Palynotaxonomical Studies on Selected Indian Endemic Legumes

Palynotaxonomical Studies on Selected Indian Endemic Legumes PDF Author: Anoop P. Balan
Publisher: Exceller Books
ISBN:
Category : Science
Languages : en
Pages : 155

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Book Description
Leguminosae is the third largest family of flowering plants after Asteraceae and Orchidaceae. In India, it is the second largest family after Orchidaceae with more than 1400 species out of which about 23% are strictly confined to the country. In India, the maximum legume diversity and endemism is found in the Western Ghats biodiversity hotspot. Even though many reports on palynological data on widely distributed and alien species of Indian Leguminosae are available, only scanty data is available regarding the endemic legumes of India. This book presents the palynological details of 60 Indian endemic legumes so far unknown to science and their role in taxonomic considerations, which may help to improve our knowledge in these areas and to take right decisions whenever taxonomic problems are encountered related to these plants. Each taxon is provided with updated nomenclature, brief description of the plant including pollen morphology, details of habitat, phenology and distribution. Photographs, illustration and distribution map of each species is also provided.

Palynotaxonomical Studies on Selected Indian Endemic Legumes

Palynotaxonomical Studies on Selected Indian Endemic Legumes PDF Author: Anoop P. Balan
Publisher: Exceller Books
ISBN:
Category : Science
Languages : en
Pages : 155

Get Book Here

Book Description
Leguminosae is the third largest family of flowering plants after Asteraceae and Orchidaceae. In India, it is the second largest family after Orchidaceae with more than 1400 species out of which about 23% are strictly confined to the country. In India, the maximum legume diversity and endemism is found in the Western Ghats biodiversity hotspot. Even though many reports on palynological data on widely distributed and alien species of Indian Leguminosae are available, only scanty data is available regarding the endemic legumes of India. This book presents the palynological details of 60 Indian endemic legumes so far unknown to science and their role in taxonomic considerations, which may help to improve our knowledge in these areas and to take right decisions whenever taxonomic problems are encountered related to these plants. Each taxon is provided with updated nomenclature, brief description of the plant including pollen morphology, details of habitat, phenology and distribution. Photographs, illustration and distribution map of each species is also provided.

Pollen and Pollination

Pollen and Pollination PDF Author: Amots Dafni
Publisher: Springer Science & Business Media
ISBN: 3709163064
Category : Science
Languages : en
Pages : 339

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Book Description
Pollen studies make important contributions nature, into three main themes: pollen struc to our knowledge in many interdisciplinary ture and constituents, pollen evolutionary arenas. Pollen identification is widely used in ecology and the pollen-pollinator interface. reconstruction of, e.g., vegetation, the climate Several papers overlap somewhat or are of the past, and plant biodiversity. Studies perhaps even somewhat contradictory and concerning pollen structure, size and form are reflect the author's own ideas and experience. key issues in basic sciences, as, e.g., plant Some could be understood more deeply by taxonomy and evolution, but are also of consulting other closely related articles. The importance in applied fields as, e.g., plant reader is strongly referred to the respective breeding. In pollination studies pollen is literature list of each article. generally used specifically to identify food ofanther ripening and pollen The last steps development (Pacini) and the mature pollen sources of visitors and to reconstruct their foraging routes. Fewer have been devoted to wall structure (Hesse) are key factors to pollen collection mechanisms and to the struc understand pollen dispersal mechanisms in ture and content of pollen in relation to its biotic pollination (Stroo) as well as abiotic pollination (Ackerman). Pollen size, shape, function.

The Anatomy of Vegetables Begun

The Anatomy of Vegetables Begun PDF Author: Nehemiah Grew
Publisher: Good Press
ISBN:
Category : Fiction
Languages : en
Pages : 87

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Book Description
"The Anatomy of Vegetables Begun: With a General Account of Vegetation founded thereon" by Nehemiah Grew may seem like a purely educational text, but it's a surprisingly fascinating read for anyone who has ever found themselves interested in gardening in the slightest. Written in the 17th century, the book gives a surprisingly accurate overview of botany and what goes into growing vegetables that could even be found useful by modern readers.

Diversity and Classification of Flowering Plants

Diversity and Classification of Flowering Plants PDF Author: Armen Leonovich Takhtadzhi͡an
Publisher: Columbia University Press
ISBN: 9780231100984
Category : Computers
Languages : en
Pages : 662

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Book Description
The culmination of more than fifty years of research by the foremost living expert on plant classification, Diversity and Classification of Flowering Plants is an important contribution to the field of plant taxonomy. In the last decade, the system of classifying plants has been thoroughly revised. Instead of describing every individual family, Takhtajan includes descriptions in keys to families, which he calls "descriptive keys." The advantage of descriptive keys is that they give both the characteristic features of the families and their differences. The delimitation of families and orders drastically differs from the one accepted by the Englerian school and from the one accepted in Arthur Cronquist's system. Takhtajan favors the smaller, more natural families and orders, which are more coherent and better-defined, where characters are easily grasped, and which are more suitable for information retrieval and phylogenetic studies, including cladistic analysis (because it reduces polymorphic codings).

The Evolutionary Significance of the Exine

The Evolutionary Significance of the Exine PDF Author: Ian Keith Ferguson
Publisher: Academic Press
ISBN:
Category : Exine
Languages : en
Pages : 614

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Book Description


An idea of a phytological history

An idea of a phytological history PDF Author: Nehemiah Grew
Publisher:
ISBN:
Category :
Languages : en
Pages : 224

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Book Description


The Plant Diversity of Malesia

The Plant Diversity of Malesia PDF Author: Pieter Baas
Publisher: Springer Science & Business Media
ISBN: 0792308832
Category : Science
Languages : en
Pages : 436

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Book Description
Although the only publication with a realistic claim to the title "The plant diver sity of Malesia" is Flora Malesiana itself, we have hesitatingly chosen this title for the present proceedings volume. Past, present and future work on the Flora Malesiana project was the subject of a successful symposium held in August 1989. This book contains only a selection of the papers presented at that meet ing, yet it covers a much greater diversity of themes than just the inventory of botanical diversity. It even goes beyond the boundaries of the vast Flora Malesi ana region in several of its chapters. The role of the founder of the Flora Malesiana Project, Professor C.G.G.J. van Steenis, repeatedly recurs in several chapters; not only as director of and contributor to the project, but also as a pioneer in the fields of Malesian vege tation, conservation and biogeography, and as an enlightened systematist whose ideas and practical recommendations for taxonomic delimitation still largely apply. Botanical information made available in regional and local floras is of vital im portance for applications such as the exploitation of natural forests on a sus tainable yield basis. for establishing gene banks for the benefit of agriculture. forestry and horticulture. and not in the least for nature conservation. Several chapters are devoted to these themes. Floristic studies are also at the basis of the biogeographical essays and vegetation studies included in this book.

Text-book of Modern Pollen Analysis

Text-book of Modern Pollen Analysis PDF Author: Knut Faegri
Publisher:
ISBN:
Category : Palynology
Languages : en
Pages : 180

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Book Description
Taxonomie und Nomenklatur, Palynologie, Pollenanalyse.

The Trees of Northern Bengal

The Trees of Northern Bengal PDF Author: A. M. Cowan
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 188

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Book Description
This book deals with comprehensive studies of trees, including shrubs, woody climbers, bamboos, palms and tree, ferns& their occurrence, Identifications, common names and their climatic conditions for growing in different geographic environmental circumstances. The area covered by this volume-comprises the Darjelling, Kurseong, Kalimpong, Jalpaiguri and Buxa forest divisions, or the political districts of Darjelling and Jalpaiguri. It includes most of the trees, shrubs and climbers of Sikkim, except those at levels above 11,000 feet and in fact a great part of the area is usually known as Sikkim by botanists.

Aspects of Tasmanian Botany

Aspects of Tasmanian Botany PDF Author: Maxwell R. Banks
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 268

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Book Description