Orchids Of Eastern Ghats India
DOWNLOAD
Download Orchids Of Eastern Ghats India PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Orchids Of Eastern Ghats India book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Orchids Of Eastern Ghats India
DOWNLOAD
Author : Kothareddy Prasad
language : en
Publisher:
Release Date : 2019
Orchids Of Eastern Ghats India written by Kothareddy Prasad and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Orchids categories.
Orchids Of Eastern Ghats A Field Guide For Identification
DOWNLOAD
Author : Sarat [VNV] Mishra
language : en
Publisher:
Release Date : 2008
Orchids Of Eastern Ghats A Field Guide For Identification written by Sarat [VNV] Mishra and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Orchids categories.
Orchids Of Eastern Ghats India
DOWNLOAD
Author : Kothareddy Prasad
language : un
Publisher: Scientific Publishers
Release Date : 2019-01-01
Orchids Of Eastern Ghats India written by Kothareddy Prasad and has been published by Scientific Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-01 with Science categories.
The book gives complete details of Orchids of Eastern Ghats in India. Brief details of Eastern Ghats, its geology, soils, climate etc, have been given at the beginning. A bracketed key to the genera and key to the species have been given. It is followed by systematic enumeration. A total of 197 taxa belonging to 66 genera of Orchidaceae have been systematically enumerated. Under each species, Citation according to latest ICN, synonyms to connect to National and regional floras, type, etymology, detailed description, Flowering and fruiting season, habitat, distribution (World, India, Eastern Ghats) and specimens examined have been given. All the references about orchids of Eastern Ghats have been given at the end. The essence of this book is the coloured Photographs for all the species available in Eastern Ghats. Line diagrams have also been given for some species. Endemic and Threat categories have also been mentioned. Index to genera and species has been given at the end.
Orchids Of India
DOWNLOAD
Author : Aragula Sathyanarayana Rao
language : en
Publisher: New Delhi : National Book Trust, India
Release Date : 1979
Orchids Of India written by Aragula Sathyanarayana Rao and has been published by New Delhi : National Book Trust, India this book supported file pdf, txt, epub, kindle and other format this book has been release on 1979 with India categories.
Orchid Biology Recent Trends Challenges
DOWNLOAD
Author : Shaik Mahammad Khasim
language : en
Publisher: Springer Nature
Release Date : 2020-01-31
Orchid Biology Recent Trends Challenges written by Shaik Mahammad Khasim and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-01-31 with Science categories.
This book on “Orchid Biology: Recent Trends & Challenges” reviews the latest strategies for the preservation and conservation of orchid diversity and orchid germplasm. It is an outcome of the Proceedings of the International Symposium on “Biodiversity of Medicinal Plants & Orchids: Emerging Trends and Challenges” held on 9-11 February 2018 at Acharya Nagarjuna University, India. In addition, eminent orchid experts from around the globe were invited to contribute to this book. All chapters were peer-reviewed by international experts. The Orchidaceae are one of the largest families of flowering plants, comprising over 700 genera and 22,500 species and contributing roughly 40 percent of monocotyledons. They also represent the second-largest flowering plant family in India, with 1,141 species in 166 genera, and contribute roughly 10% of Indian flora. Orchids comprise a unique group of plants and their flowers are among the most enchanting and exquisite creations of nature. Phylogenetically and taxonomically, the Orchidaceae are considered to be a highly evolved family among angiosperms. They show incredible diversity in terms of the shape, size and colour of their flowers, and are of great commercial importance in floriculture markets around the globe. Millions of cut flowers of Cymbidium, Dendrobium, Cattleya, Paphiopedilum, Phalaenopsis, Vanda etc., besides potted orchid plants, are sold in Western Countries and thus, the orchid cut flower industry has now become a multimillion-dollar business in Europe, the USA and South East Asia. Besides their ornamental value, orchids hold tremendous pharmaceutical potential. Root tubers of Habenaria edgeworthii form an important component of the ‘Astavarga’ group of drugs in Ayurvedic medicine. It is an established fact that tubers of some terrestrial orchids have been used to treat diarrhoea, dysentery, intestinal disorders, cough, cold and tuberculosis. Some orchids, particularly those belonging to the genera Aerides, Arachnis, Cattleya, Cymbidium, Dendrobium, Epidendrum, Oncidium, Paphiopedilum, Phalaenopsis, Renanthera, Vanda etc. have been extensively used to produce internationally acclaimed hybrids. Yet paradoxically, Indian orchids are victims of their own beauty and popularity. As a result, their natural populations have been declining rapidly because of unbridled commercial exploitation in India and abroad. In fact, some orchids are now at the verge of extinction, e.g. Renanthera imschootiana, Diplomeris hirsuta, Paphiopedilum fairrieanum, Cypripedium elegans, Taeniophylum andamanicum etc. Given the global importance of orchids in terms of securing human health and wealth, this comprehensive compilation, prepared by international experts, is highly topical. Its content is divided into five main sections: (I) Cryopreservation & Biotechnology, (II) Orchid Biodiversity & Conservation, (III) Anatomy & Physiology, (IV) Pollination Biology and (V) Orchid Chemicals & Bioactive Compounds. All contributions were written by eminent orchid experts/professors from around the world, making the book a valuable reference guide for all researchers, teachers, orchid enthusiasts, orchid growers and students of biotechnology, botany, pharmaceutical sciences and ethnomedicine. It will be equally valuable for readers from the horticultural industry, especially the orchid industry, agricultural scientists and policymakers.
Orchids
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2001
Orchids written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Orchid culture categories.
Contributed articles with special reference to India.
A Catalogue Of Indian Orchids
DOWNLOAD
Author : C. Sathish Kumar
language : en
Publisher:
Release Date : 1994
A Catalogue Of Indian Orchids written by C. Sathish Kumar and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Orchids categories.
Orchids Of India
DOWNLOAD
Author : Johns Augustine
language : en
Publisher: Daya Books
Release Date : 2001
Orchids Of India written by Johns Augustine and has been published by Daya Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Orchids categories.
Orchids have fascinated people ever since their discovery by Father of Botany . Theophrastus (370-385 B.C.). They are much loved but little studied as they are the largest, most complex and difficult group with nearest estimate range between 25,000 to 35,000 species in over 800 genera. Majority of orchids known in cultivation are, however, natives of tropical forests of Indian Subcontinent (mainly from India, Myanmar, Sri Lanka, Thailand, Malaysia). The Indian Bulbophyllum, Cymbidium, Dendrobiums, Paphiopedilums, Vandas, etc. contributing to develop high quality hybrids. Indian subcontinent is considered primary/secondary center of origin for Orchids found in phytogeographically interesting North Eastern region. The region one of the hot-spots of the world is the richest Biodiversity center of the Indian subcontinent. The authors have made an earnest attempt on most deserving topic. Bulbophyllum is one of the important orchid genera represented by a number of species in this region. This polymorphic and difficult taxa from taxonomic point of view was treated differently by different workers as the taxa are linked with each other in such a way that separation into smaller groups was difficult due to complexities in the group. The book nicely provides the present Status and Biodiversity of Bulbophyllum and allied genera of India, in general and Northeast in particular with keys to these genera, sections and species that were previously included under Bulbophyllum. This is the first consolidated, revisionary taxonomic account on Indian Bulbophyllum and allied genera. A total of 80 species of Bulbophyllum and allied genera are included in this book. The account is supported by 15 illustrations, 37 plates, and 28 tables. Table 1-28 cover monthly average temperature (maximum and minimum), rainfall, relative humidity (morning-evening), detail vegetative and reproductive phenophase data, phenological calendar etc. The book is also primarily intended for the categorization of the genus Bulbophyllum taking the characters of pollinia, seeds and karyotype studies. Chapter 1: General Introduction, Chapter 2: Biodiversity of Bulbophyllum, Chapter 3: Phenology, Chapter 4: Palynology, Chapter 5: Seed Morphometry, Chapter 6: Cytology, Chapter 7: General Conclusion.
Eastern Ghats Environment Outlook
DOWNLOAD
Author :
language : en
Publisher: SAI BHASKAR REDDY NAKKA
Release Date :
Eastern Ghats Environment Outlook written by and has been published by SAI BHASKAR REDDY NAKKA this book supported file pdf, txt, epub, kindle and other format this book has been release on with Nature categories.
Eastern Ghats Environment Outlook
Commercial Orchids
DOWNLOAD
Author : Lakshman Chandra De
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2015-01-29
Commercial Orchids written by Lakshman Chandra De and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-29 with Science categories.
Orchids account for a large share of global floriculture trade both as cut flowers and as potted plants, and are estimated to comprise around 10% of international fresh cut flower trade. The average value of fresh cut orchids and buds trade during 2007-2012 was US$ 483 million. In 2012, there are more than 40 countries exporting orchids and 60 countries importing orchids around the world, with the total size of the global trade equaling US$ 504 million. In India, about 1350 species belonging to 186 genera represent approximately 5.98% of the world orchid flora and 6.83% of the flowering plants in India. The publication on “Commercial Orchids” is presented in 15 interesting chapters vividly highlighting the global orchid industry, bio-diversity, conservation and bio-piracy of genetic resources, morphological and molecular characterization of valuable species, breeding approaches for improved genotypes, production of quality planting materials, physiology of tropical and temperate orchids, climate change and its impact on orchid productivity, production technology of commercial epiphytic orchids for cut flower, production technology of commercial terrestrial orchids for cut flower, orchids for pot culture, hanging baskets and tree mounting, medicinal and aromatic orchids, post-harvest management of cut flowers of commercial orchids, value addition and marketing.