Sah m l (6 resultados)

Condición: New. pp. x + 342 Illus.

Condición: New. pp. x + 342.

Condición: New. pp. x + 342 Diagram.

Hardcover. Condición: As New. Contents Foreword. Preface. 1. Studies of forest products. 2. A technique for nutrient cycling. 3. Technique for nutrient requirements of forests species. 4. Technique used in chemical analysis of wood. 5. Estimation of the finding of agro forestry research. 6. Technique used in social forestry research. 7. Technique used in nursery development. 8. Technique used in forest seed production. 9. Technique used in Bamboo propagation. 10. Restoration eco methodology. 11. Technique used in plant analysis. 12. Technique used in water analysis. 13. Technique used for study of ecological and vegetational analysis. Glossary. From the preface Outstanding work has been done in forestry research in India in the past now a history of more than a century. However current knowledge and pattern of research will not result sufficiently in accurate predictions of the consequences of potentially harmful influences in managing the forest that lack a sound basis in biological knowledge. The deficiency will reduce our ability to maintain or enhance forest productivity recreation and conservation as well as our ability to ameliorate or adapt to changes in the global environment. A new research paradigm will have to be adopted an environmental paradigm. This will require forestry research to increase the breadth of research areas covered and the depth to which they are investigated. Many informations on the development of research analysis in forest sciences are scattered into the literature and number of methods are available for research analysis of plants water and soils. But the analyst is confronted by some problems. The first problem is to select a procedure which will properly evaluate the related parameter. The second problem is to discover appropriate contents which are present in the experimental samples one is attempting to analyses. The third problem is to find the most specific methods appropriate to the required analysis. This manual will serve to further the cause of forestry in general and forestry research in particular. 342 pp. …

orig.wrappers Spine chipped,some tears to spine,rubbed,Good 19pp photo illustrations 30x21cm, viii,97 pp, Census of India 1981, Series 22 - Uttar Pradesh, part X - C Study of a tribal village in a remote hilly Indo-Tibetan border region, located in Munsiari tahsil of the border hill district of Pithoragarh ( which forms the border with Tibet in the north), inhabited predominantly by Bhotiya tribe. Details topography, ethnography, economy , social & cultural life. Publisher's colophon at bottom of last page reads: "MGIPF - 657 RGI / 88 - 8-9-89 - 300." [ie: published in an edition of 300 copies] Spine chipped,some tears to spine,rubbed,Good.…

paperback. Condición: New. Paperback. Pub Date: 2017-08-01 Pages: $number Language: Chinese Publisher: Shanghai People's publishing house in this book. the Nobel Prize-winning economist. Stiglitz. and his collaborators. Raj 61. analyzed an important issue in economic development. In the early stages of economic development. there are often serious conflicts of interest between cities and villages. English .…