M r yadav (158 risultati)

Condizione: New.

Condizione: New.

Condizione: New.

Hardcover. Condizione: New. Hardcover with Dust Jacket. An unused, unmarked and unblemished copy in Shrink-wrap.; 100% Satisfaction Guaranteed! Ships same or next business day.

Condizione: New. pp. 317.

Condizione: New. pp. 226.

Condizione: New.

Condizione: New. In English.

Condizione: New. pp. 226.

Condizione: New. In English.

Condizione: New.

Condizione: New. In English.

Condizione: New. In English.

Condizione: New.

Contents 1 Sewan Lasiurus Sindicus Henr 2 Production technology 3 Seed production technology 4 Sewan in alternate land use system 5 Land diversification and value addition The present book will work as a practical guide containing all the solutions of the problems related to production technology of Sewan grass which will be helpful for all the personnels working on production and conservation of grass and renovation of pastures and degraded lands The major thrust has also been given for seed production and collection of Sewan under different situations The book contains the different production aspects of sowing weeding and its fitment in different alternate land use systems in Western Rajasthan It will be a guide for students agricultural workers Non Governmental Organizations NGO state agriculture departments developmental agencies and research workers etc jacket 88 pp.…

Condizione: New. pp. ix + 286.

Condizione: New. pp. viii + 184 Figures, Illus., Maps.

Condizione: New. pp. viii + 184, Maps, Index.

Condizione: New. pp. viii + 184 Acknowledgements.

Condizione: New. In English.

Soft cover. Condizione: New. Contents: 1. Natural Products in Drug Discovery. 2. Structure Elucidation Using Degradative and Synthetic Chemistry: The Classical Approach. 3. Structure Elucidation Using Spectral Techniques: The Modern Approach. 4. Natural Products from Marine Sources. 5. Biogenesis of Secondary Metabolites. 6. Carbohydrates. 7. Amino Acids, Proteins and Proteomics. 8. Nucleic Acids and DNA Manipulations. 9. Lipids and Eicosanoids. 10. Vitamins. 11. Terpenoids, Iridoids and Quassinoids. 12. Carotenoids and Nutraceuticals. 13. Steroids. 14. Phenolics, Pigments and Related Products. 15. Glycosides. 16. Alkaloids. 17. Antibiotics. 18. Some Important Indian Medicinal Plants. 19. Polynuclear Aromatic Hydrocarbons. 20. Heterocyclic Compounds. Index. Modern-day medicines have their origin from plants. Traditional use of various plant products by the local people paved the way for the discovery of wide ranging allopathic medicines. Efforts have been to cover comprehensively wide ranging topics on the chemistry of natural products in this book. The book has twenty chapters. Eighteen chapters are devoted to the chemistry and basics of primary and secondary metabolites obtained from natural sources. The initial five deal with importance of plant products, methods of their characterization and the way these products are biosynthesized by plants. One chapter is devoted to the importance of products of marine origin. Chapters six to seventeen deal with all the categories of natural products like carbohydrates, amino acids and proteins, nucleic acids, terpenoids, carotenoids, steroids, lipids and eicosanoids, phenolics, glycosides, alkaloids and vitamins. Latest developments like nutraceuticals, genes and genetic manipulations have been discussed at appropriate places in these chapters. The chapter on antibiotics throws light on the importance of metabolites obtained from microbes. One chapter is fully devoted to the details of some important medicinal plants of Indian origin. The last two chapters on polynuclear aromatic hydrocarbons and heterocyclic compounds, though not exactly the part of curriculum of chemistry of natural products, but are essential to understand the chemistry of natural products. Considering the importance of chemistry of such compounds, these two chapters have been included in this book. Special care has been taken to elaborate IUPAC nomenclature of certain chemical classes like steroids, eicosanoids, polycyclic aromatic compounds and heterocyclic compounds.…

N.A. Condizione: New. ISBN:9789390620845.

Hardcover. Condizione: As New. Contents: Preface. 1. Reconnaissance. 2. Mineral resource base of the basin. 3. Deformation of landscape. 4. Mining and its impact on natural resources. 5. Landuse change models. 6. Water and soil analysis of the mining areas. 7. Environmental management plan of mining activity. Bibliography. Subject index. "The book is an interdisciplinary study of mining and environment relationship. It analyses that mining leads to ruthless destruction of both natural and biological elements of the ecosystem, right from cleaning the vegetation to blasting of rocks. It discusses the pre- and post-mining impact through a unique approach, supported by satellite imageries, topographical maps, lab tested and other ground truth data. It is also an indepth analysis of non-ferrous minerals. Among them, quite few occupy national and state level status in production,also cover considerable area under mining activity. "For sustainable development, the book suggests an applied Environment Management Plan (EMP)for different mining areas. It develops a social welfare theory of dumb- bells with the analogy that sustainability of the region can be achieved only when mining area is linked with the local community in a proper way; creating number of dumb-bells shaped planning areas. The study has been rated as "Major Achievement" by the Ministry of Environment & Forests, Government of India, New Delhi. "The book is highly instructive not only for the various departments of mining and environment, both at national and state levels, planners and policy makers but also for mine owners and 184 pp.…

Condizione: New. In English.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Condizione: New. Print on Demand.

Condizione: New.

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

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