anspruch und Stand der Forschung", "Produkte und Anbieter" sowie "Verbreitung und Auswirkungen". Die methodische Vielfalt reicht von der Laborforschung über E作者: prolate 時(shí)間: 2025-3-30 21:57
