Mapping Land Resource Potential and Agricultural Pressure in Papua New Guinea PDF Download
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Author: Luke W. Hanson
Publisher:
ISBN: 9781863203005
Category : BUSINESS & ECONOMICS
Languages : en
Pages : 53
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Book Description
"This report outlines the development of new methods to assess land resource potential and agricultural pressure in Papua New Guinea. Land resource potential was derived through the classification of environmental data relevant to the growth and management of crops under village conditions. Parameters such as annual rainfall, rainfall seasonality, temperature, light, flooding, slope gradient and soil type were classified according to crop growth constraints. Information on land resource potential pressure is being used to guide and prioritise the research activities of the PNG National Agricultural Research Institute along with the rural development activities of international development donors and all levels of government within the country. While the work is specific to PNG, the methods presented are generic and applicable to most situations depending on data availability"--Summary Web page.
Author: Luke W. Hanson
Publisher:
ISBN: 9781863203005
Category : BUSINESS & ECONOMICS
Languages : en
Pages : 53
Get Book Here
Book Description
"This report outlines the development of new methods to assess land resource potential and agricultural pressure in Papua New Guinea. Land resource potential was derived through the classification of environmental data relevant to the growth and management of crops under village conditions. Parameters such as annual rainfall, rainfall seasonality, temperature, light, flooding, slope gradient and soil type were classified according to crop growth constraints. Information on land resource potential pressure is being used to guide and prioritise the research activities of the PNG National Agricultural Research Institute along with the rural development activities of international development donors and all levels of government within the country. While the work is specific to PNG, the methods presented are generic and applicable to most situations depending on data availability"--Summary Web page.
Author: Luke W. Hanson
Publisher:
ISBN:
Category : Agricultural mapping
Languages : en
Pages : 60
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Book Description
This report outlines the development of new methods to assess land resource potential and agricultural pressure in Papua New Guinea. Land resource potential was derived through the classification of environmental data relevant to the growth and management of crops under village conditions. Parameters such as annual rainfall, rainfall seasonality, temperature, light, flooding, slope gradient and soil type were classified according to crop growth constraints. Information on land resource potential pressure is being used to guide and prioritise the research activities of the PNG National Agricultural Research Institute along with the rural development activities of international development donors and all levels of government within the country. While the work is specific to PNG, the methods presented are generic and applicable to most situations depending on data availability.
Author: R. Michael Bourke
Publisher: ANU E Press
ISBN: 1921536616
Category : Cooking
Languages : en
Pages : 665
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Book Description
Agriculture dominates the rural economy of Papua New Guinea (PNG). More than five million rural dwellers (80% of the population) earn a living from subsistence agriculture and selling crops in domestic and international markets. Many aspects of agriculture in PNG are described in this data-rich book. Topics include agricultural environments in which crops are grown; production of food crops, cash crops and animals; land use; soils; demography; migration; the macro-economic environment; gender issues; governance of agricultural institutions; and transport. The history of agriculture over the 50 000 years that PNG has been occupied by humans is summarised. Much of the information presented is not readily available within PNG. The book contains results of many new analyses, including a food budget for the entire nation. The text is supported by 165 tables and 215 maps and figures.
Author:
Publisher: Virago Press
ISBN:
Category : Business & Economics
Languages : en
Pages : 346
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Book Description
Provides invaluable information on natural resources, population, agricultural access to services, cash income, land potential, child malnutrition and disadvantaged people in PNG.
Author: Commonwealth Scientific and Industrial Research Organization (Australia)
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 4
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Book Description
Author: Benny, Dickson
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Political Science
Languages : en
Pages : 6
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Book Description
In a recent working paper, we examine staple and cash crop production yields in Papua New Guinea (PNG). In doing so, we assess the yield gap (difference between the crop yields farmers commonly obtain and what they might realize with optimal inputs and crop management) for the main staple food crops in PNG. The yield gap for sweet potato is the smallest (1/4 - 1/3 less than attainable yields), while banana shows the largest yield gap at about ¾ less than what might be achieved under intensive cultivation. In addition, we compare PNG agricultural output with areas of similar growing conditions in Indonesia to provide insight into potential investments to further spur agricultural productivity in PNG. Finally, we assess current sector policies in PNG that aim to support agricultural development as an engine for economic growth.
Author:
Publisher:
ISBN:
Category : Land capability for agriculture
Languages : en
Pages :
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Book Description
Author: P. Bleeker
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 112
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Book Description
Author: Commonwealth Scientific and Industrial Research Organization (Australia). Division of Land Use Research
Publisher:
ISBN:
Category : Natural resources
Languages : en
Pages : 36
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Book Description
Author: Kevin Hillstrom
Publisher: Bloomsbury Publishing USA
ISBN: 1576076954
Category : Social Science
Languages : en
Pages : 296
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Book Description
A concise yet thorough overview of environmental issues, problems, and controversies facing Australia, Oceania, and Antarctica. They are vast, distant, and scarcely populated. Yet the environments of Australia, Oceania, and Antarctica are facing the same threats confronting the rest of the planet, as well as some unique ones of their own. How have human-introduced species impacted Australia's natural order? What new global conventions are helping close Antarctica's ozone hole? And how is global climate change threatening the South Pacific's species-rich coral reefs? The region's governments are grappling with the spectre of global warming, which, if not meaningfullly addressed by industrialized nations half a world away, could produce rising sea levels capable of engulfing several states of Oceania and partially submerging portions of many other inhabited islands. Australia, Oceania, and Antarctica tackles the difficult issues, tough problems, and political controversies surrounding these lands of extremes.
