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Author: Verma
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120341147
Category : Science
Languages : en
Pages : 500
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Book Description
Taxonomy is one of the oldest biological disciplines. This book presents an account of general principles and aims of taxonomy in a comprehensive manner. It has been written mainly to cater the needs of undergraduate students pursuing courses in Botany/Life Sciences/Plant Sciences, but it will be useful for postgraduate students of these disciplines as well. The book gives a critical account of the important systems of classification and salient features of the APG II (Angiosperm Phylogeny Group, 2003) system of plant taxonomy. It mentions the important rules of plant nomenclature, and various codes of nomenclature including the latest Vienna Code of 2006. Further, it discusses the usefulness of anatomy, embryology, palynology, chemistry, cytology and ecology under current trends in plant taxonomy. A thorough coverage of profusely illustrated 50 important dicotyledonous and monocotyledonous angiospermic families is the hallmark of this book. Each family is described covering the following points: Distribution, vegetative features, floral description, morphological nature of organs, further classification, affinities with other families, economic importance and description of common plant(s). Finally, the book covers the different aspects and theories related to the origin of angiosperms, and elucidates the methods and techniques of herbarium development and maintenance. KEY FEATURES: Presents a key to families described in the book. Provides a pro forma for the description of angiosperms. Includes a glossary of important technical terms. Lists the important Herbaria of India and the world.
Author: Verma
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120341147
Category : Science
Languages : en
Pages : 500
Get Book
Book Description
Taxonomy is one of the oldest biological disciplines. This book presents an account of general principles and aims of taxonomy in a comprehensive manner. It has been written mainly to cater the needs of undergraduate students pursuing courses in Botany/Life Sciences/Plant Sciences, but it will be useful for postgraduate students of these disciplines as well. The book gives a critical account of the important systems of classification and salient features of the APG II (Angiosperm Phylogeny Group, 2003) system of plant taxonomy. It mentions the important rules of plant nomenclature, and various codes of nomenclature including the latest Vienna Code of 2006. Further, it discusses the usefulness of anatomy, embryology, palynology, chemistry, cytology and ecology under current trends in plant taxonomy. A thorough coverage of profusely illustrated 50 important dicotyledonous and monocotyledonous angiospermic families is the hallmark of this book. Each family is described covering the following points: Distribution, vegetative features, floral description, morphological nature of organs, further classification, affinities with other families, economic importance and description of common plant(s). Finally, the book covers the different aspects and theories related to the origin of angiosperms, and elucidates the methods and techniques of herbarium development and maintenance. KEY FEATURES: Presents a key to families described in the book. Provides a pro forma for the description of angiosperms. Includes a glossary of important technical terms. Lists the important Herbaria of India and the world.
Author: Priti Shukla
Publisher: Stosius Incorporated/Advent Books Division
ISBN: 9780706907643
Category : Angiosperms
Languages : en
Pages : 546
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Book Description
Author: V. V. Sivarajan
Publisher: Cambridge University Press
ISBN: 9780521356794
Category : Science
Languages : en
Pages : 312
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Book Description
A revised and fully updated edition encourages the reader to view existing classification systems objectively as it reflects upon the rapid advances that have occurred since the first edition's publication.
Author: Dr. Girish C. Kamble
Publisher: Academic Guru Publishing House
ISBN: 8119338170
Category : Study Aids
Languages : en
Pages : 226
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Book Description
Plant taxonomists seek to learn as much as they can about the earth's plant knowledge and gather them into systematic plants. Due to the vastness of Earth's vegetation, knowledge cannot be gathered without first being organised. To begin, we must take an exhaustive tally of all plant life in a given region and, eventually, the whole planet. The initial step in taxonomy is the gathering and preparation of herbarium specimens for future research. Identification is the next step, and it requires identification descriptions, drawing pictures, and creating keys. Taxonomy's main aim is to accurately identify all plant plants, and its secondary goal is to order them according to a universally agreed categorization system. The process of identification entails deciding whether or not a taxon (plural taxa) is the same as or closely related to a previously known taxon. A plant may only be properly identified if it is placed in the correct taxonomic family, and only then can it be properly classified as a species. This may be done with the aid of floras, monographs, and herbaria, all of which are now in circulation. A plant is considered to be a new species when all attempts to identify it as a member of an existing species have been fruitless. Assembling plants into taxonomic groups based on their shared characteristics is known as classification. The result is a well-thought-out classification system in which any number of species may be placed in any given category. Strongly linked groups are grouped together in accordance with the principles underlying any current system of classification, which are based on their genetic link.
Author: R. Nair
Publisher:
ISBN:
Category : Angiosperms
Languages : en
Pages : 312
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Book Description
Author: S.M. Reddy
Publisher: New Age International
ISBN: 9788122415476
Category : Angiosperms
Languages : en
Pages : 392
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Book Description
University Botany-Iii Is A Comprehensive Text Book For Students Of 3Rd Year B.Sc Botany. The Book Is Written Strictly In Accordance With Revised Common Core Syllabus Adopted By All The Universities In Andhra Pradesh. Every Care Has Been Taken To Present The Subject In A Simple Language And In A Profusely Illustrated Manner For Better Understanding. The Book Is Divided Into Three Parts.Part A Deals With The Morphology, Taxonomy And Economic Importance Of Different Families. It Also Deals With Basic Rules Of Nomenclature And Systems Of Classifications Of Angiosperm Plants. A Brief Account Of Modern Trends In Taxonomy And Basics Of Ethanobotany Are Also Given.Part B Deals With The Reproduction And Development Of Angiosperm Plants. Microsporogenesis And Megasporogenesis And Fertilization Are Discussed In Different Chapters. Brief Description Of Development Of Endosperm And Embryo Formed Sixth Seventh Chapters Respectively. An Introduction To Palynology With Special Reference To A Few Families Is Also Given.Part C Deals With The Plant Water Relations, Mineral Nutrition, Plant Metabolism With Respect To Photosynthesis, Respiration And Nitrogen Metabolism Are Given. Growth And Development Of Angiosperm Plant With Reference To Growth Substances And Light Are Discussed. Fruit Ripening, Seed Dormacy And Germination Also Formed This Part. Plant Life In Relation To Environmental Stress Is Given In Last Part Of This Section.
Author: A. V. S. S. Sambamurty
Publisher: I. K. International Pvt Ltd
ISBN: 8188237167
Category : Science
Languages : en
Pages : 881
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Book Description
Taxonomy of Angiosperms is designed for B.Sc. (H) and M.Sc. students of Botany in various universities. The book is divided into two parts; Part I deals with the Principles of Angiosperm Taxonomy and Part II deals with families. The book is amply illustrated with examples. Some of the important chapters in Part I comprise Different Classifications, Nomenclature, Biosystematics, Modern Trends in Taxonomy, Chemotaxonomy, Numerical Taxonomy etc. Part II deals with about 214 families of which 55 are discussed in detail and summarized accounts of the rest are given for advanced students. The book also comes loaded with numerous appendices like comparison of classifications, floral diagrams and floral formulae, questions etc. The book will cater to the needs of Botany students pursuing B.Sc. (H), M.Sc. and related fields like Medical Botany, Pharmacy, Agricultural Botany and Horticulture.
Author: V. Singh
Publisher: Rastogi Publications
ISBN: 9788171338498
Category : Angiosperms
Languages : ms
Pages : 580
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Book Description
Author: Peter Hadland Davis
Publisher: Krieger Publishing Company
ISBN:
Category : Nature
Languages : en
Pages : 594
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Book Description
The roots of taxonomy. Systematics after darwin: Its modern basis. The units of classification. The concept of characters. Taxonomic evidence. Fiel, herbarium and library. Presentation of date. Modification of the phenotype. Variation within populations. Populations and the environment. Evolution and the differentiation of species. Hybridisation and taxonomy.
Author: T. Pullaiah
Publisher:
ISBN:
Category : Angiosperms
Languages : en
Pages : 284
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Book Description
