Download or read book Taxonomy of Indian Thysanoptera written by T. N. Ananthakrishnan and published by . This book was released on 1980 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thrips of Economic Importance in India written by Kaomud Tyagi and published by . This book was released on 2017 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Taxonomy of Indian Thysanoptera written by T. N. Ananthakrishnan and published by . This book was released on 1980 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indian Thysanoptera written by T. N. Ananthakrishnan and published by New Delhi : Publications & Information Directorate, C[ouncil of] S[cientific and] I[ndustrial] R[esearch. This book was released on 1969 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Forty six Years of Indian Journal of Entomology written by P. K. Garg and published by Mittal Publications. This book was released on 1990 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of Indian Thysanoptera written by Samir Sen and published by . This book was released on 1994 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Contribution to Our Knowledge of the Thysanoptera of India written by Tarakad Vythinatha Ramakrishna Aiyar and published by . This book was released on 1927 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thrips and Gall Dynamics written by T. N. Ananthakrishnan and published by BRILL. This book was released on 2023-08-14 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Other Insect Societies written by James T. Costa and published by Harvard University Press. This book was released on 2006-09-30 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: In his exploration of insect societies that don't fit the eusocial schema, James T. Costa gives these interesting phenomena their due. He synthesizes the scattered literature about social phenomena across the arthropod phylum: beetles and bugs, caterpillars and cockroaches, mantids and membracids, sawflies and spiders.

Download or read book Scientist A Unique Species and the Backbone of a Nations Economic and Intellectual Prosperity written by B.K. Tyagi and published by Scientific Publishers. This book was released on 2009-01-01 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of how many books can it be said that their publication directly affected the personal wellbeing of every person on the earth? No doubt, many books have been written which have changed the outlook of millions, altered social institutions, and even deflected the course of history, but of very few can it be said that their contents concerned the very central core of the construction of that rare amongst rarest of human morphs – the scientist – whom the entire humanity owes virtually everything, from good living conditions including clothes, drinking water, food, hygiene and health to clean environment. This book is all about the virtues that make a scientist. It is certainly not an easy task to define a scientist but for the characteristic that he is maddeningly obsessed with the prospects of achieving his objective under the severest of personal and professional stumbling blocks! Beforehand, thus, he visualises the entire scenario of his undertakings without actually physically seeing & that is what makes him different from a man of ordinary mould: Wise haveth their eyes, in the head; Fools waketh through forest, & see no firewood! I hope that this book, unique in its approach and treatment on the subject, and written with a view to ignite the young minds to develop habits of perseverance and dedication, so that a stronger future of India could be constructed.

Download or read book Thrips Biology and Management written by Bruce L. Parker and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thrips (fhysanoptera) are very small insects, widespread throughout the world with a preponderance of tropical species, many temperate ones, and even a few living in arctic regions. Of the approximately 5,000 species so far identified, only a few hundred are crop pests, causing serious damage or transmitting diseases to growing crops and harvestable produce in most countries. Their fringed wings confer a natural ability to disperse widely, blown by the wind. Their minute size and cryptic behavior make them difficult to detect either in the field or in fresh vegetation transported during international trade of vegetables, fruit and ornamental flowers. Many species have now spread from their original natural habitats and hosts to favorable new environments where they often reproduce rapidly to develop intense damaging infestations that are costly to control. Over the past decade there have been several spectacular examples of this. The western flower thrips has expanded its range from the North American continent to Europe, Australia and South Africa. Thrips palmi has spread from its presumed origin, the island of Sumatra, to the coast of Florida, and threatens to extend its distribution throughout North and South America. Pear thrips, a known orchard pest of Europe and the western United States and Canada has recently become a major defoliator of hardwood trees in Vermont and the neighboring states. Local outbreaks of other species are also becoming problems in field and glasshouse crops as the effectiveness of insecticides against them decline.

Download or read book Entomology in the Doon Valley Garhwal Himalaya A Stronghold for Insect Research written by B.K.Tyagi and published by Scientific Publishers. This book was released on 2016-08-01 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Entomology in the Doon Valley (Garhwal Region) is a unique journey into annals of the country’s most fascinating and highly entomofauna rich habitat – the Dehra Dun or the Doon Valley, tucked in the cosy climate of the foothills of the lower Himalayan region. Notwithstanding an unprecedented quantum of fragmented information available on the insects of the Doon Valley, courtesy various different long term research programmes carried out at the three major research institutions, viz., the Forest Research Institute & Colleges, the Zoological Survey of India and The Dayanand Anglo Vedic (PG) College, all located in Dehra Dun, yet no single entomological treatise detailing all the insect orders, supported by relevant local references, was ever offered to have a firsthand knowledge on the Doon Valley’s buoyant research tradition. For the first time, therefore, the present treatment comes forward to satiate a nature-lover’s desire to know completely about their own insect fauna. Besides offering an uncanny history of research, along with a string of researchers and institutions engaged in entomological research in the Doon Valley, the book describes entomologic characteristics of all the 32 Orders of Class Insecta, with emphasis on research contributions on the local and endemic fauna. To facilitate our understanding, the book offers as an example inventories of the extant taxa of a couple of orders and, still more importantly, bio-bibliographies of a few Doon Valley entomologists, as inspirational life stories for the beginners. The Book, written in a lucid language, will surely serve a good purpose for both the undergraduates, postgraduates and research scholars engaged in insect research, on one hand, and the professional entomologists not only from the Grahwal region but also across the country and beyond, on the other.

Download or read book Entomology Ecology Biodiversity written by B.K. Tyagi and published by Scientific Publishers. This book was released on 2011-04-01 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: The dominance of insects amongst all living organisms on earth, coupled with infinite wealth of knowledge so important for our own existence, is a fundamental scientific fact which is yet to be widely acknowledged. This dominance means that in numbers of species beyond our comprehension these animals permeate diverse and essential natural processes in Earth's terrestrial, aerial and freshwater ecosystems, contributing to the function of the natural world as a self-sustaining biological system. Invariably insects are an integral and complex part of the terrestrial and freshwater ecosystems with which the future of humans is inextricably linked. Insects have ultimately achieved a formidable diversity. Generally, insects are beneficial organisms, however, many of them are important pests and/or vectors to a large number of parasites and other microbial pathogens to both human being, his associates and the plants. The burden caused by their infestation or infection run up to several million-zillion rupees annually. Therefore, knowledge about extreme biodiversity and ecological relationships of these animals is a practical necessity: in the man's own interest to sustain the species. Packed with original 25 original articles/reviews, this book on 'Entomology: Ecology and Biodiversity' offers an invaluable opportunity to comprehend more deeply about our most intimate allies - the insects! The book truly establishes a foundation in basic entomology through varied and diverse treatment to entomology, while focusing on specialized topics in insect ecology and biodiversity, forensic and medical entomology.

Download or read book Pesticides Documentation Bulletin written by and published by . This book was released on 1968 with total page 910 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Bibliography of the Zoological Survey of India Publications in the Twentieth Century 1916 1999 written by J. R. B. Alfred and published by . This book was released on 2000 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Principal Component Analysis written by Parinya Sanguansat and published by BoD – Books on Demand. This book was released on 2012-02-29 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is aimed at raising awareness of researchers, scientists and engineers on the benefits of Principal Component Analysis (PCA) in data analysis. In this book, the reader will find the applications of PCA in fields such as taxonomy, biology, pharmacy,finance, agriculture, ecology, health and architecture.

Download or read book AKASHVANI written by All India Radio (AIR), New Delhi and published by All India Radio (AIR),New Delhi. This book was released on 1976-11-14 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Akashvani" (English) is a programme journal of ALL INDIA RADIO, it was formerly known as The Indian Listener. It used to serve the listener as a bradshaw of broadcasting ,and give listener the useful information in an interesting manner about programmes, who writes them, take part in them and produce them along with photographs of performing artists. It also contains the information of major changes in the policy and service of the organisation. The Indian Listener (fortnightly programme journal of AIR in English) published by The Indian State Broadcasting Service, Bombay, started on 22 December, 1935 and was the successor to the Indian Radio Times in English, which was published beginning in July 16 of 1927. From 22 August ,1937 onwards, it used to published by All India Radio, New Delhi. From 1950,it was turned into a weekly journal. Later, The Indian listener became "Akashvani" (English ) w.e.f. January 5, 1958. It was made fortnightly journal again w.e.f July 1,1983. NAME OF THE JOURNAL: AKASHVANI LANGUAGE OF THE JOURNAL: English DATE, MONTH & YEAR OF PUBLICATION: 14 NOVEMBER, 1976 PERIODICITY OF THE JOURNAL: Weekly NUMBER OF PAGES: 214 VOLUME NUMBER: Vol. XLI. No. 46 BROADCAST PROGRAMME SCHEDULE PUBLISHED (PAGE NOS): 161-204 ARTICLE: 1. Nehru: The Architect of Free India's Science Policy 2. Science for Peace and Progress 3. Aeronautical Reserch in India 4. Sun Basket 5. Reorienting Science and Technology in India 6. Drift of India and the Rise of Himalayas 7. Can We Move to the Past ? 8. Achievements in Oceanography 9. Utilizing The Service of Indian Scientists Abroad 10. Why Research in Astrophysics ? 11. Astrology Vs Futorology ? AUTHOR: 1. A. Ranganathan 2. Dr. Hari Narain 3. Dr. S. R.Valluri 4. An Interview with the Inventor Dr.Von Oppen 5. Smt. Indira Gandhi 6. Aniruddha De 7. Hiranmay Ghosh 8. S. Z. Qasim 9. Dr. Y. Nayudamma 10. Dr. Sanat Biswas 11. Prof. B. V. Raman KEYWORDS : 1. Scienfitic Triumphs,Indian Atomic Energy Commission,Vital Significance,Greatest Enterprise. 2.Universe,Molocular Biology,Selective Application, Piorities for Undeveloped,Some Questions. 3. Aerodynamic Forces, Wind Tunnel Testing,Structural Designer.Lighter Frames,Population System, Research and Development. 4. No Keywords. 5.Gandhiji and Nehruji' Concern for Rural Development. Boost to Rural Engineering, Towards Self Reliance, Need for integrated Approach. 6.Attractive Hypothesis, Spreading of Ocean Floors. Inerted Sequence, The Himalayas. Prasar Bharati Archives has the copyright in all matters published in this “AKASHVANI” and other AIR journals. For reproduction previous permission is essential.