Tropical Tasar Cocoons of Antheraea Mylitta D. and Antheraea Paphia L.

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Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783659755279
Total Pages : 228 pages
Book Rating : 4.7/5 (552 download)

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Book Synopsis Tropical Tasar Cocoons of Antheraea Mylitta D. and Antheraea Paphia L. by : Behera Bhaskar

Download or read book Tropical Tasar Cocoons of Antheraea Mylitta D. and Antheraea Paphia L. written by Behera Bhaskar and published by LAP Lambert Academic Publishing. This book was released on 2015-07-14 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silk is a unique natural fibre secreted by the caterpillar of silk insect. The natural silk is broadly of two types: silk of plant origin and silk of animal origin. Silk of animal origin is of two groups, mulberry and non-mulberry. Tasar is a non-mulberry type of natural silk. India is the second largest producer of silk in the world, producing all the four varieties of commercial silk, viz. mulberry, eri, muga and tasar. Further, Orissa ranks third in India in tasar silk production. Tasar culture is an agrobased industry remarkable for its low investment and high returns. The climatic condition, the availability of natural and developed food plants offer India a unique opportunity to boost her silk production and thereby increase the economic status of the tribal population. There are about 43 ecoraces of tasar distributed both in deciduous and semideciduous forests of these states. Within Orissa, it is predominantly cultivated in Mayurbhanj, Sundargarh, Keonjhar, Sarnbalpur, Kalahandi, Koraput and Kandhamal districts. Among them, Mayurbhanj generates the highest production of cocoons. The particular study and observation have been undertaken in Mayurbhanj district of Orissa.

KALEIDOSCOPE

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Publisher : Aank_A Creative Line
ISBN 13 : 8193893743
Total Pages : 310 pages
Book Rating : 4.1/5 (938 download)

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Book Synopsis KALEIDOSCOPE by : Prof. Jogen Chandra Kalita & Dr. Shyamanta Chakraborty; Editors: Dr. Mrinal Jyoti Goswami, Ms. Jeetumoni Basumatary Dr. Mreeshi Agarwala, Mr. Namdol Bhutia, Dr. Sanjib Raj, Dr. Soumen Saha, Dr. Hiramoni Gogoi & Associate Editors: Ms. Bharati Mossang, Dr. Irfan Ullah, Ms. Meyisangla Longkumer, Dr. Ritwik Mondal

Download or read book KALEIDOSCOPE written by Prof. Jogen Chandra Kalita & Dr. Shyamanta Chakraborty; Editors: Dr. Mrinal Jyoti Goswami, Ms. Jeetumoni Basumatary Dr. Mreeshi Agarwala, Mr. Namdol Bhutia, Dr. Sanjib Raj, Dr. Soumen Saha, Dr. Hiramoni Gogoi & Associate Editors: Ms. Bharati Mossang, Dr. Irfan Ullah, Ms. Meyisangla Longkumer, Dr. Ritwik Mondal and published by Aank_A Creative Line. This book was released on 2019-08-19 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: A collection of research articles on various areas/subjects collected as a part of Orientation Programme-120 (31st July to 20th August, 2019) held at UGC-HRDC, Gauhati University, Guwahati, Assam, India, PIN: 781 014 and published by AANK_A Creative Line, Guwahati.

Commercial Insects

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Publisher : CRC Press
ISBN 13 : 1003832083
Total Pages : 514 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Commercial Insects by : Professor Omkar

Download or read book Commercial Insects written by Professor Omkar and published by CRC Press. This book was released on 2023-12-22 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite being the biggest group of organisms inhabiting Earth in both diversity and sheer numbers, insects are barely commercialized. Most of the standard textbooks of applied entomology talk about insect pest management, and when it comes to commercial aspects of insects, only apiculture, sericulture, and lac culture are talked about. This book will help bring other commercial uses of insects and their economic potential to the fore. This will generate interest in further research on the commercial potential of insects, thereby harnessing a much-found resource. The book has the following salient features: 1. Encompasses all major aspects of beneficial and commercial insects. 2. Deals with edible insects and mass culture of natural enemies and beneficial insects. 3. Emphasis on the mass cultivation of beneficial insects for obtaining yields. 4. Discusses stingless bees and their products. 5. Helps to solve the problem of food scarcity and improve food security.

Biodiversity

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Publisher : CRC Press
ISBN 13 : 1000738949
Total Pages : 513 pages
Book Rating : 4.0/5 (7 download)

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Book Synopsis Biodiversity by : R C Sobti

Download or read book Biodiversity written by R C Sobti and published by CRC Press. This book was released on 2022-12-30 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term "biodiversity" or "biological diversity" describes the variety of living beings on Earth encompassing microorganisms, plants, animals, and ecosystems, such as coral reefs, forests, and deserts. In fact, it also represents a wealth of biological resources available to us. Today, instead of exploring and preserving its unmapped biodiversity, mankind has gone away from mother nature, conquering the domain through relentless exploitation. This has resulted in an ecological imbalance and thereby has posed serious threat to biodiversity. Declining biodiversity is, therefore, a concern for countless reasons. Biodiversity’s wealth of genetic information can be conserved by storing biological material from endangered species. Cell lines, gametes, and embryos are preserved so that in case a species becomes extinct or there is a need to increase the population of the species, then cloning and artificial reproductive techniques can be used to revive and reproduce the said species. The present volume discusses the biodiversity of specific animal groups, such as cnidarians and fish, as well as potential risks to and methods for conserving some of them. The following important aspects are addressed: 1. The importance of biodiversity in maintaining ecosystem balance for sustainability 2. The emerging role of biodiversity as a source of important materials, pharmaceuticals, food, and so on as such or through genetic manipulation to meet the contemporary and future challenges 3. The impact of environment degradation on biodiversity and conservation in a changing environment 4. Conventional and emerging biotechnological techniques to conserve biodiversity The book is intended for academics, scientists, and naturalists working in the fields of biology, biochemistry, biophysics, and biomedical sciences.

Indian Science Abstracts

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Publisher :
ISBN 13 :
Total Pages : 868 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Indian Science Abstracts by :

Download or read book Indian Science Abstracts written by and published by . This book was released on 2000-03 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Silk Production

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Publisher : APH Publishing
ISBN 13 : 9788176487825
Total Pages : 312 pages
Book Rating : 4.4/5 (878 download)

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Book Synopsis Silk Production by : N. G. Ojha

Download or read book Silk Production written by N. G. Ojha and published by APH Publishing. This book was released on 2004 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: With reference to India.

South Asian Ways of Silk

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Publisher : Nordic Institute of Asian Studies
ISBN 13 : 9789385063077
Total Pages : 0 pages
Book Rating : 4.0/5 (63 download)

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Book Synopsis South Asian Ways of Silk by : Ole Zethner

Download or read book South Asian Ways of Silk written by Ole Zethner and published by Nordic Institute of Asian Studies. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Silk has a long history in South Asia, more than 4,000 years. Today sericulture and silk production provide a livelihood to millions of people, not least tribal women. Here India dominates, being the second largest producer of silk in the world after China. The history of mulberry silk is well known and much has been written on its cultivation and production, especially by and for specialists. The scope and purpose of this volume is quite different, however. Aimed at a broader readership, it presents the diversity and complexity of sericulture and silk production across South Asia and Myanmar within a single, richly illustrated book. Significantly, it explores new directions in sericulture, and suggests alternatives to mulberry silk, which is not without environmental and ethical issues. Special attention is paid to Eri silk, similar to soft cotton and regarded as the most world?s comfortable textile. The result is a fascinating exploration of the world of silk in South Asia, a volume that will interest and intrigue silk specialists and general readers alike.

Bibliography of Agriculture

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Publisher :
ISBN 13 :
Total Pages : 1130 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Bibliography of Agriculture by :

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1973 with total page 1130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tropical Wild Silk Cocoons of India

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Publisher : Daya Books
ISBN 13 : 9788170352983
Total Pages : 212 pages
Book Rating : 4.3/5 (529 download)

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Book Synopsis Tropical Wild Silk Cocoons of India by : P. K. Mohanty

Download or read book Tropical Wild Silk Cocoons of India written by P. K. Mohanty and published by Daya Books. This book was released on 2003 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: In India, the production to tropical tasar silk remained next to mulberry silk for decades, constituting about 4 per cent of the total silk production. Here is an ever increasing demand for tasar silk owing to its strength, lustre and copper brown colour. The tasar silk production has stagnated and declined in the recent past through the demand is increasing. The important reasons for low production are attributed to traditional method of silkworm rearing on all trees in natural habitat, which exposes the larvae to a number of predators, parasites and diseases apart from natural vagaries. The wild sericigenous insects like tasar silkworms have in due course of time came to stay as semi domestic for the regular efforts and interests that revolved round its economic utility. Age-old craft lived with the age-old practices linked with the culture and tradition of the aboriginals; has not allowed the industry to take a commercial shape and spread. However, due stress on the application of 4 Ms, viz., man, material, machine and management need to be emphasized towards enhancing quality linked production. Considering the overall potentiality of wild silkmoths in India, the technology perfection and its adoption could go a long way in harnessing the available flora for rearing tasar silkworms which in turn can be expected to increase the cocoon productivity. In this book emphasis has been given on the types of cocoon, quality and quantum of cocoon production and introduction of improvised seed technology package. This is expected to help the readers a systematic and scientific way of cultivating the tasar. Discussion has been made as to the significance of tropical tasar culture for sustainable development. Relevant detailed references, illustrations and tables with exhaustive index had an enduring appeal for the sericulturists, biotechnologists, technocrats and students of sericulture background. Contents Chapter 1: Introduction; Chapter 2: Silk Scenario; Chapter 3: Taxonomic Profile of Silkworms; Chapter 4: Development and Biometry; Chapter 5: Biometry and Typology; Chapter 6: The Future Scenario.

A Revision of the Silkmoth Genus Samia

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Publisher :
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis A Revision of the Silkmoth Genus Samia by : Richard Steven Peigler

Download or read book A Revision of the Silkmoth Genus Samia written by Richard Steven Peigler and published by . This book was released on 2003 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The authors have collaborated to produce this taxonomic revision and compilation on the splendid moths and caterpillars of the genus Samia, of which 19 species are now known to science. All species are shown in full color. For centuries, colorful and traditional textiles have been woven from their silk on handlooms in India, Bhutan, and China, but with improved technology and globalization, this form of wild silk increasingly attains a higher rank in the world market." --Cover.

Bibliography of Agriculture

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Publisher :
ISBN 13 :
Total Pages : 1110 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Bibliography of Agriculture by :

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1973 with total page 1110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Encyclopaedia Asiatica

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (249 download)

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Book Synopsis Encyclopaedia Asiatica by : Edward Balfour

Download or read book Encyclopaedia Asiatica written by Edward Balfour and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Faunal Resources in India

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Publisher :
ISBN 13 :
Total Pages : 484 pages
Book Rating : 4.8/5 (57 download)

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Book Synopsis Faunal Resources in India by : Ramakrishna

Download or read book Faunal Resources in India written by Ramakrishna and published by . This book was released on 2007 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Catalogue of the Moths of India

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Publisher :
ISBN 13 :
Total Pages : 838 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis A Catalogue of the Moths of India by :

Download or read book A Catalogue of the Moths of India written by and published by . This book was released on 1887 with total page 838 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Wild Silkmoths '88

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Publisher :
ISBN 13 :
Total Pages : 152 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Wild Silkmoths '88 by : Z. S. Wu

Download or read book Wild Silkmoths '88 written by Z. S. Wu and published by . This book was released on 1989 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Insect Endocrinology

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Publisher : Academic Press
ISBN 13 : 0123848512
Total Pages : 589 pages
Book Rating : 4.1/5 (238 download)

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Book Synopsis Insect Endocrinology by : Lawrence I. Gilbert

Download or read book Insect Endocrinology written by Lawrence I. Gilbert and published by Academic Press. This book was released on 2011-07-26 with total page 589 pages. Available in PDF, EPUB and Kindle. Book excerpt: The publication of the extensive seven-volume work Comprehensive Molecular Insect Science provided a complete reference encompassing important developments and achievements in modern insect science. One of the most swiftly moving areas in entomological and comparative research is endocrinology, and this volume, Insect Endocrinology, is designed for those who desire a comprehensive yet concise work on important aspects of this topic. Because this area has moved quickly since the original publication, articles in this new volume are revised, highlighting developments in the related area since its original publication. Insect Endocrinology covers the mechanism of action of insect hormones during growth and metamorphosis as well as the role of insect hormones in reproduction, diapause and the regulation of metabolism. Contents include articles on the juvenile hormones, circadian organization of the endocrine system, ecdysteroid chemistry and biochemistry, as well as new chapters on insulin-like peptides and the peptide hormone Bursicon. This volume will be of great value to senior investigators, graduate students, post-doctoral fellows and advanced undergraduate research students. It can also be used as a reference for graduate courses and seminars on the topic. Chapters will also be valuable to the applied biologist or entomologist, providing the requisite understanding necessary for probing the more applied research areas. Articles selected by the known and respected editor-in-chief of the original major reference work, Comprehensive Molecular Insect Science Newly revised contributions bring together the latest research in the quickly moving field of insect endocrinology Review of the literature of the past five years is now included, as well as full use of data arising from the application of molecular technologies wherever appropriate

Bibliography of Agriculture with Subject Index

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Publisher :
ISBN 13 :
Total Pages : 588 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Bibliography of Agriculture with Subject Index by :

Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1990 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: