Author: Publisher:
ISBN:
Category : Afforestation
Languages : en
Pages : 144
Book Description
Report on the FAO Study Tour on Mechanization of Forest Site Preparation in the U.S.S.R., 17 September to 18 October, 1968
Author: Symposium, Stand Establishment
Author: FAO Documentation: Current Index
Author: Food and Agriculture Organization of the United Nations. Documentation CenterPublisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1110
Book Description
Environment
Author: Food and Agriculture Organization of the United Nations. Documentation CenterPublisher:
ISBN:
Category : Air
Languages : en
Pages : 734
Book Description
Report
Author: United Nations. Economic Commission for EuropePublisher:
ISBN:
Category : Europe
Languages : en
Pages : 1076
Book Description
Annual Report
Author: United Nations. Economic Commission for EuropePublisher:
ISBN:
Category : Europe
Languages : en
Pages : 594
Book Description
Official Records
Author: Forest Inventory
Author: Annika KangasPublisher: Springer Science & Business Media
ISBN: 1402043813
Category : Technology & Engineering
Languages : en
Pages : 368
Book Description
This book has been developed as a forest inventory textbook for students and could also serve as a handbook for practical foresters. We have set out to keep the mathematics in the book at a fairly non-technical level, and therefore, although we deal with many issues that include highly sophisticated methodology, we try to present first and foremost the ideas behind them. For foresters who need more details, references are given to more advanced scientific papers and books in the fields of statistics and biometrics. Forest inventory books deal mostly with sampling and measurement issues, as found here in section I, but since forest inventories in many countries involve much more than this, we have also included material on forestry applications. Most applications nowadays involve remote sensing technology of some sort, so that section II deals mostly with the use of remote sensing material for this purpose. Section III deals with national inventories carried out in different parts of world, and section IV is an attempt to outline some future possibilities of forest inventory methodologies. The editors, Annika Kangas Professor of Forest Mensuration and Management, Department of Forest Resource Management, University of Helsinki. Matti Maltamo Professor of Forest Mensuration, Faculty of Forestry, University of Joensuu. ACKNOWLEDGEMENTS
Mechanization for Rural Development
Author: Josef KienzlePublisher: Food & Agriculture Organization of the UN (FAO)
ISBN:
Category : Business & Economics
Languages : en
Pages : 368
Book Description
This publication gives a wide-ranging perspective on the present state of mechanization in the developing world, and, as such, constitutes a solid platform on which to build strategies for a sustainable future. Farm mechanization forms an integral plank in the implementation of sustainable crop production intensification methodologies and sustainable intensification necessarily means that the protection of natural resources and the production of ecosystem services go hand-in-hand with intensified production practices. This requires specific mechanization measures to allow crops to be established with minimum soil disturbance, to allow the soil to be protected under organic cover for as long as possible, and to establish crop rotations and associations to feed the soil and to exploit crop nutrients from various soil horizons. This work is the starting point to help the reader understand the complexities and requirements of the task ahead.
Planning a Forest Inventory
Author: B. HuschPublisher: Food & Agriculture Org.
ISBN: 9789251004869
Category : Nature
Languages : en
Pages : 136
Book Description
The forest inventory. Planning principes. Forest and other land-use classification. Inventory sampling design. Aerial photography in forest inventory. Mapas and mapping. Quantity relationships in forest inventory. Personnel and training. Logistical support. Field measurement procedures. Calculation and compilation.