M k divya (42 résultats)

Etat : New.

Etat : New. pp. 194.

Etat : New. pp. 194 Index.

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Etat : New. pp. 315 Illus.

Etat : New. pp. 315.

Etat : New. pp. 315.

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Paperback. Etat : Brand New. 52 pages. 6.00x0.12x9.00 inches. In Stock.

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Hardcover. Etat : As New. Contents Preface. 1. Role of forests. 2. History of Indian forestry. 3. National forest policies of India. 4. Introduction to social forestry. 5. Social forestry plantations. 6. Social forestry projects and joint forest management in Tamil Nadu. 7. Introduction to agroforestry. 8. Classification of agroforestry systems. 9. Integrated farming system. 10. Agroforestry and watershed management. 11. Role of trees in soil and water conservation and soil fertility. 12. Wastelands development. 13. Agroforestry diagnosis and design. 14. Economic analysis of agroforestry systems. 15. Silviculture of important agroforestry trees. Plantation forestry has been emerging as a strong attraction to the traditional forestry practice due to its acceptability and productivity improvement. After enunciation of national forest policy 1988 plantation forestry has been encouraged to generate raw materials for domestic as well as industrial needs. This has accelerated the promotion of social farm and agroforestry programmes in the wastelands and other marginal farmlands of the country. All these activities warrant a reference material with a compilation of various social and agroforestry programmes coupled with need based management system to create awareness on forestry related activities. Against this backdrop this current textbook was attempted through interdisciplinary approaches in order to compile the existing information on social and agroforestry programmes and made them available for all levels of stakeholders to achieve higher productivity and environmental amelioration. Hence this book entitled Social forestry and agroforestry which includes judicious mixture of all basics and fundamentals coupled with advanced silvicultural technologies. This book was initially targeted for farm under and post graduates and later on cloned to meet the needs of wood based industries plantation managers professional foresters researchers and farmers. The contents in the book covered wide array of subjects which traced the history of forestry in India and their role coupled with recent plantation activities. The book incorporated 15 chapters and the first three chapters dealt with role of forests both tangible and intangible benefits along with historical evidences of various forestry activities. This besides the role of various national forest policies in guiding the forest management system have also been dealt. The subsequent three chapters contained issues related to social forestry social forestry plantations and projects and also joint forest management in Tamil Nadu. The chapters seven to ten dealt with the basic concept benefits and constraints of agroforestry classification of agroforestry systems integrated farming system for different regions and also the role of agroforestry on watershed management. The trees play major role in augmenting edapho climatic factors and hence a separate chapter on role of trees on soil and water conservation and soil fertility was included for use by watershed mangers. Agroforestry plays a significant role in wasteland development. Hence a separate chapter on classification extent of wastelands in India and also the development of wastelands through agroforestry was included. The economic viability of any farming system is a matter of concern. Hence a separate chapter on economic analysis of agroforestry systems has been incorporated with all tangible and intangible evaluation. Lastly the book inculcated the silvicultural technologies of important tree species suitable for timber industrial biofuel and energy. Hence this book is a comprehensive information system with all aspects of forestry and agroforestry which can be a reference material for graduating students professional foresters farmers and others who are venturing for tree husbandry. 316 pp.…

Paperback. Etat : Brand New. 100 pages. 9.25x6.25x0.50 inches. In Stock.

Hardcover. Etat : New. Forests play vital role in the socio-economic development of the country in terms of productive, protective and bio-aesthetic aspects. Forest and trees play unique role in the cultural and religious life of the country. This besides supplying wide range of products and it also helps to ameliorate soil and climate, improves water supply and control flood and drought. Though there are few literatures and books are available, these must be organized in the form of a text book for use by forestry graduates and also by the practicing foresters. This book has been designed with 16 chapters which covers the status of Indian forests, export, import of wood, demand and supply of wood in India, Timber transit rules in India, EXIM policy for Wood and Wood Products, Wood based industries, Grading of timber Wood conversion, Wood seasoning, Wood Preservation, Wood modification, Structural uses of timber Composite wood, Wood adhesives and polymers, Wood energy, Use of Nanotechnology in wood products, Production technology of Value added Products from wood and its application.…

Taschenbuch. Etat : Neu. Druck auf Anfrage Neuware - Printed after ordering - This book deals with the EM analysis of closed microwave cavities based on a three-dimensional FDTD method. The EM analysis is carried out for (i) rectangular microwave ovens and (ii) hybrid-cylindrical microwave autoclaves at 2.45 GHz. The field distribution is first estimated inside domestic rectangular ovens in xy-, yz-, and zx-plane. Further, the RF leakage from the oven door is determined to study the effect of leakage radiation on wireless communication at 2.45 GHz. Furthermore, the EM analysis of the autoclave is carried out based on 3D FDTD using staircase approximation. In order to show the capability of autoclaves (excited with five source) for curing the aerospace components and materials, the field distribution inside autoclave cavity is studied in presence of aerospace samples. The FDTD based modelling of oven and autoclave are explained with the appropriate expressions and illustrations.…

Etat : New.

Paperback. Etat : Brand New. 168 pages. 8.66x5.91x0.38 inches. In Stock.

Paperback. Etat : Brand New. 168 pages. 8.66x5.91x0.38 inches. In Stock.

Etat : New.

Etat : New.

Etat : As New. Unread book in perfect condition.

Etat : As New. Unread book in perfect condition.

paperback. Etat : New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

PAP. Etat : New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Etat : New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.