Pankaj bhardwaj (67 risultati)

Condizione: New. pp. viii + 99 Figures.

Condizione: New. pp. viii + 99.

Condizione: New. pp. viii + 99.

Condizione: New.

Condizione: New.

Hardcover. Condizione: As New. Contents Foreword. Preface. 1. Introduction. 2. Equipments and tools used in plantation forestry. 3. Plantation technology. 4. Tending operations. 5. Plantation planning steps. 6. Impact of plantation forestry. 7. Energy and plantation forestry. 8. Plantation protection and economics. Literature cited. Annexure 1 3. Plantation forestry is an age old practice as people use to plant trees on their farm lands and near their houses. There were tree festivals like Shalbhangika Vanmahotsava in Gupta period. However the expanse of these plantations were less. With the advent of industrialization expanding population base and degradation of forest there is an urgent need to establish large scale plantations which on one hand fulfill the need of industries fuel fodder and timber requirement of people and on the other provide economic and environmental safety. In India generally degraded lands are spared for forest related activities. These degraded lands suffers from different problems like less soil depth grazing pressure poor nutrient may be saline alkaline inaccessibility undulating rocky so on. Establishing trees on these lands is a challenging task and requires skill and planning. In light of failure of many plantation programs in past it is imperative that the manpower is trained for plantation programs to achieve good results in field. This prompted the authors to bring out this manuscript which can help as a guide to foresters researchers and students. The book would be of interest to those who are concerned with land use in forest and soil conservation agriculture and forest colleges and universities. There are total eight chapters chapter first introduces plantation forestry as a science and spells the need and origin of large scale plantation. Second and third chapters are devoted to equipments and techniques used in plantation forestry. Rest of the chapters deals with management planning impact energy relation of plantation and protection of plantation forestry. 100 pp.…

Condizione: New.

Condizione: New. pp. xii + 192.

Condizione: New. pp. xii + 192 Figures.

Condizione: New. pp. xii + 192.

Condizione: New. pp. x + 462.

Condizione: New. pp. x + 462 Index.

Hardbound. Condizione: As New. New. Contents Preface. 1. Introduction. 2. Nursery establishment. 3. Field plantation. 4. Management of forest. 5. Measuring forest. Literature cited. Glossary of technical terms. Conversion table. Logarithms. Antilogarithms. The manuscript has been divided into five chapters for the sake of convenience. Chapter 1 introduces the need of forest enterprise and way outs to tackle the problems. Chapter 2 covers different aspects of nursery right from selecting of site for nursery to study of germination parameters conditioning of seedling and management of fertilizers application and insect pest and diseases. Third chapter is devoted for raising and managing of plants. This includes matching site and species lay out soil working and finally after care of the plantation. Once the plant gets established the diversity of both plants and insect increases. Knowing the status of regeneration of principal species and other species is also important. Hence regeneration survey and vegetational survey have been covered in chapter 4. Quality of wood is of prime importance which is obtained by thinning the crops. Thus method of thinning and cost involved in raising forest crops have also been covered in this chapter. Insect pest and diseases are part and parcel of forest. Control measures of these has also been suggested in chapter four. The Sale and purchase of forest resource particularly wood cannot be thought of without measuring the amount of wood stored in forest area. Per cent profit and loss depends upon the accuracy of measurement. Hence chapter 5 is exclusively devoted for measuring diamention age and volume of forest by means of different methods. 192 pp.…

Condizione: New. pp. x + 462.

N.A. Condizione: New. ISBN:9789387698017.

Hardcover. Condizione: New. 1st Edition. The book addresses very current and relevant topics such as knowledge management, role of ICT in library services, library classification, digital libraries, use of RFID in libraries, internet literacy and cloud computing to name a few. For in-depth and comprehensive understanding of innovative research in library and information science, this book has twenty five chapters divided into four parts.…

Condizione: New. In English.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Condizione: New. In English.

Paperback. Condizione: New.

Condizione: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Due to their excellent magnetic characteristics, hard ferrites have many high-tech applications in such areas as permanent magnets, storage devices, HF Antenna and Spin Transmission. The present book reviews the present knowledge of these materials; their processing, characterization and potential applications. The book is also useful as an introductory text for students at the postgraduate research level.Keywords: Hard Ferrites, Synthesis, BaFe12O19, SrFe12O19, Magnetization, Miniaturization, EMI Shielding, Ferrofluids, Nanomaterials, Nano-Floating Gate, Permanent Magnets, Recording Media, High-Frequency Antenna, Radar Applications, Memory Devices. Spin Transmission, Spinel Model, Synthesis Methods.…

Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Due to their excellent magnetic characteristics, hard ferrites have many high-tech applications in such areas as permanent magnets, storage devices, HF Antenna and Spin Transmission. The present book reviews the present knowledge of these materials; their processing, characterization and potential applications. The book is also useful as an introductory text for students at the postgraduate research level.Keywords: Hard Ferrites, Synthesis, BaFe12O19, SrFe12O19, Magnetization, Miniaturization, EMI Shielding, Ferrofluids, Nanomaterials, Nano-Floating Gate, Permanent Magnets, Recording Media, High-Frequency Antenna, Radar Applications, Memory Devices. Spin Transmission, Spinel Model, Synthesis Methods.…

Paperback. Condizione: New.

Condizione: New.

Condizione: New. In English.

Taschenbuch. Condizione: Neu. Engineered Ferrites and Their Applications | Pankaj Sharma (u. a.) | Taschenbuch | Materials Horizons: From Nature to Nanomaterials | x | Englisch | 2024 | Springer | EAN 9789819925858 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…