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Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483156109
Category : Technology & Engineering
Languages : en
Pages : 375
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Book Description
Trends in Airborne Equipment for Agriculture and Other Areas is a collection of papers presented at a Seminar on Techno-economic Trends in Airborne Equipment for Agriculture and other Selected Areas of the National Economy (Aero-agro '78), organized by the United Nations Economic Commission for Europe and held in Warsaw, Poland, on September 18-22, 1978. Contributors examine the role of airborne equipment in agriculture and other areas from the perspectives of economic, technical and environmental concerns. Attention is paid to the value of soil surveys and land evaluation maps and of biogeographical analyses of pest outbreaks in planning aerial application operations. This book is comprised of 45 chapters and begins with a discussion on the economic aspects of airborne equipment, with emphasis on the value of bio-aeronautics in crop production and protection and of aircraft in the management of biological resources. Among the many techniques to improve economic efficiency, speed and timing are highlighted. The technical design and operation of equipment for aircraft are also considered, along with the use of helicopters as airborne cranes for a wide range of applications such as building construction and geological surveys. The results of experiments on the corrosive effects of pesticides, both in water and oil suspensions, are presented. A non-polluting insecticide particularly suited for ultra-low volume operations is also described, together with the use of light aircraft for fighting forest fires. This monograph will be a valuable resource for economists and agriculturists as well as policymakers in both areas.
Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483156109
Category : Technology & Engineering
Languages : en
Pages : 375
Get Book Here
Book Description
Trends in Airborne Equipment for Agriculture and Other Areas is a collection of papers presented at a Seminar on Techno-economic Trends in Airborne Equipment for Agriculture and other Selected Areas of the National Economy (Aero-agro '78), organized by the United Nations Economic Commission for Europe and held in Warsaw, Poland, on September 18-22, 1978. Contributors examine the role of airborne equipment in agriculture and other areas from the perspectives of economic, technical and environmental concerns. Attention is paid to the value of soil surveys and land evaluation maps and of biogeographical analyses of pest outbreaks in planning aerial application operations. This book is comprised of 45 chapters and begins with a discussion on the economic aspects of airborne equipment, with emphasis on the value of bio-aeronautics in crop production and protection and of aircraft in the management of biological resources. Among the many techniques to improve economic efficiency, speed and timing are highlighted. The technical design and operation of equipment for aircraft are also considered, along with the use of helicopters as airborne cranes for a wide range of applications such as building construction and geological surveys. The results of experiments on the corrosive effects of pesticides, both in water and oil suspensions, are presented. A non-polluting insecticide particularly suited for ultra-low volume operations is also described, together with the use of light aircraft for fighting forest fires. This monograph will be a valuable resource for economists and agriculturists as well as policymakers in both areas.
Author: British Library
Publisher: Walter de Gruyter
ISBN: 3111725944
Category : Reference
Languages : en
Pages : 528
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Book Description
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Publisher:
ISBN:
Category : Pesticides
Languages : en
Pages : 684
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Book Description
Author:
Publisher:
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Category : Europe
Languages : en
Pages : 188
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Book Description
Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483150704
Category : Technology & Engineering
Languages : en
Pages : 204
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Book Description
Protein and Energy Supply for High Production of Milk and Meat covers the proceedings of a Symposium of the Committee on Agricultural Problems of the Economic Commission for Europe and the Food and Agriculture Organization. The book presents studies that are relevant in producing more milk and meat products. The text presents 10 papers that discuss the advances in understanding the significance of rumen fermentation; protein/energy relationships in the intermediary metabolism of ruminants; and protein/energy relationships in the practical feeding of dairy and fattening cattle. The book will be of great use to researchers and professionals concerned with procuring more cattle products.
Author: Pergamon Press
Publisher: Elsevier
ISBN: 1483150682
Category : Technology & Engineering
Languages : en
Pages : 314
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Book Description
Oils and Gases from Coal reviews the state-of-the-art in oil and gases from coal in Europe and North America based on the work of the Symposium on the Gasification and Liquefaction of Coal. The said symposium is held under the auspices of the United Nations Economic Commission for Europe at Katowice, Poland on April 23-27, 1979. Separating 23 papers as chapters, this book begins with the opening lecture on the efficiency of coal gasification and liquefaction processes. Other papers focus on the assessment of world resources of coal and prospects for the production of different types of coal; comparative end-use efficiency of the use of coal; theoretical bases of coal gasification; underground coal gasification; and use of coal products for non-energy purposes. The utilization or disposal of coal processing residues; development of processes of semi-coking and gasification of oil shales; further development of Fischer-Tropsch synthesis; application of fluidization in coal gasification; and evaluation of the trade-offs from regional coal development and environmental strategies are also explained.
Author: Bryan Morgan
Publisher: Burns & Oates
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 224
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Book Description
Survey of agricultural engineering and its literature; Annotated Bibliography of sources of information; Organizational sources of information.
Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483153517
Category : Science
Languages : en
Pages : 372
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Book Description
Environmental Impact Assessment presents the proceedings of the Seminar on Environmental Impact Assessment that took place in Villach, Austria in September 1979. The rapid pace in technological and economic development led to detrimental effects on the environment. In this regard, it is imperative that policies are formulated in order to avert future environmental damage. The forum seeks to develop methods, procedures, techniques, and policies on Environmental Impact Assessment, a concept whose time has come. The seminar is attended by an array of international experts, leaders, agencies, and organizations to discuss various issues on Environmental Impact Assessment. The seminar begins with a paper on the main procedural and institutional questions related to environmental impact assessment, which intends to be the jumping board for further discussions on the matter. Papers on the qualitative and quantitative methods of environmental analysis; integration of environmental considerations into the planning and decision-making process; public information and participation; problems with the international aspects of environmental impact assessment; and case studies are presented. In the end, the participants adopted a set of conclusions and recommendations, which are reproduced in full. Environmentalists, ecologists, policymakers, government and private planners, political leaders, scientists, and concerned people will find this book invaluable.
Author: Sam Stuart
Publisher: Elsevier
ISBN: 1483147037
Category : Business & Economics
Languages : en
Pages : 724
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Book Description
Energy Modelling Studies and Conservation documents the proceedings of seminar of the United Nations Economic Commission for Europe held in Washington D.C., on 24-28 March 1980. The volume begins with a Seminar Theme Paper that identifies background policy issues that lead to modeling; discusses points of view involved in energy policy modeling; defines the context of a set of energy conservation problems or questions being analyzed; and provides a forward-looking view of the subject and its problems. This is followed by 54 papers that are organized into three main topics: (1) energy models of major interest to individual countries; (2) the interaction between energy conservation measures and the economy; and (3) the international aspects of energy conservation models. The papers on Topic 1 cover forecasting methodologies, demand and conservation studies, and electricity and supply studies. The papers on Topic 2 present the experiences in countries such as Norway, UK, the USSR, and US. The papers on Topic 3 include studies on energy conservation policies in France, Germany, and Italy; and the MARKAL multi-period linear programming model for joint research and development in the field of new energy technologies of the 17 countries of the International Energy Agency.
Author: R. C. Muirhead-Thompson
Publisher: Academic Press
ISBN: 0080984231
Category : Science
Languages : en
Pages : 301
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Book Description
Insect trapping is a basic field research tool for many biologists, whether they are studying insect pests, disease vectors or insect ecology for its own sake. Any field entomologist contemplating a new insect trapping program or looking to improve or develop an existing scheme will benefit from this broad review of flying insect traps, in which the author draws on a wide variety of methods used by different research projects from all over the world. Over the years a great many traps have been developed and endlessly modified to suit particular species, habitats, and research requirements. In virtually every case the design of the trap interacts with the specific behavior of the insects involved to bias trap efficiency. In addition, the limited dialogue between workers in different subject disciplines and habitats has caused a shortage of new information available to field entomologists as a whole. - Describes and evaluates the main methods of trapping flying insects - Brings together results from agricultural/forest/pest studies and those from medical entomology
